GM76U256C Series

Rev 02 / Apr. 2001

4

AC TEST CONDITIONS

°C to 70°C (Normal) / -25°C to 85°C (Extended) unless otherwise specified.

Parameter

Value

Input Pulse Level

0.4V to 2.2V

Input Rise and Fall Time

5ns

Input and Output Timing Reference Level

1.5V

Output Load

tCLZ,tOLZ,tCHZ,tOHZ,tWHZ,tOW

CL = 5pF + 1TTL Load

Others

CL = 100pF + 1TTL Load

AC TEST LOADS

CL(1)

TTL

Note : Including jig and scope capacitance

CAPACITANCE

°C, f = 1.0MHz

Symbol

Parameter

Condition

Max.

Unit

Input Capacitance

6

pF

Input /Output Capacitance

8

pF

Note : These parameters are sampled and not 100% tested