IS61LV12824 Datasheet, PDF (2/13 Pages) Integrated Silicon Solution, Inc – 128K x 24 HIGH-SPEED CMOS STATIC RAM WITH 3.3V SUPPLY

IS61LV12824
PIN CONFIGURATION - 119-pin PBGA
1
2
3
4
5
6
7
A NC A11 A14 A15 A16 A4 NC
B NC A12 A13 CE1 A5 A3 NC
C I/O16 NC CE2 NC CE2 NC I/O0
D I/O17 VCCQ GND GND GND VCCQ I/O1
E I/O18 GND VCC GND VCC GND I/O2
F I/O19 VCCQ GND GND GND VCCQ I/O3
G I/O20 GND VCC GND VCC GND I/O4
H I/O21 VCCQ GND GND GND VCCQ I/O5
J
VCCQ GND VCC GND VCC GND VCCQ
K I/O22 VCCQ GND GND GND VCCQ I/O6
L I/O23 GND VCC GND VCC GND I/O7
M I/O12 VCCQ GND GND GND VCCQ I/O8
N I/O13 GND VCC GND VCC GND I/O9
P I/O14 VCCQ GND GND GND VCCQ I/O10
R I/O15 NC NC NC NC NC I/O11
T
NC A10 A8 WE A0 A1 NC
U NC A9 A7 OE A6 A2 NC
ISSI ^®
PIN DESCRIPTIONS
A0-A16 Address Inputs
I/O0-I/O23 Data Inputs/Outputs
CE1, CE2 Chip Enable Input LOW
CE2
Chip Enable Input HIGH
OE
Output Enable Input
WE
Write Enable Input
NC
No Connection
Vcc
Power
VCCQ
I/O Power
GND
Ground
2
Integrated Silicon Solution, Inc. — 1-800-379-4774
Rev. D
06/22/05