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24AA01H-I/MS

Description
Electrically erasable programmable read-only memory 1K 128 X 8 SERIAL EE 18V IND 1/2 ARRAY WP
Categorystorage    storage   
File Size427KB,31 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
Environmental Compliance
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24AA01H-I/MS Overview

Electrically erasable programmable read-only memory 1K 128 X 8 SERIAL EE 18V IND 1/2 ARRAY WP

24AA01H-I/MS Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Parts packaging codeMSOP
package instructionPLASTIC, MSOP-8
Contacts8
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time8 weeks
Maximum clock frequency (fCLK)0.1 MHz
Data retention time - minimum200
Durability1000000 Write/Erase Cycles
I2C control byte1010XXXR
JESD-30 codeS-PDSO-G8
JESD-609 codee3
length3 mm
memory density1024 bit
Memory IC TypeEEPROM
memory width8
Humidity sensitivity level1
Number of functions1
Number of terminals8
word count128 words
character code128
Operating modeSYNCHRONOUS
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
organize128X8
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Encapsulate equivalent codeTSSOP8,.19
Package shapeSQUARE
Package formSMALL OUTLINE
Parallel/SerialSERIAL
Peak Reflow Temperature (Celsius)260
power supply2/5 V
Certification statusNot Qualified
Maximum seat height1.1 mm
Serial bus typeI2C
Maximum standby current0.000001 A
Maximum slew rate0.003 mA
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)1.7 V
Nominal supply voltage (Vsup)2.5 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn) - annealed
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperature40
width3 mm
Maximum write cycle time (tWC)5 ms
write protectHARDWARE
Base Number Matches1
24AA01H/24LC01BH
1K I
2
C
Serial EEPROM with Half-Array Write-Protect
Device Selection Table
Part
Number
24AA01H
24LC01BH
Note 1:
V
CC
Range
1.7-5.5
2.5-5.5
Max. Clock
Frequency
400 kHz
(1)
400 kHz
Temp.
Ranges
I
I, E
Description:
The Microchip Technology Inc. 24AA01H/24LC01BH
(24XX01H*) is a 1 Kbit Electrically Erasable PROM.
The device is organized as one block of 128 x 8-bit
memory with a 2-wire serial interface. Low-voltage
design permits operation down to 1.7V with standby
and active currents of only 1
μA
and 1 mA, respec-
tively. The 24XX01H also has a page write capability for
up to 8 bytes of data. The 24XX01H is available in the
standard 8-pin PDIP, surface mount SOIC, TSSOP, 2x3
TDFN and MSOP packages, and is also available in
the 5-lead SOT-23 and SC-70 packages.
100 kHz for V
CC
<2.5V
Features:
• Single Supply with Operation down to 1.7V for
24AA01H Devices, 2.5V for 24LC01BH Devices
• Low-Power CMOS Technology:
- Read current 1 mA, max.
- Standby current 1
μA,
max. (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 and 400 kHz Compatibility
• Page Write Time 3 ms, typical
• Hardware Write-Protect for Half-Array (40h-7Fh)
• ESD Protection >4,000V
• More than 1 Million Erase/Write Cycles
• Data Retention >200 Years
• Factory Programmable Available
• Packages include 8-lead PDIP, SOIC, TSSOP,
TDFN, MSOP, 5-lead SOT-23 and SC-70
• Pb-Free and RoHS Compliant
• Temperature Ranges:
- Industrial (I): -40°C to +85°C
- Automotive (E): -40°C to +125°C
Package Types
PDIP, MSOP
A0
A1
A2
V
SS
1
2
3
4
8
7
6
5
SOT-23/SC-70
SCL
Vss
SDA
Note:
1
2
3
4
Vcc
5
WP
A0 1
A1 2
A2 3
V
SS
4
V
CC
WP
SCL
A0
A1
A2
SOIC, TSSOP
1
2
3
4
TDFN
8 V
CC
7 WP
6 SCL
5 SDA
8
7
6
5
V
CC
WP
SCL
SDA
SDA V
SS
Pins A0, A1 and A2 are not used by the 24XX01H
(no internal connections).
Block Diagram
WP
HV Generator
I/O
Control
Logic
Memory
Control
Logic
XDEC
EEPROM
Array
Page Latches
I/O
SCL
YDEC
SDA
V
CC
V
SS
Sense Amp.
R/W Control
©
2008 Microchip Technology Inc.
DS22104A-page 1

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Description Electrically erasable programmable read-only memory 1K 128 X 8 SERIAL EE 18V IND 1/2 ARRAY WP EEPROM 1K 128 X 8 SER EE 2.5V IND 1/2 ARAY WP EEPROM 1K 128 X 8 SER EE 2.5V IND 1/2 ARAY WP EEPROM 1K 128 X 8 SER EE 2.5V EXT 1/2 ARAY WP EEPROM 1K 128 X 8 SERIAL EE 1.8V IND 1/2ARRAY WP EEPROM 1K 128 X 8 SER EE 2.5V EXT 1/2 ARAY WP EEPROM 1K 128 X 8 SERIAL EE 18V IND 1/2 ARRAY WP EEPROM 1K 128 X 8 SERIAL EE 18V IND 1/2 ARRAY WP EEPROM 1K, 128 X 8 SERIAL EE, 1.8V IND, 1/2 ARRAY WP
Product Attribute - Attribute Value Attribute Value Attribute Value Attribute Value Attribute Value - - -
Manufacturer - Microchip Microchip Microchip Microchip Microchip - - -
Product Category - EEPROM EEPROM EEPROM EEPROM EEPROM - - -
RoHS - Details Details Details Details Details - - -
Mounting Style - SMD/SMT SMD/SMT SMD/SMT SMD/SMT SMD/SMT - - -
Package / Case - MSOP-8 SOT-23-5 SOIC-8 SOT-23-5 MSOP-8 - - -
Memory Size - 1 kbit 1 kbit 1 kbit 1 kbit 1 kbit - - -
Organization - 128 x 8 128 x 8 128 x 8 128 x 8 128 x 8 - - -
Interface Type - Serial, 2-Wire, I2C Serial, 2-Wire, I2C Serial, 2-Wire, I2C Serial, 2-Wire, I2C Serial, 2-Wire, I2C - - -
Data Retention - 200 Year 200 Year 200 Year 200 Year 200 Year - - -
Packaging - Tube Reel Tube Reel Tube - - -
Factory Pack Quantity - 100 3000 100 3000 100 - - -
Unit Weight - 0.004938 oz 0.000222 oz 0.005044 oz 0.000222 oz 0.004938 oz - - -
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