X2816C Datasheet, PDF (6/16 Pages) Xicor Inc. – 5 Volt, Byte Alterable E2PROM

X2816C
ENDURANCE AND DATA RETENTION
Parameter
Minimum Endurance
Data Retention
Min.
10,000
100
Max.
POWER-UP TIMING
Symbol
t_PUR(3)
tPUW(3)
Parameter
Power-Up to Read Operation
Power-Up to Write Operation
Unit
Cycles/Byte
Years
3852 PGM T03
Typ.⁽¹⁾
1
5
Units
ms
ms
3852 PGM T04
CAPACITANCE T_A = +25°C, f = 1MHz, V_CC = 5V
Symbol
Test
CI/O(3)
CIN(3)
Input/Output Capacitance
Input Capacitance
Max.
10
6
Units
pF
pF
Conditions
VI/O = 0V
VIN = 0V
3852 PGM T05.1
A.C. CONDITIONS OF TEST
Input Pulse Levels
Input Rise and
Fall Times
Input and Output
Timing Levels
0V to 3V
5ns
1.5V
3852 PGM T06.1
MODE SELECTION
CE OE WE
L
L
H
L
H
L
H
X
X
X
L
X
X
X
H
Mode
Read
Write
Standby and Write Inhibit
Write Inhibit
Write Inhibit
I/O Power
DOUT
DIN
High Z
—
—
Active
Active
Standby
—
—
3852 PGM T07
Note: (3) This parameter is periodically sampled and not 100% tested.
EQUIVALENT A.C. LOAD CIRCUITS
5V
OUTPUT
1.92KΩ
1.37KΩ
100pF
6612 FHD F22.3
6