X9C303
DC Electrical Specifications
Over recommended operating conditions, unless otherwise specified. Parameters with MIN and/or MAX
limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by
characterization and are not production tested.
LIMITS
SYMBOL
ICC
ISB
ILI
VIH
VIL
CIN (Note 5)
PARAMETER
Vcc Active Current
Standby Supply Current
CS, INC, U/D Input Leakage Current
CS, INC, U/D Input HIGH Voltage
CS, INC, U/D Input LOW voltage
CS, INC, U/D Input Capacitance
VCC = 5V, VIN = VSS,
TA = +25°C, f = 1MHz
10
TEST CONDITIONS
CS = VIL, U/D = VIL or VIH and
INC = 0.4V to 2.4V @ Max tCYC
CS = VCC - 0.3V, U/D and INC = VSS or
VCC - 0.3V
VIN = VSS to VCC
-10
2
0.8
MIN
TYP
(Note 3)
1
200
MAX
3
750
+10
UNIT
mA
µA
µA
V
V
pF
EEPROM SPECS
EEPROM Endurance
EEPROM Retention
NOTES:
3. Typical values are for T
A
= +25°C and nominal supply voltage.
Wiper storage operations over
recommended operation conditions
At +55°C
100,000
100
Cycles
Years
Standard Parts
PART NUMBER
X9C303
MAXIMUM RESISTANCE
32kΩ
WIPER INCREMENTS
Log Taper
MINIMUM RESISTANCE
40Ω Typical
AC Conditions of Test
Input Pulse Levels
Input Rise and Fall Times
Input Reference Levels
0V to 3V
10ns
1.5V
Over recommended operating conditions, unless otherwise specified. Parameters with MIN and/or MAX
limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by
characterization and are not production tested.
LIMITS
SYMBOL
tCl
tlD
tDI
tlL
tlH
tlC
tCPH
tIW (Note 5)
tCYC
CS to INC Set-up
INC HIGH to U/D Change
U/D to INC Set-up
INC LOW Period
INC HIGH Period
INC Inactive to CS Inactive
CS Deselect Time
INC to V
W
Change
INC Cycle Time
2
PARAMETER
MIN
100
100
2.9
1
1
1
20
100
TYP
(Note 4)
MAX
UNIT
ns
ns
µs
µs
µs
µs
ms
µs
µs
AC Electrical Specifications
6
FN8223.2
January 30, 2009
INTERSIL [ INTERSIL CORPORATION ]
