1 Megabit (128K x 8-Bit) EEPROM
T
ABLE
4. 28C010T R
ECOMMENDED
O
PERATING
C
ONDITIONS
P
ARAMETER
Supply Voltage
Input Voltage
S
YMBOL
V
CC
V
IL
V
IH
RES_PIN
1. V
IL
min = -1.0V for pulse width < 50 ns
V
H
M
IN
4.5
-0.3
1
2.2
V
CC
-0.5
28C010T
M
AX
5.5
0.8
V
CC
+0.3
V
CC
+1
U
NITS
V
V
T
ABLE
5. 28C010T C
APACITANCE
(T
A
= 25
°
C, f = 1 MHZ)
P
ARAMETER
Input Capacitance: V
IN
= 0V
1
Output Capacitance: V
OUT
= 0V
1
1. Guaranteed by design.
S
YMBOL
C
IN
C
OUT
M
IN
--
--
M
AX
6
12
U
NITS
pF
pF
Memory
T
ABLE
6. 28C010T DC E
LECTRICAL
C
HARACTERISTICS
(V
CC
= 5V ± 10%, T
A
= -55
TO
+125
°
C,
UNLESS OTHERWISE SPECIFIED
)
P
ARAMETER
Input Leakage Current
Output Leakage Current
Standby V
CC
Current
Operating V
CC
Current
T
EST
C
ONDITION
V
CC
= 5.5V, V
IN
= 5.5V
V
CC
= 5.5V, V
OUT
= 5.5V/0.4V
CE = V
CC
CE = V
IH
I
OUT
= 0mA, Duty = 100%,
Cycle = 1µ s at V
CC
= 5.5V
I
OUT
= 0mA, Duty = 100%,
Cycle = 150ns at V
CC
= 5.5V
Input Voltage
RES_PIN
Output Voltage
2
I
OL
= 2.1 mA
I
OH
= - 0.4 mA
I
OH
= - 0.1 mA
1. I
LI
for RES = 100uA max.
2. RDY/BSY is an open drain output. Only V
OL
applies to this pin.
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
S
UBGROUPS
1, 2, 3
1, 2, 3
1, 2, 3
S
YMBOL
I
IL
I
LO
I
CC1
I
CC2
I
CC3A
I
CC3B
V
IL
V
IH
V
H
V
OL
V
OH
V
OH
M
IN
--
--
--
--
--
--
--
2.2
V
CC
-0.5
--
2.4
V
CC
-0.3V
M
AX
2
1
2
20
1
15
50
0.8
--
--
0.4
--
V
V
U
NITS
µA
µA
µA
mA
mA
06.03.03 REV 14
All data sheets are subject to change without notice
3
©2003 Maxwell Technologies
All rights reserved.
MAXWELL [ MAXWELL TECHNOLOGIES ]
