SCM69C433TQ15R データシートの表示（PDF） - Motorola => Freescale

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SCM69C433TQ15R

16K x 64 CAM

Motorola => Freescale 

Freescale Semiconductor, Inc.

MATCH PORT TIMINGS

(Voltages Referenced to VSS = 0 V, Max’s are tKHKH Dependent and Listed Values are for tKHKH = 15 ns)

Parameter

Symbol

Min

Max

Unit

Clock Cycle Time

Clock High Time

Clock Low Time

tKHKH

15

250

ns

tKHKL

6

244

ns

tKLKH

6

244

ns

LHSM or LL Low to Clock High

tLLKH

3

—

ns

Clock High to LHSM or LL High

tKHLH

1

—

ns

MQ Input Data Valid to Clock High

C. Clock High to Match Data Invalid

, IN Clock High to MQ Valid

TOR Clock High to MC High

DUC Clock High to MC Low

ON Clock High to MS Low

EMIC Clock High to MS High

E S Clock High to VPC Low

CAL Clock High to VPC High

EES G Low to MQ Active

Y FR G High to MQ High Impedance

ARCHIVED B LH/SM Low to LH/SM Low

tMQVKH

8

tKHMQX

2

tKHMQV

—

tKHMCH

—

tKHMCL

—

tKHMSL

—

tKHMSH

—

tKHVPL

—

tKHVPH

—

tGLMQX

—

tGHMQZ

—

tSMSM

22

—

—

13

10

7

8

5

8

5

3.8

5

—

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

cycles

OUTPUT

RL = 50 Ω

Z0 = 50 Ω

VL = 1.5 V

Figure 1. AC Test Load

3.3 V

MCM69C433 OUTPUT PIN

RH

FANOUT TO LOAD DEVICES

NOTES:

1. For IRQ, DTACK, MS, MC, and VPC; RH = 200 Ω .

2. If multiple MCM69C433s are used, RH should be placed as

close to the load devices as possible.

Figure 2. Pullup for Open Drain Outputs

MCM69C433•SCM69C433

6

For More Information On This Product,

Go to: www.freescale.com

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