SD307EVK National Semiconductor, SD307EVK Datasheet
SD307EVK
Specifications of SD307EVK
Related parts for SD307EVK
SD307EVK Summary of contents
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... SD mode and 275 mode. The LMH0307 is available in two space–saving packages 16-pin LLP and even more space– efficient 25-ball MICRO-ARRAY package. Typical Application © 2011 National Semiconductor Corporation LMH0307 Features ■ SMPTE 424M, SMPTE 292M, SMPTE 344M, and SMPTE 259M compliant ■ ...
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Connection Diagrams The exposed die attach pad is a negative electrical terminal for this device. It should be connected to the negative power supply voltage. www.national.com 30047905 16-Pin LLP Order Number LMH0307SQ NS Package Number SQB16A 25-Ball MICRO-ARRAY Order Number ...
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Ordering Information Part Number LMH0307SQ LMH0307SQE LMH0307SQX LMH0307GR LMH0307GRE LMH0307GRX Pin Descriptions LLP Pin MICRO- Name ARRAY Ball 1 A1 SDI 2 B1 SDI 4 D1 REF 5 D2 RSTI 6 E2 ENABLE 7 E3 SDA 8 E4 ...
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Absolute Maximum Ratings Supply Voltage: Input Voltage (all inputs) Output Current Storage Temperature Range Junction Temperature Lead Temperature (Soldering 4 Sec) Package Thermal Resistance θ 16-pin LLP JA θ 16-pin LLP JC θ 25-ball MICRO-ARRAY JA DC Electrical Characteristics Over ...
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AC Electrical Characteristics Over Supply Voltage and Operating Temperature ranges, unless otherwise specified Symbol Parameter DR Input Data Rate SDI t Additive Jitter jit t ,t Output Rise Time, Fall Time r f Mismatch in Rise/Fall Time Duty Cycle Distortion ...
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Timing Diagram Device Operation INPUT INTERFACING The LMH0307 accepts either differential or single-ended in- put. For single-ended operation, the unused input must be properly terminated. OUTPUT INTERFACING The LMH0307 uses current mode outputs. Single-ended out- put levels are 800 mV ...
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SMBus TRANSACTIONS The device supports WRITE and READ transactions. See Register Description table for register address, type (Read/ Write, Read Only), default value and function information. WRITING A REGISTER To write a register, the following protocol is used (see SMBus ...
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Application Information Figure 1 shows the application circuit for the LMH0307. COMMUNICATING WITH MULTIPLE LMH0307 CABLE DRIVERS VIA THE SMBus A common application for the LMH0307 will utilize multiple cable driver devices. Even though the LMH0307 devices all have the ...
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FIGURE 2. SMBus Configuration for Multiple LMH0307 Cable Drivers The RSTI pin of the first device is controlled by the system with a GPO pin from the host. The first LMH0307 RSTO pin is then daisy chained to the next ...
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Address R/W Name Bits Field 00h R/W ID 7:1 01h R STATUS 7:5 02h R/W MASK www.national.com TABLE 1. SMBus Registers Default Description DEVID 0010111 Device ID. Writing this register will force the RSTO pin high. Further accesses to the ...
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Address R/W Name Bits Field 03h R/W DIRECTION 04h R/W OUTPUT0 7:5 4:0 Default Description HDTF0ThreshLSB 1 Least Significant Bit for HDTF0Thresh detection threshold. Combines with HDTF0Thresh bits in register 04h. SDTF0ThreshLSB ...
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Address R/W Name Bits Field 05h R/W OUTPUT0CTRL 2:0 06h R/W OUTPUT1 7:5 4:0 07h R/W OUTPUT1CTRL 5:3 2:0 www.national.com Default Description 7 RSVD 0 Reserved as 0. Always write 0 to this bit. 6 FLOSOF 0 Force LOS to ...
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Address R/W Name Bits Field 08h R/W TEST 7:5 4:0 09h R REV 7:5 4:3 2:0 0Ah R TF0PCOUNT 7:5 4:0 0Bh R TF0NCOUNT 7:5 4:0 0Ch R TF1PCOUNT 7:5 4:0 0Dh R TF1NCOUNT 7:5 4:0 Default Description CMPCMD 000 ...
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Physical Dimensions www.national.com inches (millimeters) unless otherwise noted 16-Pin LLP Order Number LMH0307SQ NS Package Number SQB16A 25-Ball MICRO-ARRAY Order Number LMH0307GR NS Package Number GRA25A 14 ...
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Notes 15 www.national.com ...
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