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24AA01T-I/ST 其他数据使用手册 - Microchip（微芯）
制造商:
Microchip（微芯）
分类:
存储芯片
封装:
TSSOP-8
描述:
8 TSSOP 4.4mm 1K 128x8 卷盘
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24AA01T-I/ST数据手册
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2009-2021 Microchip Technology Inc. DS20001711M-page 1
24AA01/24LC01B/24FC01
Device Selection Table
Features
• Single Supply with Operation down to 1.7V for
24AA01 and 24FC01 Devices, 2.5V for 24LC01B
Devices
• Low-Power CMOS Technology:
- Read current 1 mA, maximum
- Standby current 1 µA, maximum (I-temp.)
• 2-Wire Serial Interface, I
2
C Compatible
• Schmitt Trigger Inputs for Noise Suppression
• Output Slope Control to Eliminate Ground Bounce
• 100 kHz, 400 kHz and 1 MHz Compatibility
• Page Write Time: 5 ms, Maximum
• Self-Timed Erase/Write Cycle
• 8-Byte Page Write Buffer
• Hardware Write-Protect
• ESD Protection >4,000V
• More than 1 Million Erase/Write Cycles
• Data Retention >200 Years
• Factory Programming Available
• RoHS Compliant
• Temperature Ranges:
- Industrial (I): -40°C to +85°C
- Extended (E): -40°C to +125°C
• Automotive AEC-Q100 Qualified
Packages:
• 8-Lead DFN, 8-Lead MSOP, 8-Lead PDIP, 8-Lead
SOIC, 8-Lead TDFN, 8-Lead TSSOP, 8-Lead
UDFN, 5-Lead SOT-23 and 5-Lead SC-70
Description
The Microchip Technology Inc. 24XX01
(1)
is a 1 Kbit
Electrically Erasable PROM (EEPROM). The device is
organized as one block of 128 x 8-bit memory with a
2-wire serial interface. Its low-voltage design permits
operation down to 1.7V with standby and active
currents of only 1 µA and 1 mA, respectively. The
24XX01 also has a page write capability for up to
8 bytes of data.
Package Types
Part Number VCC Range Max. Clock Frequency Temp. Ranges Available Packages
24AA01 1.7V-5.5V 400 kHz
(1)
I P, SN, MS, ST, MC, LT, MNY, OT
24LC01B 2.5V-5.5V 400 kHz I, E P, SN, MS, ST, MC, LT, MNY, OT
24FC01 1.7V-5.5V 1 MHz I, E P, SN, MS, ST, Q4B, OT
Note 1: 100 kHz for V
CC <2.5V
Note 1: 24XX01 is used in this document as a
generic part number for the
24AA01/24LC01B/24FC01 devices.
SOIC, TSSOP
A0
A1
A2
VSS
1
2
3
4
8
7
6
5
V
CC
WP
SCL
SDA
DFN/TDFN/UDFN
A0
A1
A2
VSS
WP
SCL
SDA
V
CC
SOT-23/SC-70
SCL
Vss
SDA
WP
Vcc
Note 1: Pins A0, A1 and A2 are not used by the
24XX01 (no internal connections).
(Top View)
(Top View)
1
2
3
4
8
7
6
5
(Top View)
A0
A1
A2
VSS
VCC
WP
SCL
SDA
1
2
3
4
8
7
6
5
PDIP, MSOP
(Top View)
15
4
3
2
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
1K I
2
C Serial EEPROM
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