IS61WV5128ALL Datasheet, PDF (7/25 Pages) Integrated Silicon Solution, Inc – 512K x 8 HIGH-SPEED ASYNCHRONOUS CMOS STATIC RAM

IS61WV5128ALL/ALS, IS61WV5128BLL/BLS
IS64WV5128BLL/BLS
LOW POWER (IS61WV5128ALS/BLS)
OPERATING RANGE (Vdd) (IS61WV5128ALS)
Range
Ambient Temperature
Commercial
0°C to +70°C
Industrial
–40°C to +85°C
Automotive –40°C to +125°C
Vdd
1.65V-2.2V
1.65V-2.2V
1.65V-2.2V
OPERATING RANGE (Vdd) (IS61WV5128BLS)⁽¹⁾
Range
Ambient Temperature
Commercial
0°C to +70°C
Industrial
–40°C to +85°C
Vdd
2.4V-3.6V
2.4V-3.6V
Speed
35ns
35ns
35ns
Speed
25 ns
25 ns
OPERATING RANGE (Vdd) (IS64WV5128BLS)
Range
Ambient Temperature
Automotive –40°C to +125°C
Vdd
2.4V-3.6V
Speed
35 ns
POWER SUPPLY CHARACTERISTICS⁽¹⁾ (Over Operating Range)
-25
Symbol Parameter
Test Conditions Min. Max.
Icc
Vdd Dynamic Operating Vdd = Max.,

Supply Current
Iout = 0 mA, f = fmax


Com.
Ind.
Auto.
typ.⁽²⁾
— 20
— 25
— 50
11
Icc1 Operating
Vdd = Max.,

Supply Current
Iout = 0 mA, f = 0

Com. — 10
Ind. — 12
Auto. — 20
Isb1
TTL Standby Current

(TTL Inputs)

Vdd = Max.,
Vin = Vih or Vil
CE ≥ Vih, f = 0
Com. — 5
Ind. — 7
Auto. — 10
Isb2
CMOS Standby

Current (CMOS Inputs)


Vdd = Max.,
CE ≥ Vdd – 0.2V,
Vin ≥ Vdd – 0.2V, or
Vin ≤ 0.2V, f = 0
Com.
Ind.
Auto.
typ.⁽²⁾
—1
—2
— 10
0.2
-35
Min. Max.
Unit
— 20
mA
— 25
— 50
— 10
mA
— 12
— 20
—5
mA
—7
— 10
—1
mA
—2
— 10
Note:
1. At f = fmax, address and data inputs are cycling at the maximum frequency, f = 0 means no input lines change.
2. Typical values are measured at Vdd = 3.0V, Ta = 25^oC and not 100% tested.
Integrated Silicon Solution, Inc. — www.issi.com
7
Rev.  I
08/10/09