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

AT28C010-25FM/883

EEPROM 1M 5V SDP - 250NS
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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 446.88

Multiples of: 1

Smd/Smt

CBFP - 32

Parallel

1 mb it

128 K X 8

4.5 V

5.5 V

- 55 C

+ 125 C

250 ns

10 Year

80 mA

At28c010

Tube

AT28C256-20DM/883-815

EEPROM 200NS CERDIP
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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 459.8534

Multiples of: 1

Through Hole

DIP - 28

Parallel

256 kb it

32 k x 8

4.5 V

5.5 V

- 55 C

+ 125 C

5 MHz

200 ns

10 Year

AT28C256

Tube

AT28HC256F-90FM/883

EEPROM 256K FAST PROG SDP - 90NS
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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 460.2667

Multiples of: 15

SMD/SMT

FLATPACK - 28

Parallel

256 kb it

32 k x 8

4.5 V

5.5 V

- 55 C

+ 125 C

5 MHz

90 ns

10 Year

AT28HC256

Tube

AT28C256E-15FM/883

EEPROM 256K HI-ENDURANCE SDP - 150NS
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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 468.3462

Multiples of: 1

Smd/Smt

FLATPACK - 28

Parallel

256 kb it

32 K X 8

4.5 V

5.5 V

- 55 C

+ 125 C

6.67 MHz

150 ns

10 Year

50 mA

Tube

5962-3826707MUA

EEPROM Parallel 1M-Bit 128K x 8 5V 32-Pin CLLCC
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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 478.027

Multiples of: 1

AT28HC256F-12FM/883

EEPROM 256K FAST PROG SDP - 120NS
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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 494.9204

Multiples of: 1

Smd/Smt

CBFP - 28

Serial, 4 - Wire, Sdi, Spi

256 kb it

32 K X 8

4.5 V

5.5 V

- 55 C

+ 125 C

70 ns

10 Year

80 mA

At28hc256

Tube

AT28C256E-25DM/883

EEPROM 256K HI-ENDURANCE SDP- 150NS IND 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 494.9571

Multiples of: 1

Smd/Smt

PLCC - 32

Parallel

256 kb it

32 K X 8

4.5 V

5.5 V

- 40 C

+ 85 C

150 ns

10 Year

50 mA

At28c256

Tube

AT28HC256-90FM/883

EEPROM 256K 5V SDP - 90NS FLATPACK 883C
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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 495.38

Multiples of: 1

SMD/SMT

FLATPACK - 28

Parallel

256 kb it

32 k x 8

4.5 V

5.5 V

- 55 C

+ 125 C

5 MHz

90 ns

10 Year

80 mA

AT28HC256

Tube

AT28C010E-12EM/883

EEPROM 1M bit EEPROM w/128-Byte Page
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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 531.036

Multiples of: 34

Smd/Smt

CLCC - 32

Parallel

1 Mbit

128 K X 8

4.5 V

5.5 V

- 55 C

+ 125 C

120 ns

10 Year

80 mA

At28c010

Tube

AT28C010-20DM/883

EEPROM 1M 5V SDP - 250NS
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