25AA02E48-I/SN Microchip Technology, 25AA02E48-I/SN Datasheet - Page 4
25AA02E48-I/SN
Manufacturer Part Number
25AA02E48-I/SN
Description
IC EEPROM 2KBIT 10MHZ 8SOIC
Manufacturer
Microchip Technology
Specifications of 25AA02E48-I/SN
Memory Size
2K (256 x 8)
Package / Case
8-SOIC (3.9mm Width)
Format - Memory
EEPROMs - Serial (with MAC Address)
Memory Type
EEPROM
Speed
10MHz
Interface
SPI, 3-Wire Serial
Voltage - Supply
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Organization
256 K x 8
Interface Type
SPI
Maximum Clock Frequency
10 MHz
Access Time
50 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.8 V
Maximum Operating Current
5 mA
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
2.5 V, 3.3 V, 5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
25AA02E48-I/SN
Manufacturer:
MICROCHIP
Quantity:
6 000
Company:
Part Number:
25AA02E48-I/SN
Manufacturer:
MICROCHIP
Quantity:
3 190
Company:
Part Number:
25AA02E48-I/SN
Manufacturer:
Microchip Technology
Quantity:
1 957
Company:
Part Number:
25AA02E48-I/SN
Manufacturer:
MICROCHIP
Quantity:
3 190
Part Number:
25AA02E48-I/SN
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
25AA02E48
TABLE 1-2:
TABLE 1-3:
DS22123B-page 4
AC CHARACTERISTICS
17
18
19
20
21
AC Waveform:
Timing Measurement Reference Level
Param.
No.
Note 1: This parameter is periodically sampled and not 100% tested.
Note 1: For V
V
V
V
C
Input
Output
LO
HI
HI
L
= 100 pF
2: This parameter is not tested but ensured by characterization. For endurance estimates in a specific
3: T
2: For V
= V
= 4.0V
= 0.2V
T
T
T
T
—
Sym.
HH
HZ
HV
WC
application, please consult the Total Endurance™ Model which can be obtained from Microchip’s web site
at www.Microchip.com.
is complete.
CC
WC
- 0.2V
begins on the rising edge of CS after a valid write sequence and ends when the internal write cycle
HOLD Hold Time
HOLD Low to Output
High-Z
HOLD High to Output
Valid
Internal Write Cycle Time
(byte or page)
Endurance
AC CHARACTERISTICS (CONTINUED)
AC TEST CONDITIONS
CC
CC
4.0V
4.0V
Characteristic
(Note 1)
(Note 2)
0.5 V
0.5 V
—
—
Industrial (I):
CC
CC
Min.
160
160
1M
20
40
80
30
60
30
60
—
Max.
—
—
—
—
—
—
—
—
—
—
5
T
A
= -40°C to +85°C
Cycles
Units
E/W
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
4.5V V
2.5V V
1.8V V
4.5V V
2.5V V
1.8V V
4.5V V
2.5V V
1.8V V
(Note 3)
(N
OTE
2)
CC
CC
CC
CC
CC
CC
CC
CC
CC
2010 Microchip Technology Inc.
Test Conditions
5.5V
4.5V
2.5V
5.5V (Note 1)
4.5V (Note 1)
2.5V (Note 1)
5.5V
4.5V
2.5V
V
CC
= 1.8V to 5.5V