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24AA02

2Kb I2C compatible 2-wire Serial EEPROM

Status: In Production

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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

The Microchip Technology Inc. 24AA02 is a 2Kb I2C™ compatible Serial EEPROM. The device is organized as one block of 256 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, respectively. The 24AA02 also has a page write capability for up to 8 bytes of data. The 24AA02 is available in the standard 8-pin PDIP, surface mount SOIC, TSSOP, 2x3 DFN and MSOP packages and is also available in the 5-lead SOT-23 package.

Additional Features
  • Single supply with operation down to 1.7V for 24AA02 devices
  • Low-power CMOS technology
  • 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
  • More than 1 million erase/write cycles
  • Data retention >200 years
Parametrics
Name
Value
Density
2K bits (x8)
Op. Volt Range (V)
1.7 to 5.5
Max. Clock Freq.
400 kHz
Page Size (bytes)
8
Write Protect
Whole Array
Temp Range (°C)
-40°C to +85°C
Endurance
1,000,000

Documents

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Supporting Collateral

Board Design Files

Development Environment

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Similar Devices

Product
Memory Size
Memory Speed
Package
Price 5K
2K
400 kHz
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SOIC-8, SOT-23-6
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400 kHz
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$0.21
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400 kHz
PDIP-8, SOIC-8, SOT-23-6
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400 kHz
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$0.18
2Kb
400 kHz
SOIC-8, SOT-23-5
$0.18
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MSOP-8, PDIP-8, SC70-5, SOIC-8, SOT-23-5, TDFN-8, TSSOP-8
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400 kHz
DFN-8, MSOP-8, PDIP-8, SOIC-8, TDFN-8, TSSOP-8
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1K
1 MHz
MSOP-8, PDIP-8, SOIC-8, SOT-23-5, TSSOP-8, UDFN-8
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DFN-8, MSOP-8, PDIP-8, SOIC-8, TDFN-8, TSSOP-8
$0.20
2K
1000 kHz
MSOP-8, PDIP-8, SOIC-8, TDFN-8, TSSOP-8
$0.20
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400 kHz
DFN-8, MSOP-8, PDIP-8, SOIC-8, SOT-23-6, TDFN-8, TSSOP-8
$0.19
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400 kHz
DFN-8, MSOP-8, PDIP-8, SC70-5, SOIC-8, SOT-23-5, TDFN-8, TSSOP-8
$0.16
2K
400 kHz
MSOP-8, PDIP-8, SC70-5, SOIC-8, SOT-23-5, TDFN-8, TSSOP-8
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$0.33
 
1 MHz
WLCSP-4
$0.19

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
24AA025T-I/MNY
0.014300
0.248485
8
TDFN
2x3x0.8mm
NiPdAu
e4
24AA024H-I/MS
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
24AA024HT-I/MS
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
24AA024-I/MS
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
24AA024T-I/MS
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
24AA025T-I/MS
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
24AA02H-I/MS
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
24AA02HT-I/MS
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
24AA02-I/MS
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
24AA02T-I/MS
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
24AA025-I/MS
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
24AA024-I/MC
0.015600
0.033333
8
DFN
2x3x0.9mm
Matte Tin
e3
24AA024T-I/MC
0.015600
0.130606
8
DFN
2x3x0.9mm
Matte Tin
e3
24AA025-I/MC
0.015600
0.033333
8
DFN
2x3x0.9mm
Matte Tin
e3
24AA025T-I/MC
0.015600
0.130606
8
DFN
2x3x0.9mm
Matte Tin
e3
24AA02T-I/MC
0.015600
0.130606
8
DFN
2x3x0.9mm
Matte Tin
e3
24AA024HT-I/MNY
0.014300
0.248485
8
TDFN
2x3x0.8mm
NiPdAu
e4
24AA024T-I/MNY
0.014300
0.248485
8
TDFN
2x3x0.8mm
NiPdAu
e4
24AA02HT-I/MNY
0.014300
0.248485
8
TDFN
2x3x0.8mm
NiPdAu
e4
24AA02T-I/MNY
0.014300
0.248485
8
TDFN
2x3x0.8mm
NiPdAu
e4
24AA02/ST
0.033000
0.090000
8
TSSOP
4.4mm
Matte Tin
e3
24AA024HT-I/ST
0.033000
0.215600
8
TSSOP
4.4mm
Matte Tin
e3
24AA024-I/ST
0.033000
0.090000
8
TSSOP
4.4mm
Matte Tin
e3
24AA024T-I/ST
0.033000
0.215600
8
TSSOP
4.4mm
Matte Tin
e3
24AA025-I/ST
0.033000
0.090000
8
TSSOP
4.4mm
Matte Tin
e3
24AA025T-I/ST
0.033000
0.215600
8
TSSOP
4.4mm
Matte Tin
e3
24AA02-I/ST
0.033000
0.090000
8
TSSOP
4.4mm
Matte Tin
e3
24AA02T-I/ST
0.033000
0.215600
8
TSSOP
4.4mm
Matte Tin
e3
24AA024H-I/ST
0.033000
0.090000
8
TSSOP
4.4mm
Matte Tin
e3
24AA02H-I/ST
0.033000
0.090000
8
TSSOP
4.4mm
Matte Tin
e3
24AA02HT-I/ST
0.033000
0.215600
8
TSSOP
4.4mm
Matte Tin
e3
24AA02/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA024H-I/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA024HT-I/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA024-I/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA024T-I/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA025E48-I/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA025E48T-I/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA025E64-I/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA025E64T-I/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA025-I/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA025T-I/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02E48-E/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02E48-I/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02E48T-E/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02E48T-I/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02E64-I/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02E64T-I/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02HT-I/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02-I/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02T/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02T-I/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02UID-I/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02UIDT-I/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA025E48-E/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA025E48T-E/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA025E64-E/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA025E64T-E/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA025UIDT-I/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02E64-E/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02E64T-E/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02H-I/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA025UID-I/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
24AA02HT-I/LT
0.006300
0.033333
5
SC70
-
Matte Tin
e3
24AA02T-I/LT
0.006300
0.033333
5
SC70
-
Matte Tin
e3
24AA02HT-I/OT
0.016000
0.049000
5
SOT-23
-
Matte Tin
e3
24AA025E48T-E/OT
0.017000
0.046667
6
SOT-23
-
Matte Tin
e3
24AA025E48T-I/OT
0.017000
0.046667
6
SOT-23
-
Matte Tin
e3
24AA025E64T-E/OT
0.017000
0.046667
6
SOT-23
-
Matte Tin
e3
24AA025E64T-I/OT
0.017000
0.046667
6
SOT-23
-
Matte Tin
e3
24AA025T-I/OT
0.017000
0.046667
6
SOT-23
-
Matte Tin
e3
24AA025UIDT-I/OT
0.017000
0.046667
6
SOT-23
-
Matte Tin
e3
24AA02E48T-I/OT
0.016000
0.049000
5
SOT-23
-
Matte Tin
e3
24AA02E64T-I/OT
0.016000
0.049000
5
SOT-23
-
Matte Tin
e3
24AA02T-I/OT
0.016000
0.049000
5
SOT-23
-
Matte Tin
e3
24AA02T-I/OT16KVAO
0.016000
0.049000
5
SOT-23
-
Matte Tin
e3
24AA02UIDT-I/OT
0.016000
0.049000
5
SOT-23
-
Matte Tin
e3
24AA02E48T-E/OT
0.016000
0.049000
5
SOT-23
-
Matte Tin
e3
24AA02E64T-E/OT
0.016000
0.049000
5
SOT-23
-
Matte Tin
e3
24AA02/P
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
24AA024H-I/P
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
24AA024-I/P
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
24AA025-I/P
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
24AA02-I/P
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
24AA02UID-I/P
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
24AA025UID-I/P
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
24AA02H-I/P
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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