IC62LV2568L Datasheet, PDF (4/10 Pages) Integrated Circuit Solution Inc – 256K x 8 LOW POWER AND LOW Vcc CMOS STATIC RAM

IC62LV2568L
IC62LV2568LL
IC62LV2568L POWER SUPPLY CHARACTERISTICS⁽¹⁾ (Over Operating Range)
Symbol Parameter
Test Conditions
-55
-70
-100
Min. Max. Min. Max. Min. Max. Unit
ICC
Vcc Dynamic Operating VCC = Max.,
Com. — 40
Supply Current
IOUT = 0 mA, f = fMAX
Ind. — 45
— 30
— 35
— 20
mA
— 25
ISB TTL Standby Current VCC = Max.,
Com. — 0.4
(TTL Inputs)
VIN = VIH or VIL,
Ind. — 1.0
CE1 ≥ VIH or CE2 ≤ VIL, f = 0
— 0.4
— 1.0
— 0.4 mA
— 1.0
ISB
CMOS Standby
VCC = Max., f = 0
Com. — 35
Current (CMOS Inputs) CE1 ≥ VCC – 0.2V,
Ind. — 50
CE2 ≤ 0.2V,
or VIN ≥ VCC – 0.2V, VIN ≤ 0.2V
— 35
— 50
— 35
µA
— 50
Note:
1. At f = fMAX, address and data inputs are cycling at the maximum frequency, f = 0 means no input lines change.
IC62LV2568LL POWER SUPPLY CHARACTERISTICS⁽¹⁾ (Over Operating Range)
Symbol Parameter
Test Conditions
-55
-70
-100
Min. Max. Min. Max. Min. Max. Unit
ICC
Vcc Dynamic Operating VCC = Max.,
Com. — 40
Supply Current
IOUT = 0 mA, f = fMAX
Ind. — 45
— 30
— 35
— 20
mA
— 25
ISB TTL Standby Current VCC = Max.,
Com. — 0.4
(TTL Inputs)
VIN = VIH or VIL,
Ind. — 1.0
CE1 ≥ VIH or CE2 ≤ VIL, f = 0
— 0.4
— 1.0
— 0.4 mA
— 1.0
ISB
CMOS Standby
VCC = Max., f = 0
Com. — 10
Current (CMOS Inputs) CE ≥ VCC – 0.2V,
Ind. — 15
CE2 ≤ 0.2V,
or VIN ≥ VCC – 0.2V, VIN ≤ 0.2V
— 10
— 15
— 10
µA
— 15
Note:
1. At f = fMAX, address and data inputs are cycling at the maximum frequency, f = 0 means no input lines change.
4
Integrated Circuit Solution Inc.
LPSR001-0A 05/01/2001