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Memory ICs

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Part #

EEPROM 150NS, PLCC, IND TEMP, GREEN

AT28C64B-15JU-T
Microchip Technology
1: $5.94
316In Stock

Mfr. Part No.
AT28C64B-15JU-T

Mouser Part No
556-AT28C64B-15JU-T

Microchip Technology

EEPROM 150NS, PLCC, IND TEMP, GREEN

Datasheet

316In Stock

Cut Tape

$5.94

Reel

$5.94

MouseReel Available

Min.: 1
Mult.: 1

: 750

EEPROM

SMD/SMT

PLCC-32

64 kbit

Parallel

EEPROM 150NS, SOIC, IND TEMP, GREEN

AT28C64B-15SU-T
Microchip Technology
1: $6.25
1,331In Stock

Mfr. Part No.
AT28C64B-15SU-T

Mouser Part No
556-AT28C64B-15SU-T

Microchip Technology

EEPROM 150NS, SOIC, IND TEMP, GREEN

Datasheet

1,331In Stock

Cut Tape

$6.25

Reel

$6.25

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

EEPROM

SMD/SMT

SOIC-28

64 kbit

Parallel

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

AT28C64B-15JU
Microchip Technology
1: $5.85
1,558In Stock

Mfr. Part No.
AT28C64B-15JU

Mouser Part No
556-AT28C64B15JU

Microchip Technology

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

Datasheet

1,558In Stock

$5.85

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

64 kbit

Parallel

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

AT28C64B-15SU
Microchip Technology
1: $6.16
278In Stock
1,647Expected 17/08/2026

Mfr. Part No.
AT28C64B-15SU

Mouser Part No
556-AT28C64B15SU

Microchip Technology

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

Datasheet

278In Stock

1,647Expected 17/08/2026

$6.16

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-28

64 kbit

Parallel

EEPROM Parallel EEPROM 5V, SDP-70NS, GR

AT28HC256-70JU
Microchip Technology
1: $14.40
416In Stock

Mfr. Part No.
AT28HC256-70JU

Mouser Part No
556-AT28HC256-70JU

Microchip Technology

EEPROM Parallel EEPROM 5V, SDP-70NS, GR

Datasheet

416In Stock

$14.40

$14.39

$14.03

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

EEPROM 256K 70ns

AT28HC256E-70JU
Microchip Technology
1: $15.10
106In Stock

Mfr. Part No.
AT28HC256E-70JU

Mouser Part No
556-AT28HC256E-70JU

Microchip Technology

EEPROM 256K 70ns

Datasheet

106In Stock

$15.10

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

EEPROM 70NS, SOIC, IND TEMP, GREEN

AT28HC64B-70SU-T
Microchip Technology
1: $7.50
632In Stock

Mfr. Part No.
AT28HC64B-70SU-T

Mouser Part No
556-AT28HC64B-70SU-T

Microchip Technology

EEPROM 70NS, SOIC, IND TEMP, GREEN

Datasheet

632In Stock

Cut Tape

$7.50

Reel

$7.50

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

EEPROM

SMD/SMT

SOIC-28

64 kbit

Parallel

EEPROM 1M 5V SDP - 120NS IND TEMP

AT28HC64B-12JU
Microchip Technology
1: $6.83
2,232In Stock

Mfr. Part No.
AT28HC64B-12JU

Mouser Part No
556-AT28HC64B12JU

Microchip Technology

EEPROM 1M 5V SDP - 120NS IND TEMP

Datasheet

2,232In Stock

$6.83

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

64 kbit

Parallel

EEPROM PRLLEL EEPROM 64K 8K 70NS SOIC IND TMP GR

AT28HC64B-70SU
Microchip Technology
1: $7.41
409In Stock

Mfr. Part No.
AT28HC64B-70SU

Mouser Part No
556-AT28HC64B70SU

Microchip Technology

EEPROM PRLLEL EEPROM 64K 8K 70NS SOIC IND TMP GR

Datasheet

409In Stock

$7.41

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-28

64 kbit

Parallel

EEPROM 1M 5V SDP - 120NS IND TEMP

AT28HC64BF-12JU
Microchip Technology
1: $6.27
279In Stock

Mfr. Part No.
AT28HC64BF-12JU

Mouser Part No
556-AT28HC64BF12JU

Microchip Technology

EEPROM 1M 5V SDP - 120NS IND TEMP

Datasheet

279In Stock

$6.27

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

64 kbit

Parallel

EEPROM 1MHz, Extended Temp, 8-UDFN

AT34C04-MA5M-T
Microchip Technology
1: $0.33
5,689In Stock

Mfr. Part No.
AT34C04-MA5M-T

Mouser Part No
556-AT34C04-MA5M-T

Microchip Technology

EEPROM 1MHz, Extended Temp, 8-UDFN

Datasheet

5,689In Stock

Cut Tape

$0.33

$0.325

Reel

$0.30

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

EEPROM

SMD/SMT

UDFN-8

4 kbit

2-Wire, I2C

EEPROM 4K (512x8/256x16) 3-WIRE NiPdAu, 1.7V

AT93C66B-MAHM-T
Microchip Technology
5,000: $0.362
5,000In Stock

Mfr. Part No.
AT93C66B-MAHM-T

Mouser Part No
556-AT93C66B-MAHM-T

Microchip Technology

EEPROM 4K (512x8/256x16) 3-WIRE NiPdAu, 1.7V

Datasheet

5,000In Stock

Reel

$0.362

Min.: 5,000
Mult.: 5,000

: 5,000

EEPROM

SMD/SMT

UDFN-8

4 kbit

3-Wire, Microwire

EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V

AT93C66B-SSHM-T
Microchip Technology
1: $0.32
20,803In Stock

Mfr. Part No.
AT93C66B-SSHM-T

Mouser Part No
556-AT93C66B-SSHM-T

Microchip Technology

EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V

Datasheet

20,803In Stock

Cut Tape

$0.32

$0.319

Reel

$0.319

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM

SMD/SMT

SOIC-Narrow-8

4 kbit

3-Wire, Microwire

EEPROM 2K UNI/O EE Unique ID Upper Quarter S/W

11AA02UIDT-I/TT
Microchip Technology
1: $0.44
6,622In Stock

Mfr. Part No.
11AA02UIDT-I/TT

Mouser Part No
579-11AA02UIDT-I/TT

Microchip Technology

EEPROM 2K UNI/O EE Unique ID Upper Quarter S/W

Datasheet

6,622In Stock

Cut Tape

$0.44

$0.436

Reel

$0.436

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

SOT-23-3

2 kbit

UNI/O Bus

EEPROM 16K 2048X8 1.8V SERIAL EE IND

11AA160T-I/TT
Microchip Technology
1: $0.37
17,657In Stock

Mfr. Part No.
11AA160T-I/TT

Mouser Part No
579-11AA160T-I/TT

Microchip Technology

EEPROM 16K 2048X8 1.8V SERIAL EE IND

Learn More

Datasheet

17,657In Stock

Cut Tape

$0.37

$0.362

Reel

$0.362

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

SOT-23-3

16 kbit

UNI/O Bus

SRAM 1024K 1.8V SPI SERIAL SRAM SQI

23A1024-I/SN
Microchip Technology
1: $2.71
624In Stock

Mfr. Part No.
23A1024-I/SN

Mouser Part No
579-23A1024-I/SN

Microchip Technology

SRAM 1024K 1.8V SPI SERIAL SRAM SQI

Learn More

Datasheet

624In Stock

$2.71

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

1 Mbit

SDI, SPI, SQI

SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT

23K256-E/SN
Microchip Technology
1: $1.45
1,620In Stock

Mfr. Part No.
23K256-E/SN

Mouser Part No
579-23K256-E/SN

Microchip Technology

SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT

Learn More

Datasheet

1,620In Stock

$1.45

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

256 kbit

SPI

SRAM 1024K 2.5V SPI SERIAL SRAM SQI EXT

23LC1024-E/SN
Microchip Technology
1: $2.80
1,501In Stock

Mfr. Part No.
23LC1024-E/SN

Mouser Part No
579-23LC1024-E/SN

Microchip Technology

SRAM 1024K 2.5V SPI SERIAL SRAM SQI EXT

Learn More

Datasheet

1,501In Stock

$2.80

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

1 Mbit

SDI, SPI, SQI

SRAM 1024K 2.5V SPI SERIAL SRAM SQI EXT

23LC1024-E/ST
Microchip Technology
1: $2.84
2,339In Stock

Mfr. Part No.
23LC1024-E/ST

Mouser Part No
579-23LC1024-E/ST

Microchip Technology

SRAM 1024K 2.5V SPI SERIAL SRAM SQI EXT

Learn More

Datasheet

2,339In Stock

$2.84

Min.: 1
Mult.: 1

SRAM

SMD/SMT

TSSOP-8

1 Mbit

SDI, SPI, SQI

SRAM 1024K 2.5V SPI SERIAL SRAM SQI

23LC1024-I/SN
Microchip Technology
1: $2.71
2,765In Stock

Mfr. Part No.
23LC1024-I/SN

Mouser Part No
579-23LC1024-I/SN

Microchip Technology

SRAM 1024K 2.5V SPI SERIAL SRAM SQI

Learn More

Datasheet

2,765In Stock

$2.71

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

1 Mbit

SDI, SPI, SQI

SRAM 512K 2.5V SPI SERIAL SRAM SQI

23LC512T-I/SN
Microchip Technology
1: $1.94
4,197In Stock

Mfr. Part No.
23LC512T-I/SN

Mouser Part No
579-23LC512T-I/SN

Microchip Technology

SRAM 512K 2.5V SPI SERIAL SRAM SQI

Learn More

Datasheet

4,197In Stock

Cut Tape

$1.94

Reel

$1.94

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

SRAM

SMD/SMT

SOIC-8

512 kbit

SDI, SPI, SQI

SRAM 512K 2.5V SPI SERIAL SRAM Vbat

23LCV512-I/SN
Microchip Technology
1: $2.20
1,585In Stock
3,700Expected 13/10/2026

Mfr. Part No.
23LCV512-I/SN

Mouser Part No
579-23LCV512-I/SN

Microchip Technology

SRAM 512K 2.5V SPI SERIAL SRAM Vbat

Learn More

Datasheet

1,585In Stock

3,700Expected 13/10/2026

$2.20

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

512 kbit

SDI, SPI

EEPROM 16byte 128kb 1.8V

24AA00T-I/OT
Microchip Technology
1: $0.26
7,241In Stock

Mfr. Part No.
24AA00T-I/OT

Mouser Part No
579-24AA00T-I/OT

Microchip Technology

EEPROM 16byte 128kb 1.8V

Datasheet

7,241In Stock

Cut Tape

$0.26

$0.255

Reel

$0.255

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

SOT-23-5

128 bit

2-Wire, I2C

EEPROM 1K 128 X 8 SER EE 1.8V IND 1/2 ARAY WP

24AA014HT-I/SN
Microchip Technology
1: $0.38
4,815In Stock

Mfr. Part No.
24AA014HT-I/SN

Mouser Part No
579-24AA014HT-I/SN

Microchip Technology

EEPROM 1K 128 X 8 SER EE 1.8V IND 1/2 ARAY WP

Learn More

Datasheet

4,815In Stock

Cut Tape

$0.38

$0.372

Reel

$0.372

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

1 kbit

2-Wire, I2C

EEPROM 128x8 - 1.7V

24AA01T-I/OT
Microchip Technology
1: $0.26
9,967In Stock
10,900Expected 19/08/2026

Mfr. Part No.
24AA01T-I/OT

Mouser Part No
579-24AA01T-I/OT

Microchip Technology

EEPROM 128x8 - 1.7V

Learn More

Datasheet

9,967In Stock

10,900Expected 19/08/2026

Cut Tape

$0.26

$0.255

Reel

$0.255

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

SOT-23-5

1 kbit

2-Wire, I2C

Memory ICs

Types of Memory ICs

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BGA-24
CDIP-28
CDIP-32
CLCC-32
CSP-4
CSP-8
DFN-8
DFN-S-8
DIP-28
DIP-8
FBGA-48
FlatPack-28
FlatPack-32
LCC-32
MSOP-8
Nonstandard
PDIP-14
PDIP-28
PDIP-40
PDIP-8

64 bit
128 bit
1 kbit
2 kbit
4 kbit
8 Kbit
8 kbit
11 kbit
16 Kbit
16 kbit
32 kbit
64 kbit
128 kbit
256 kbit
512 kbit
1 Mbit
2 Mbit
2 Mbit, 4 Mbit, 8 Mbit
4 Mbit
8 Mbit