72T1875L5BBI Integrated Device Technology (Idt), 72T1875L5BBI Datasheet
72T1875L5BBI
Specifications of 72T1875L5BBI
Related parts for 72T1875L5BBI
72T1875L5BBI Summary of contents
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VOLT HIGH-SPEED TeraSync™ FIFO 18-BIT/9-BIT CONFIGURATIONS 2,048 x 18/4,096 x 9, 4,096 x 18/8,192 x 9, 8,192 x 18/16,384 x 9, 16,384 x 18/32,768 x 9, 32,768 x 18/65,536 x 9, 65,536 x 18/131,072 x 9, 131,072 x 18/262,144 ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 PIN CONFIGURATIONS A1 BALL PAD CORNER A WCS PRS LD B MRS WCLK FWFT/SI C WEN WHSTL V DDQ D ASYW SEN V DDQ E IW SCLK ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 PIN CONFIGURATIONS (CONTINUED) A1 BALL PAD CORNER ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 DESCRIPTION: The IDT72T1845/72T1855/72T1865/72T1875/72T1885/72T1895/ 72T18105/72T18115/72T18125 are exceptionally deep, extremely high speed, CMOS First-In-First-Out (FIFO) memories with clocked read and write controls and a flexible Bus-Matching x18/x9 data flow. ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 The device can be configured with different input and output bus widths as shown in Table 1. A Big-Endian/Little-Endian data word format is provided. This function is ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 WRITE CLOCK (WCLK/WR) WRITE ENABLE (WEN) WRITE CHIP SELECT (WCS) (x18, x9) DATA IN (D SERIAL CLOCK (SCLK) SERIAL ENABLE(SEN) FIRST WORD FALL THROUGH/ SERIAL INPUT (FWFT/SI) ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 PIN DESCRIPTION Symbol Name I/O TYPE ASYR (1) Asynchronous LVTTL Read Port INPUT ASYW (1) Asynchronous LVTTL Write Port INPUT BE (1) Big-Endian/ LVTTL Little-Endian INPUT D ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 PIN DESCRIPTION (CONTINUED) Symbol Name I/O TYPE PRS HSTL-LVTTL PRS initializes the read and write pointers to zero and sets the output register to all zeroes. During ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 PIN DESCRIPTION (CONTINUED) Symbol Name I/O TYPE WHSTL (1) Write Port HSTL LVTTL Select INPUT V +2.5V Supply I CC GND Ground Pin I Vref Reference I ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 ABSOLUTE MAXIMUM RATINGS Symbol Rating V Terminal Voltage TERM with respect to GND T Storage Temperature STG I DC Output Current OUT NOTES: 1. Stresses greater than ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 DC ELECTRICAL CHARACTERISTICS (Commercial 2.5V ± 0.125V 0°C to +70°C;Industrial Symbol Parameter I Input Leakage Current LI I Output Leakage ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 AC ELECTRICAL CHARACTERISTICS = 2.5V ± 5%, T (Commercial 0°C to +70°C;Industrial Symbol Parameter f Clock Cycle Frequency (Synchronous Data ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 AC ELECTRICAL CHARACTERISTICS ⎯ ASYNCHRONOUS TIMING = 2.5V ± 5%, T (Commercial 0°C to +70°C;Industrial Symbol Parameter f Cycle Frequency (Asynchronous) A ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 HSTL 1.5V AC TEST CONDITIONS Input Pulse Levels Input Rise/Fall Times Input Timing Reference Levels Output Reference Levels NOTE 1.5V±. DDQ EXTENDED HSTL 1.8V ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 OUTPUT ENABLE & DISABLE TIMING Output Enable & Output V CC Normally 2 LOW 100mV 100mV Output V CC Normally 2 HIGH NOTES: 1. ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 FUNCTIONAL DESCRIPTION TIMING MODES: IDT STANDARD vs FIRST WORD FALL THROUGH (FWFT) MODE The IDT72T1845/72T1855/72T1865/72T1875/72T1885/72T1895/ 72T18105/72T18115/72T18125 support two different timing modes of opera- tion: IDT Standard mode ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 (4,097-m) writes for the IDT72T1855, (8,193-m) writes for the IDT72T1865, (16,385-m) writes for the IDT72T1875, (32,769-m) writes for the IDT72T1885, (65,536-m) writes for the IDT72T1895, (131,073-m) writes ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 TABLE 3 ⎯ STATUS FLAGS FOR IDT STANDARD MODE IDT72T1845 IW = x18 or IDT72T1845 IDT72T1855 OW = x18 0 Number of ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 LD WEN REN SEN WCLK RCLK ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 1st Parallel Offset Write/Read Cycle D/Q8 EMPTY OFFSET REGISTER 2nd Parallel Offset Write/Read Cycle D/Q8 EMPTY OFFSET REGISTER ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 SERIAL PROGRAMMING MODE If Serial Programming mode has been selected, as described above, then programming of PAE and PAF values can be achieved by using a combination ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 or both together. When REN and LD are restored to a LOW level, reading of the offset registers continues where it left off. It should be noted, ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 SIGNAL DESCRIPTION INPUTS: DATA Data inputs for 18-bit wide data ( data inputs for 9-bit wide ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 The MARK input must remain HIGH during the whole period of retransmit mode, a falling edge of RCLK while MARK is LOW will take the device out ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 OUTPUT ENABLE ( OE ) When Output Enable is enabled (LOW), the parallel output buffers receive data from the output register. When OE is HIGH, the output ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 programming of the offsets. (D becomes a valid bit). Additionally, output Q 8 become a valid bit when performing a read of the offset register. IP mode ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 If asynchronous PAE configuration is selected, the PAE is asserted LOW on the LOW-to-HIGH transition of the Read Clock (RCLK). PAE is reset to HIGH on the ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 BYTE ORDER ON INPUT PORT: BYTE ORDER ON OUTPUT PORT ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 JTAG TIMING SPECIFICATION t 1 TCK t 3 TDI/ TMS TDO t 6 TRST t 5 SYSTEM INTERFACE PARAMETERS Parameter Symbol Test Conditions Data Output t (1) ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 JTAG INTERFACE Five additional pins (TDI, TDO, TMS, TCK and TRST) are provided to support the JTAG boundary scan interface. The IDT72T1845/72T1855/ 72T1865/72T1875/72T1885/72T1895/72T18105/72T18115/72T18125 in- corporates the necessary ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 1 0 Input = TMS NOTES: 1. Five consecutive TCK cycles with TMS = 1 will reset the TAP. 2. TAP controller does not automatically reset upon ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 THE INSTRUCTION REGISTER The Instruction register allows an instruction to be shifted in serially into the processor at the rising edge of TCLK. The Instruction is used ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 HIGH-IMPEDANCE The optional High-Impedance instruction sets all outputs (including two-state as well as three-state types disabled (high-impedance) state and selects the one-bit ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 MRS t RSS REN t RSS WEN t RSS FWFT/SI t RSS LD t RSS FSEL0, FSEL1 t RSS OW HRSS WHSTL t HRSS RHSTL ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 PRS t RSS REN t RSS WEN t RSS RT t RSS SEN EF/OR FF/IR PAE PAF NOTE: 1. During Partial ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 NO WRITE WCLK 1 (1) t SKEW1 WEN RCLK t t ENS ENH REN t ENS RCS ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 RCLK t ENS REN t ENS t ENH RCS RCSLZ LAST DATA WCLK WEN Dn NOTES: is the minimum time ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 COMMERCIAL AND INDUSTRIAL 2Kx18/4Kx9, 4Kx18/ 38 TEMPERATURE RANGES FEBRUARY 10, 2009 ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 COMMERCIAL AND INDUSTRIAL 2Kx18/4Kx9, 4Kx18/ 39 TEMPERATURE RANGES FEBRUARY 10, 2009 ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 COMMERCIAL AND INDUSTRIAL 2Kx18/4Kx9, 4Kx18/ 40 TEMPERATURE RANGES FEBRUARY 10, 2009 ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 COMMERCIAL AND INDUSTRIAL 2Kx18/4Kx9, 4Kx18/ 41 TEMPERATURE RANGES FEBRUARY 10, 2009 ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 COMMERCIAL AND INDUSTRIAL 2Kx18/4Kx9, 4Kx18/ 42 TEMPERATURE RANGES FEBRUARY 10, 2009 ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 COMMERCIAL AND INDUSTRIAL 2Kx18/4Kx9, 4Kx18/ 43 TEMPERATURE RANGES FEBRUARY 10, 2009 ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 t SCLK t t SCKH SCKL SCLK t t SENS SEN t t LDS LD t SDS BIT 1 SI NOTES mode: X ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 t t CLKL CLKL WCLK t t ENS ENH WEN PAF +1) words in FIFO RCLK REN NOTES PAF offset . ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 WCLK WEN words in FIFO PAF RCLK REN NOTES PAF offset maximum FIFO depth. In IDT ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 WCLK WEN D/2 words in FIFO HF D RCLK REN NOTES IDT Standard mode maximum FIFO depth. If x18 ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 COMMERCIAL AND INDUSTRIAL 2Kx18/4Kx9, 4Kx18/ 48 TEMPERATURE RANGES FEBRUARY 10, 2009 ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 WCLK t ENS WEN n+1 n+2 t SKEW1 RCLK a t ERCLK ERCLK REN RCS EREN ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 RCLK REN FFA NOTE LOW, WEN = LOW and RCS = LOW. Figure ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 No Write WCLK 1 WEN SKEW t CYL Last Word W X NOTES LOW, RCS = LOW ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 t CYC t t CYH CYL Last Word in O/P Register t RPE t EFA EF NOTES ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 OPTIONAL CONFIGURATIONS WIDTH EXPANSION CONFIGURATION Word width may be increased simply by connecting together the control signals of multiple devices. Status flags can be detected from any ...
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IDT72T1845/55/65/75/85/95/105/115/125 2.5V TeraSync™ 18-BIT/9-BIT FIFO 8Kx9, 8Kx18/16Kx9, 16Kx18/32Kx9, 32Kx18/64Kx9, 64Kx18/128Kx9, 128Kx18/256Kx9, 256Kx18/512Kx9, 512Kx18/1Mx9 FWFT/SI FWFT/SI WRITE CLOCK WCLK IDT 72T1845 WRITE ENABLE WEN 72T1855 72T1865 INPUT READY 72T1875 IR 72T1885 72T1895 72T18105 n 72T18115 DATA IN Dn 72T18125 4,096 x ...
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ORDERING INFORMATION XXXXX Device Type Power Speed Package NOTES: 1. Industrial temperature range product for 5ns speed grade is available as a standard device. All other speed grades are available by special order. 2. Green parts available. ...