X9C303
DC Electrical Specifications
Over recommended operating conditions unless otherwise specified.
(Continued)
LIMITS
SYMBOL
EEPROM SPECS
EEPROM Endurance
EEPROM Retention
Wiper storage operations over
recommended operation conditions
At +55°C
100,000
100
Cycles
Years
PARAMETER
TEST CONDITIONS
MIN
TYP
(NOTE 1)
MAX
UNIT
Standard Parts
PART NUMBER
X9C303
NOTES:
1. Typical values are for T
A
= +25°C and nominal supply voltage.
MAXIMUM RESISTANCE
32kΩ
WIPER INCREMENTS
Log Taper
MINIMUM RESISTANCE
40Ω Typical
A.C. 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.
LIMITS
SYMBOL
tCl
tlD
tDI
tlL
tlH
tlC
tCPH
tIW (Note 3)
tCYC
tR, tF (Note 3)
tPU (Note 3)
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
INC Input Rise and Fall Time
Power-up to Wiper Stable
0.2
500
50
2
500
PARAMETER
MIN
100
100
2.9
1
1
1
20
100
TYP (Note 2)
MAX
UNIT
ns
ns
µs
µs
µs
µs
ms
µs
µs
ns
µs
mV/µs
AC Electrical Specifications
tR VCC (Note 3) VCC Power-up Rate
6
FN8223.1
January 24, 2007
INTERSIL [ INTERSIL CORPORATION ]
