About EEPROM

EEPROM

EEPROM (Electrically Erasable Programmable Read-Only Memory) is a type of non-volatile memory used in computers and other electronic devices to store small amounts of data that must be retained even when the device is powered off. It is a type of non-volatile memory that can be electronically programmed, erased, and re-programmed. EEPROMs are used for storing small amounts of data that must be retained even when the device is powered off, such as data for configuration settings or device calibration. EEPROMs are different from other types of non-volatile memories like DRAM and flash memories, which require complex controllers and as a result cost more. However, EEPROMs have longer erase/write cycles and are used in applications that require frequent updates.

EEPROM

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Mounting Style	Package / Case	Interface Type	Memory Size	Organisation	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Maximum Clock Frequency	Access Time	Data Retention	Supply Current - Max	Series	Qualification	Packaging

24LC16B/ST

EEPROM 2kx8 - 2.5V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.7329

Multiples of: 100

Smd/Smt

TSSOP - 8

I2 C

16 kb it

2 K X 8

2.5 V

5.5 V

- 40 C

+ 125 C

0.4 MHz

5 ms

200 Yr

5 mA

Tube

24LC08BH-E/SN

EEPROM 8K 1K X 8 2.5V SER EE EXT 1/2 ARRAY WP
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.7329

Multiples of: 100

Smd/Smt

SOIC - 8 Narrow

I2 C

8 kb it

1 K X 8

2.5 V

5.5 V

- 40 C

+ 125 C

0.4 MHz

900 ns

200 Yr

3 mA

Tube

24LCS52SN

Microchip Technology EEPROM 256x8 - 2.5V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.7329

Multiples of: 100

Smd/Smt

SOIC - 8

Serial, 2 - Wire, I2 C

2 kb it

256 X 8

2.2 V

5.5 V

0 C

+ 70 C

400 KHz

5 ms

200 Years

3 mA

Tube

93LC46B-E/P

EEPROM 64x16
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.7329

Multiples of: 60

Through Hole

PDIP - 8

Microwire

1 kb it

64 X 16

2.5 V

5.5 V

- 40 C

+ 125 C

2 MHz

250 ns

200 Yr

2 mA

93Lc46a/B/C

Tube

93LC46A-E/P

EEPROM 128x8
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.7329

Multiples of: 60

Through Hole

PDIP - 8

Serial, 3 - Wire, Microwire

1 kb it

128 X 8

2.5 V

5.5 V

- 40 C

+ 125 C

2 MHz

250 ns

200 Year

2 mA

93Lc46a/B/C

Tube

11AA02UID-I/SN

Microchip Technology EEPROM 2K UNIO EE Unique ID Upper Quarter SW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.7329

Multiples of: 100

Smd/Smt

SOIC - 8

Serial, 1 - Wire, Sdq

2 kb it

256 X 8

1.8 V

5.5 V

- 40 C

+ 85 C

100 KHz

200 Years

1 mA

11Aa02uid

Tube

93LC66C-E/SN

EEPROM 128x8 Or 64x16
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.653

Multiples of: 100

Smd/Smt

SOIC - 8

Microwire

4 kb it

512 X 8, 256 X 16

2.5 V

5.5 V

- 40 C

+ 125 C

3 MHz

200 ns

200 Yr

2 mA

Tube

24CW640T-I/CS1668

64 KBIT I2C SERIAL EEPROM WITH SOFTWARE WRITE PROTECTION, INDUSTRIAL TEMP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.7147

Multiples of: 1

Smd/Smt

CS1 - 4

I2 C

64 kb it

8 K X 8

1.6 V

5.5 V

- 40 C

+ 85 C

1 MHz

200 Year

1 mA

24Cw64x

Cut Tape

ST25TA64K-AB6G3

EEPROM NFC Forum Type 4 Tag IC 64-Kbit EEPROM
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.7149

Multiples of: 1894

ST25TA64K

R1EX25064ATA00IS0

EEPROM Serial EEPROM 64K SPI, TSSOP8, I-grade
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas

0
6 to 16 Weeks

October 2026