IC62C256 Datasheet, PDF (3/10 Pages) Integrated Circuit Solution Inc – 32K X 8 LOW POWER CMOS STATIC RAM

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OPERATING RANGE
Range
Commercial
Industrial
Ambient Temperature
0°C to +70°C
–40°C to +85°C
VCC
5V ± 10%
5V ± 10%
DC ELECTRICAL CHARACTERISTICS
Symbol
VOH
VOL
VIH
VIL
ILI
Parameter
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Leakage
Test Conditions
VCC = Min., IOH = –1.0 mA
VCC = Min., IOL = 2.1 mA
GND ≤ VIN ≤ VCC
ILO Output Leakage
GND ≤ VOUT ≤ VCC,
Outputs Disabled
Note:
1. VIH=VCC +3.0V for pulse width less than 10ns.
2. VIL = –3.0V for pulse width less than 10 ns.
Com.
Ind.
Com.
Ind.
Min.
2.4
—
2.2
–0.3
–2
–10
–2
–10
Max.
Unit
—
V
0.4
V
VCC + 0.5
V
0.8
V
2
µA
10
2
µA
10
POWER SUPPLY CHARACTERISTICS⁽¹⁾ (Over Operating Range)
Symbol
Parameter
Test Conditions
-45 ns
-70 ns
Min. Max. Min. Max. Unit
ICC
Vcc Operating
Supply Current
VCC = Max., CS = VIL
IOUT = 0 mA, f = 0
Com. — 60
— 60
mA
Ind.
— 70
— 70
ICC
Vcc Dynamic Operating
VCC = Max., CS = VIL
Com. — 70
— 65
mA
Supply Current
IOUT = 0 mA, f = fMAX
Ind.
— 80
— 75
ISB
TTL Standby Current
(TTL Inputs)
VCC = Max.,
VIN = VIH or VIL
CS ≥ VIH, f = 0
Com. — 5
Ind.
— 10
—5
mA
— 10
ISB
CMOS Standby
VCC = Max.,
Com. — 0.5
— 0.5 mA
Current (CMOS Inputs)
CS ≥ VCC – 0.2V,
Ind.
— 1.0
— 1.0
VIN ≥ VCC – 0.2V, or
VIN ≤ 0.2V, f = 0
Note:
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
CIN
COUT
Parameter
Input Capacitance
Output Capacitance
Conditions
VIN = 0V
VOUT = 0V
Max.
Unit
8
p.
10
p.
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 = 5.0V.
Integrated Circuit Solution Inc.
3
ALSR010-0A 05/23/2001