24AA02E64 Datasheet PDF - Microchip
Part Number | 24AA02E64 | |
Description | 2K I2C Serial EEPROMs | |
Manufacturers | Microchip | |
Logo | ||
There is a preview and 24AA02E64 download ( pdf file ) link at the bottom of this page. Total 30 Pages |
Preview 1 page No Preview Available ! 24AA02E48/24AA025E48/
24AA02E64/24AA025E64
2K I2C Serial EEPROMs with EUI-48™ or EUI-64™ Node Identity
Device Selection Table
Part Number
VCC
Range
Max. Clock
Frequency
24AA02E48
24AA025E48
24AA02E64
24AA025E64
1.7V-5.5V
1.7V-5.5V
1.7V-5.5V
1.7V-5.5V
400 kHz(1)
400 kHz(1)
400 kHz(1)
400 kHz(1)
Note 1: 100 kHz for VCC <2.5V
Temp. Ranges Cascadable
I No
I Yes
I No
I Yes
Page Size
8-Byte
16-Byte
8-Byte
16-Byte
Node
Address
EUI-48™
EUI-48™
EUI-64™
EUI-64™
Features
• Pre-Programmed Globally Unique, 48-bit or 64-bit
Node Address
• Compatible with EUI-48™ and EUI-64™
• Single Supply with Operation Down to 1.7V
• Low-Power CMOS Technology:
- Read current 1 mA, maximum
- Standby current: 1 µA, maximum (I-Temp.)
5 µA, maximum (E-Temp.)
• 2-Wire Serial Interface, I2C Compatible
• Schmitt Trigger Inputs for Noise Suppression
• Output Slope Control to Eliminate Ground Bounce
• 100 kHz and 400 kHz Clock Compatibility
• Page Write Time 3 ms, typical
• Self-Timed Erase/Write Cycle
• Page Write Buffer:
- 8-byte page (24AA02E48/24AA02E64)
- 16-byte page (24AA025E48/24AA025E64)
• ESD Protection >4,000V
• More than 1 Million Erase/Write Cycles
• Data Retention >200 Years
• Factory Programming Available
• Available Packages:
- 8-lead SOIC and 5-lead SOT-23
(24AA02E48/24AA02E64)
- 8-lead SOIC and 6-lead SOT-23
(24AA025E48/24AA025E64)
• RoHS Compliant
• Available for Extended Temperature Ranges:
- Industrial (I): -40°C to +85°C
- Automotive (E): -40°C to +125°C
Description
The Microchip Technology Inc.
24AA02E48/24AA025E48/24AA02E64/24AA025E64
(24AA02XEXX) is a 2 Kbit Electrically Erasable
PROM. The device is organized as two blocks of
128 x 8-bit memory with a 2-wire serial interface.
Low-voltage design permits operation down to 1.7V,
with maximum standby currents of only 1 µA for
I-Temp. and 5 µA for E-Temp., as well as a maximum
active current of 1 mA. The 24AA02XEXX also has a
page write capability for up to eight bytes of data
(16 bytes on the 24AA025E48/24AA025E64). The
24AA02XEXX is available in the standard 8-pin
SOIC, 5-lead SOT-23, and 6-lead SOT-23 packages.
Note:
24AA02XEXX is used in this document as
a generic part number for the
24AA02E48/24AA025E48/24AA02E64/2
4AA025E64 devices.
Packages (24AA02E48/24AA02E64)
SOT-23
SOIC
SCL 1
Vss
SDA
2
3
5 NC NC 1
NC 2
NC 3
4 Vcc VSS 4
8 VCC
7 NC
6 SCL
5 SDA
Packages (24AA025E48/24AA025E64)
SOT-23
SOIC
SCL
VSS
SDA
1
2
3
6 VCC A0 1
5 A0
4 A1
A1 2
A2 3
VSS 4
8 VCC
7 NC
6 SCL
5 SDA
2008-2016 Microchip Technology Inc.
DS20002124G-page 1
|
|
24AA02E48/24AA025E48/24AA02E64/24AA025E64
FIGURE 1-1:
BUS TIMING DATA
SCL
SDA
In
SDA
Out
5
3
7
6
14
2
89
11
FIGURE 1-2:
BUS TIMING START/STOP
SCL
SDA
6
7
D3
4
10
12
10
Start
Stop
2008-2016 Microchip Technology Inc.
DS20002124G-page 5
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 24AA02E64 electronic component. |
Information | Total 30 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ 24AA02E64.PDF Datasheet ] |
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