IC62LV256 Datasheet, PDF (4/9 Pages) Integrated Circuit Solution Inc – 32K x 8 Low Power SRAM with 3.3V

IC62LV256
OPERATING RANGE
Range
Commercial
Industrial
Ambient Temperature
0°C to +70°C
–40°C to +85°C
VCC
3.3V ± 5%
3.3V ± 5%
DC ELECTRICAL CHARACTERISTICS (Over Operating Range)
Symbol Parameter
Test Conditions
Min.
Max.
VOH
Output HIGH Voltage VCC = Min., IOH = –1.0 mA
2.4
—
VOL
Output LOW Voltage
VCC = Min., IOL = 2.1 mA
—
0.4
VIH
Input HIGH Voltage
2.2 VCC + 0.3
VIL
Input LOW Voltage⁽¹⁾
–0.3
0.8
ILI
Input Leakage
GND ≤ VIN ≤ VCC
Com. –2
2
Ind. –5
5
ILO
Output Leakage
GND ≤ VOUT ≤ VCC, Outputs Disabled Com.
–2
2
Ind. –5
5
Notes:
1. VIL = –3.0V for pulse width less than 10 ns.
2. Not more than one output should be shorted at one time. Duration of the short circuit should not exceed 30 seconds.
Unit
V
V
V
V
µA
µA
POWER SUPPLY CHARACTERISTICS⁽¹⁾ (Over Operating Range)
Symbol Parameter
Test Conditions
-45 ns
Min. Max.
-70 ns
Min. Max.
-100 ns
Min. Max. Unit
ICC1 Vcc Operating
Supply Current
VCC = Max., CE = VIL
IOUT = 0 mA, f = 0
Com. — 20
Ind. — 30
ICC2 Vcc Dynamic Operating VCC = Max., CE = VIL Com. — 35
Supply Current
IOUT = 0 mA, f = fMAX
Ind. — 45
— 20
— 30
— 30
— 40
— 20 mA
— 30
— 30 mA
— 40
ISB1 TTL Standby Current
(TTL Inputs)
VCC = Max.,
VIN = VIH or VIL
CE ≥ VIH, f = 0
Com. — 2
Ind. — 5
—2
—5
—2
mA
—5
ISB2 CMOS Standby
VCC = Max.,
Com. — 90
Current (CMOS Inputs) CE ≥ VCC – 0.2V,
Ind. — 200
VIN ≥ VCC – 0.2V, or
VIN ≤ 0.2V, f = 0
— 90
— 200
— 90
µA
— 200
Notes:
1. At f = fMAX, address and data inputs are cycling at the maximum frequency, f = 0 means no input lines change.
CAPACITANCE^(1,2)
Symbol
Parameter
Conditions
Max.
Unit
CIN
Input Capacitance
VIN = 0V
6
pF
COUT
Output Capacitance
VOUT = 0V
5
pF
Notes:
1. Tested initially and after any design or process changes that may affect these parameters.
2. Test conditions: TA = 25°C, f = 1 MHz, Vcc =3.3V.
4
Integrated Circuit Solution Inc.
ALSR007-0A 10/5/2001