IS25C256-2GI 查看數據表（PDF） - Integrated Silicon Solution
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IS25C256-2GI Datasheet PDF : 17 Pages
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IS25C128
IS25C256
ISSI ®
DC ELECTRICAL CHARACTERISTICS
TA = –40°C to +85°C for Industrial, TA = –40°C to +125°C for Automotive.
Symbol Parameter
VOL1 Output LOW Voltage
VOL2 Output LOW Voltage
VOL3 Output LOW Voltage
VOH1 Output HIGH Voltage
VOH2 Output HIGH Voltage
VOH3 Output HIGH Voltage
VIH
Input HIGH Voltage
VIL
Input LOW Voltage
ILI
Input Leakage Current
ILO
Output Leakage Current
Test Conditions
VCC = 5V, IOL = 3 mA
VCC = 2.5V, IOL = 1.5 mA
VCC = 1.8V, IOL = 0.15 mA
VCC = 5V, IOH = -3 mA
VCC = 2.5V, IOH = -0.4mA
VCC = 1.8V, IOH = -0.1mA
VIN = 0V TO VCC
VOUT = 0V TO VCC, CS = VCC
Min.
Max.
—
0.4
—
0.4
—
0.2
0.8 X VCC
—
0.8 X VCC
—
0.8 X VCC
—
0.7X VCC VCC + 1
-1.0 0.3 X VCC
-3
3
-3
3
Unit
V
V
V
V
V
V
V
V
µA
µA
POWER SUPPLY CHARACTERISTICS
TA = –40°C to +85°C for Industrial.
Symbol Parameter
ICC1
Vcc Operating Current
ICC2
Vcc Operating Current
ICC3
Vcc Operating Current
ISB1
Standby Current
ISB2
Standby Current
ISB3
Standby Current
Test Conditions
Min. Max.
Unit
Read/Write at 2.1 MHz (Vcc = 5V)
— 5.0
mA
Read/Write at 2.1 MHz (Vcc = 2.5V)
— 3.0
mA
Read/Write at 500 KHz (Vcc = 1.8V)
— 2.0
mA
Vcc = 5.0V, VIN = VCC or GND
CS = Vcc
— 25
µA
Vcc = 2.5V, VIN = VCC or GND
CS = Vcc
— 20
µA
Vcc = 1.8V, VIN = VCC or GND
CS = Vcc
— 15
µA
POWER SUPPLY CHARACTERISTICS
TA = –40°C to +125°C for Automotive.
Symbol Parameter
ICC1
Vcc Operating Current
ICC2
Vcc Operating Current
ISB1
Standby Current
ISB2
Standby Current
Test Conditions
Min. Max.
Unit
Read/Write at 2.1 MHz (Vcc = 5V)
— 6.0
mA
Read/Write at 2.1 MHz (Vcc = 2.5V)
— 3.0
mA
Vcc = 5.0V, VIN = VCC or GND
CS = Vcc
— 30
µA
Vcc =2.5V, VIN = VCC or GND
CS = Vcc
— 20
µA
8
Integrated Silicon Solution, Inc. — 1-800-379-4774
AdvancedInformation Rev. 00E
06/13/06
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