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X84161 Datasheet, PDF (7/18 Pages) Xicor Inc. – uPort Saver EEPROM
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X84161/641/129
D.C. OPERATING CHARACTERISTICS (VCC = 2.5V to 5.5V)
(Over the recommended operating conditions, unless otherwise specified.)
Symbol
Parameter
Limits
Min.
Max.
Units
ICC1
VCC Supply Current (Read)
500
µA
ICC2
ISB1
ILI
ILO
VlL(1)
VIH(1)
VOL
VOH
VCC Supply Current (Write)
2
mA
VCC Standby Current
Input Leakage Current
Output Leakage Current
Input LOW Voltage
Input HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
1
µA
10
µA
10
µA
–0.5
VCC x 0.3
V
VCC x 0.7 VCC + 0.5 V
0.4
V
VCC – 0.4
V
Test Conditions
OE = VIL, WE = VIH,
I/O = Open, CE clocking @ 5MHz
ICC During Nonvolatile Write Cycle
All Inputs at CMOS Levels
CE = VCC, Other Inputs = VCC or VSS
VIN = VSS to VCC
VOUT = VSS to VCC
IOL = 1mA, VCC = 3V
IOH = –400µA, VCC = 3V
7008 FRM T05.1
D.C. OPERATING CHARACTERISTICS (VCC = 1.8V to 3.6V)
(Over the recommended operating conditions, unless otherwise specified.)
Symbol
Parameter
Limits
Min.
Max.
Units
ICC1
VCC Supply Current (Read)
300
µA
ICC2
VCC Supply Current (Write)
1
mA
ISB1
ILI
ILO
VlL(1)
VIH(1)
VOL
VOH
VCC Standby Current
Input Leakage Current
Output Leakage Current
Input LOW Voltage
Input HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
1
µA
10
µA
10
µA
–0.5
VCC x 0.3
V
VCC x 0.7 VCC + 0.5 V
0.4
V
VCC – 0.2
V
Notes: (1) VIL Min. and VIH Max. are for reference only and are not tested.
Test Conditions
OE = VIL, WE = VIH,
I/O = Open, CE clocking @ 3MHz
ICC During Nonvolatile Write Cycle
All Inputs at CMOS Levels
CE = VCC, Other Inputs = VCC or VSS
VIN = VSS to VCC
VOUT = VSS to VCC
IOL = 0.5mA, VCC = 2V
IOH = –250µA, VCC = 2V
7008 FRM T05.1
7
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