IS61LV256 View Datasheet(PDF) - Integrated Silicon Solution
Part Name
Description
Manufacturer
IS61LV256 Datasheet PDF : 8 Pages
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IS61LV256
ISSI®
OPERATING RANGE
Range
Commercial
Industrial
Ambient Temperature
0°C to +70°C
–40°C to +85°C
VCC
3.3V +10%, –5%
3.3V ± 5%
DC ELECTRICAL CHARACTERISTICS (Over Operating Range)
Symbol Parameter
VOH
Output HIGH Voltage
VOL
Output LOW Voltage
VIH
Input HIGH Voltage
VIL
Input LOW Voltage(1)
ILI
Input Leakage
ILO
Output Leakage
Test Conditions
VCC = Min., IOH = –2.0 mA
VCC = Min., IOL = 4.0 mA
GND ≤ VIN ≤ VCC
GND ≤ VOUT ≤ VCC, Outputs Disabled
Com.
Ind.
Com.
Ind.
Min.
2.4
—
2.2
–0.3
–2
–5
–2
–5
Max.
—
0.4
VCC + 0.3
0.8
2
5
2
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
ICC1 Vcc Operating
Supply Current
ICC2 Vcc Dynamic Operating
Supply Current
ISB1 TTL Standby Current
(TTL Inputs)
ISB2 CMOS Standby
Current (CMOS Inputs)
Test Conditions
VCC = Max., CE = VIL
IOUT = 0 mA, f = 0
VCC = Max., CE = VIL
IOUT = 0 mA, f = fMAX
VCC = Max.,
VIN = VIH or VIL
CE ≥ VIH, f = 0
VCC = Max.,
CE ≤ VCC – 0.2V,
VIN > VCC – 0.2V, or
VIN ≤ 0.2V, f = 0
-12 ns
Min. Max.
Com. — 50
Ind. — —
Com. — 100
Ind. — —
Com. — 10
Ind. — —
Com. — 2
Ind. — —
-15 ns
Min. Max.
— 50
— 60
— 90
— 100
— 10
— 20
—2
—5
-20 ns
Min. Max.
— 50
— 60
— 80
— 90
— 10
— 20
—2
—5
-25 ns
Min. Max. Unit
— 50 mA
— 60
— 70 mA
— 80
— 10 mA
— 20
— 2 mA
—5
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
CIN
COUT
Parameter
Input Capacitance
Output Capacitance
Conditions
VIN = 0V
VOUT = 0V
Max.
Unit
6
pF
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.
Integrated Silicon Solution, Inc.
2-3
Rev. F 0296
SR81995LV61
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