MCM69C432TQ20 Freescale Semiconductor, MCM69C432TQ20 Datasheet - Page 5

• Manufacturer Part Number: MCM69C432TQ20
• Description: IC CAM 1MB 50MHZ 100LQFP
• Manufacturer: Freescale Semiconductor

Specifications of MCM69C432TQ20

• Format - Memory: RAM
• Memory Type: CAM
• Memory Size: 1M (16K x 64)
• Speed: 50MHz
• Interface: Parallel
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

MOTOROLA FAST SRAM
Input Timing Measurement Reference Level
Input Pulse Levels
Input Rise/Fall Time
NOTES:
CAPACITANCE
JUNCTION TO AMBIENT THERMAL CHARACTERISTICS
CONTROL PORT TIMINGS
(Voltages Referenced to V SS = 0 V, Max’s are t KHKH Dependent and Listed Values are for t KHKH = 20 ns)
Input Capacitance
I/O Capacitance
Address Valid to SEL Low
DTACK Low to Address Invalid
Data Valid to Select Low
DTACK Low to Data Invalid
Output Valid to DTACK Low
WE Valid to Select Low
DTACK Low to WE High
WE High to Output Active
Select Low to DTACK Low
Select High to DTACK High
DTACK Low to IRQ Low
IRQ Low to IRQ High
DTACK Low to Select High
DTACK High to Select Low
Address Valid to Output Valid
Select High to Output High Impedance
RESET Low to RESET High
1. DTACK is delayed when a write is attempted during certain operations. See Functional Description.
2. RESET must be held low for one clock cycle, except when powering up the SCM69C432. RESET must be held low for 1 second in that case.
1 Layer
1 Layer
4 Layer
4 Layer
Board
(Periodically Sampled Rather Than 100% Tested)
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AC OPERATING CONDITIONS AND CHARACTERISTICS
Parameter
Air (LFPM)
Freescale Semiconductor, Inc.
(V DD = 3.3 V
Parameter
200
200
0
0
For More Information On This Product,
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Go to: www.freescale.com
5%, T J < 120 C, Unless Otherwise Noted)
0 to 3.0 V
1.5 V
JA ( C/W)
3 ns
43
36
33
29
Output Timing Reference Level
Output Load
t DTLWH
t SHDTH
Symbol
t DTLDX
t QVDTL
t DTLSH
t DTHSL
t DTLAX
t WHQX
t SLDTL
t WVSL
t DTLIL
t AVQV
t SHQZ
t RLRH
t DVSL
t AVSL
t ILIH
. . . . . . . . . . . . . . . . . .
Symbol
C I/O
C in
t KHKH
Min
10
10
10
20
—
—
0
0
0
0
2
0
0
2
0
0
. . . . . . . . . . . . . . . . . . . . . . . . . .
MCM69C432 SCM69C432
Figure 1 Unless Otherwise Noted
Min
—
—
Max
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
8
8
Max
5
8
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Notes
Unit
pF
pF
1
2
1.5 V
5