IS61LV12816-12LQI Datasheet, PDF (4/11 Pages) Integrated Silicon Solution, Inc – 128K x 16 HIGH-SPEED CMOS STATIC RAM WITH 3.3V SUPPLY

IS61LV12816
TRUTH TABLE
Mode
WE
CE
OE
LB
UB
Not Selected
X
H
X
X
X
Output Disabled
H
L
H
X
X
X
L
X
H
H
Read
H
L
L
L
H
H
L
L
H
L
H
L
L
L
L
Write
L
L
X
L
H
L
L
X
H
L
L
L
X
L
L
ISSI ^®
I/O PIN
I/O0-I/O7 I/O8-I/O15
High-Z
High-Z
High-Z
DOUT
High-Z
DOUT
DIN
High-Z
DIN
High-Z
High-Z
High-Z
High-Z
DOUT
DOUT
High-Z
DIN
DIN
Vcc Current
ISB1, ISB2
ICC
ICC
ICC
POWER SUPPLY CHARACTERISTICS⁽¹⁾ (Over Operating Range)
Symbol
ICC
ISB1
ISB2
Parameter
Vcc Operating
Supply Current
TTL Standby
Current
(TTL Inputs)
CMOS Standby
Current
(CMOS Inputs)
Test Conditions
VCC = Max., CE = VIL
IOUT = 0 mA, f = Max.
VCC = Max.,
VIN = VIH or VIL
CE • VIH, f = max
VCC = Max.,
CE - VCC – 0.2V,
VIN > VCC – 0.2V, or
VIN - 0.2V, f = 0
-8 ns
Min. Max.
-10 ns
-12 ns
Min. Max. Min. Max.
-15 ns
Min. Max. Unit
Com.
— 150
— 125 — 110
— 90 mA
Ind.
— 160
— 135 — 120
— 100
Com.
— 50
— 40
— 35
— 30 mA
Ind.
— 60
— 50
— 45
— 40
Com.
— 10
— 10
— 10
— 10 mA
Ind.
— 20
— 20
— 20
— 20
Note:
1. At f = fMAX, address and data inputs are cycling at the maximum frequency, f = 0 means no input lines change.
4
Integrated Silicon Solution, Inc. — 1-800-379-4774
Rev. A
11/30/00