is61lf25636a Integrated Silicon Solution, Inc., is61lf25636a Datasheet - Page 24

• Manufacturer Part Number: is61lf25636a
• Description: 256k X 36, 512k X 18 9 Mb Synchronous Flow-through Static Ram
• Manufacturer: Integrated Silicon Solution, Inc.

TAP AC TEST CONDITIONS
TAP TIMING
24
IS61LF25636A
Input pulse levels
Input rise and fall times
Input timing reference levels
Output reference levels
Test load termination supply voltage
TMS
TDO
TCK
TDI
IS61LF51218A
1
t
THTH
0 to 2.5V/0 to 3.0V
t
t
MVTH
DVTH
1.25V/1.5V
1.25V/1.5V
1.25V/1.5V
2
t
t
THMX
THDX
1ns
t
IS61VF25636A
TLTH
3
t
THTL
TAP Output Load Equivalent
Integrated Silicon Solution, Inc. — 1-800-379-4774
4
1.25V/1.5V
t
TDO
TLOX
IS61VF51218A
t
TLOV
5
Z
DON'T CARE
UNDEFINED
0
50Ω
= 50Ω
6
20 pF
GND
10/18/07
Rev. C