25LC1024-I/MF Microchip Technology Inc., 25LC1024-I/MF Datasheet - Page 3

• Manufacturer Part Number: 25LC1024-I/MF
• Description: 1024K, 128K X 8 , 2.5V SER EE IND
• Manufacturer: Microchip Technology Inc.

Specifications of 25LC1024-I/MF

• Capacitance, Input: 7 pF
• Capacitance, Output: 7 pF
• Current, Input, Leakage: ±1 μA
• Current, Operating: 10 mA (Read), 7 mA (Write)
• Current, Output, Leakage: ±1
• Data Retention: >200 yrs.
• Density: 1024K
• Interface: SPI Bus
• Memory Type: Serial EEPROM
• Organization: 128K×8
• Package Type: DFN
• Temperature, Operating: -40 to +85 °C
• Time, Access: 50 ns
• Time, Address Hold: 100
• Time, Address Setup: 50
• Time, Fall: 20 ns
• Time, Rise: 20 ns
• Voltage, Esd: >4 kV
• Voltage, Input, High: 3.5 V
• Voltage, Input, Low: 0.5 V
• Voltage, Output, High: 2.3 V
• Voltage, Output, Low: 0.4 V
• Voltage, Supply: 2.5 to 5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

TABLE 1-2:
© 2008 Microchip Technology Inc.
AC CHARACTERISTICS
Param.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
No.
Note 1: This parameter is periodically sampled and not 100% tested.
2: This parameter is not tested but established by characterization and qualification. For endurance
F
T
T
T
Tsu
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
CSS
CSH
CSD
CLD
CLE
CE
SE
R
REL
WC
CLK
HD
F
HI
LO
V
HO
DIS
HS
HH
HZ
HV
PD
Sym.
estimates in a specific application, please consult the Total Endurance™ Model which can be obtained
from Microchip’s web site
AC CHARACTERISTICS
Clock frequency
CS setup time
CS hold time
CS disable time
Data setup time
Data hold time
CLK rise time
CLK fall time
Clock high time
Clock low time
Clock delay time
Clock enable time
Output valid from clock low
Output hold time
Output disable time
HOLD setup time
HOLD hold time
HOLD low to output
High-Z
HOLD high to output valid
CS High to Standby mode
CS High to Deep power-
down
Chip erase cycle time
Sector erase cycle time
Internal write cycle time
Characteristic
Industrial (I):
Automotive (E):
Min.
100
25
50
50
50
10
10
20
25
50
25
50
50
50
10
20
10
20
15
30
15
30
—
—
—
—
—
—
—
—
—
—
—
—
—
5
0
Max.
100
100
20
10
20
20
25
50
25
50
10
10
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
6
T
T
A
A
= -40°C to +85°C
= -40°C to +125°C
Units
MHz
MHz
ms
ms
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
μs
μs
4.5V ≤ V
2.5V ≤ V
4.5V ≤ V
2.5V ≤ V
4.5V ≤ V
2.5V ≤ V
—
4.5V ≤ V
2.5V ≤ V
4.5V ≤ V
2.5V ≤ V
(Note 1)
(Note 1)
4.5V ≤ V
2.5V ≤ V
4.5V ≤ V
2.5V ≤ V
—
—
4.5V ≤ V
2.5V ≤ V
(Note 1)
4.5V ≤ V
2.5V ≤ V
4.5V ≤ V
2.5V ≤ V
4.5V ≤ V
2.5V ≤ V
4.5V ≤ V
2.5V ≤ V
(Note 1)
4.5V ≤ V
2.5V ≤ V
—
—
—
—
Byte or Page mode and Page
Erase
25LC1024
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
Conditions
V
≤ 5.5V (I)
< 5.5V (I, E)
≤ 5.5V (I)
< 5.5V (I, E)
≤ 5.5V (I)
< 5.5V (I, E)
≤ 5.5V (I)
< 5.5V (I, E)
≤ 5.5V (I)
< 5.5V (I, E)
≤ 5.5V (I)
< 5.5V (I, E)
≤ 5.5V (I)
< 5.5V (I, E)
≤ 5.5V (I)
< 5.5V (I, E)
≤ 5.5V (I)
< 5.5V (I, E)
≤ 5.5V (I)
< 5.5V (I, E)
≤ 5.5V (I)
< 5.5V (I, E)
≤ 5.5V (I)
< 5.5V (I, E)
≤ 5.5V (I)
< 5.5V (I, E)
V
CC
CC
= 2.5V to 5.5V
= 2.5V to 5.5V
DS22064C-page 3