IBM04184BSLAC
IBM04364BSLAC
Preliminary 256K x 18 & 128K x 36 Standard Write SRAM
PBGA Thermal Characteristics
Symbol
Parameter
Thermal Resistance Junction to Case
Rating
Units
°C/W
1
RΘJC
AC Test Conditions (T = 0 to +85°C, V = 3.3V +10/-5%, V
= 2.5V 5%)
A
DD
DDQ
Symbol
VIH
Parameter
Conditions
Units
V
Notes
Input High Level
Input Low Level
Input Rise Time
Input Fall Time
2.25
0.25
1.0
VIL
TR
V
ns
ns
ns
ns
TF
1.0
TR-Clock
TF-Clock
Clock Input Rise Time
Clock Input Fall Time
Output Load Conditions
1.0
1.0
1
TREF
Input and Output Timing Reference Level
1.25
V
1. See AC Test Loading on page 7.
AC Test Loading
50
Ω
16.7
Ω
1.25V
50
Ω
5pF
16.7
Ω
DQ
50
Ω
16.7
Ω
1.25V
50
Ω
5pF
1.25V
75H4340
©IBM Corporation. All rights reserved.
July 25, 2000
Use is further subject to the provisions at the end of this document.
Page 7 of 20
IBM [ IBM ]
