EEPROM 2.5 V to 5.5 V 4K
M93C66-WMN6TP
STMicroelectronics
1:
$0.30
30,000 Expected 1/21/2027
Mouser Part # 511-M93C66-WMN6TP
STMicroelectronics
EEPROM 2.5 V to 5.5 V 4K
30,000 Expected 1/21/2027
Alternative Packaging
1
$0.30
10
$0.287
25
$0.28
50
$0.275
100
View
2,500
$0.229
100
$0.269
250
$0.262
500
$0.256
1,000
$0.25
2,500
$0.229
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
EEPROM
SMD/SMT
SOIC-8
4 kbit
3-Wire, Microwire
EEPROM 1.8V to 5.5V EE Bus EEPROM
M95040-RMN6TP
STMicroelectronics
1:
$0.38
10,000 On Order
Mouser Part # 511-M95040-RMN6TP
STMicroelectronics
EEPROM 1.8V to 5.5V EE Bus EEPROM
10,000 On Order
1
$0.38
10
$0.35
25
$0.341
50
$0.334
100
View
2,500
$0.286
100
$0.327
250
$0.32
1,000
$0.313
2,500
$0.286
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
EEPROM
SMD/SMT
SOIC-8
4 kbit
SPI
EEPROM 2.5 V to 5.5V 4K
M95040-WMN6TP
STMicroelectronics
1:
$0.38
9,343 On Order
Mouser Part # 511-M95040-WMN6TP
STMicroelectronics
EEPROM 2.5 V to 5.5V 4K
9,343 On Order
1
$0.38
10
$0.36
25
$0.352
50
$0.345
100
View
2,500
$0.256
100
$0.318
250
$0.309
500
$0.302
1,000
$0.295
2,500
$0.256
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
EEPROM
SMD/SMT
SOIC-8
4 kbit
SPI
EEPROM 4K 512X8 2.5V SER EE EXT
25LC040AT-E/MC
Microchip Technology
1:
$0.76
6,600 Expected 10/19/2026
Mouser Part # 579-25LC040AT-E/MC
Microchip Technology
EEPROM 4K 512X8 2.5V SER EE EXT
6,600 Expected 10/19/2026
Buy
Min.: 1 Mult.: 1
Reel :3,300
Details
EEPROM
SMD/SMT
DFN-8
4 kbit
SPI
EEPROM 4KB SPI SER CMOS EEPROM FOR VCC=1.7V
NV25040DTVLT3G
onsemi
1:
$0.92
3,000 Expected 8/26/2026
New Product
Mouser Part # 863-NV25040DTVLT3G
New Product
onsemi
EEPROM 4KB SPI SER CMOS EEPROM FOR VCC=1.7V
3,000 Expected 8/26/2026
1
$0.92
10
$0.858
25
$0.834
50
$0.817
100
View
3,000
$0.775
100
$0.799
250
$0.775
3,000
$0.775
Buy
Min.: 1 Mult.: 1
Max.: 300
Reel :3,000
Details
EEPROM
SMD/SMT
TSSOP-8
4 kbit
SPI
F-RAM 4Kb Serial SPI 3V FRAM
+1 image
FM25L04B-DG
Infineon Technologies
1:
$2.06
1,620 Expected 10/15/2026
Mouser Part # 877-FM25L04B-DG
Infineon Technologies
F-RAM 4Kb Serial SPI 3V FRAM
1,620 Expected 10/15/2026
Alternative Packaging
1
$2.06
10
$1.93
25
$1.88
50
$1.83
100
View
100
$1.76
250
$1.72
500
$1.69
1,000
$1.65
Buy
Min.: 1 Mult.: 1
Details
FRAM
SMD/SMT
DFN-8
4 kbit
SPI
EEPROM 4K (512 X 8) SPI, 1.8V
+1 image
AT25040B-XHL-B
Microchip Technology
1:
$0.39
978 Expected 10/8/2026
Mouser Part # 556-AT25040B-XHL-B
Microchip Technology
EEPROM 4K (512 X 8) SPI, 1.8V
978 Expected 10/8/2026
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
EEPROM
SMD/SMT
TSSOP-8
4 kbit
3-Wire, SPI
SRAM 4k, 3.0V EERAM EXT
47L04-E/ST
Microchip Technology
1:
$0.89
466 On Order
Mouser Part # 579-47L04-E/ST
Microchip Technology
SRAM 4k, 3.0V EERAM EXT
466 On Order
Buy
Min.: 1 Mult.: 1
Details
SRAM
SMD/SMT
TSSOP-8
4 kbit
I2C
SRAM 4k, 3.0V EERAM IND
47L04-I/ST
Microchip Technology
1:
$0.82
935 On Order
Mouser Part # 579-47L04-I/ST
Microchip Technology
SRAM 4k, 3.0V EERAM IND
935 On Order
View Dates
On Order:
435 Expected 9/24/2026
500 Expected 1/25/2027
Factory Lead-Time:
4 Weeks
Buy
Min.: 1 Mult.: 1
Details
SRAM
SMD/SMT
4 kbit
I2C
EEPROM Auto 4-Kb MICROWIRE serial EEPROM
+1 image
M93C66-RDW3TP/K
STMicroelectronics
1:
$0.62
1,106 In Stock
Mouser Part # 511-M93C66-RDW3TP/K
STMicroelectronics
EEPROM Auto 4-Kb MICROWIRE serial EEPROM
1,106 In Stock
1
$0.62
10
$0.587
25
$0.573
50
$0.562
100
View
4,000
$0.467
100
$0.551
250
$0.536
500
$0.525
1,000
$0.513
4,000
$0.467
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
EEPROM
SMD/SMT
TSSOP-8
4 kbit
3-Wire, Microwire
EEPROM Serial SPI Bus EEPROM
+1 image
M95040-RDW6TP
STMicroelectronics
1:
$0.39
3,967 On Order
Mouser Part # 511-M95040-RDW6TP
STMicroelectronics
EEPROM Serial SPI Bus EEPROM
3,967 On Order
1
$0.39
10
$0.379
25
$0.369
50
$0.361
100
View
4,000
$0.244
100
$0.354
250
$0.344
500
$0.336
1,000
$0.313
4,000
$0.244
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
EEPROM
SMD/SMT
TSSOP-8
4 kbit
SPI
EEPROM 128x8 Or 64x16
+1 image
93LC66C-I/ST
Microchip Technology
1:
$0.44
990 Expected 9/7/2026
Mouser Part # 579-93LC66C-I/ST
Microchip Technology
EEPROM 128x8 Or 64x16
990 Expected 9/7/2026
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
EEPROM
SMD/SMT
TSSOP-8
4 kbit
3-Wire, Microwire
EEPROM 4KB I2C SER EEPROM
CAT24C04C4ATR
onsemi
1:
$0.22
9,841 Expected 8/27/2026
Mouser Part # 863-CAT24C04C4ATR
onsemi
EEPROM 4KB I2C SER EEPROM
9,841 Expected 8/27/2026
1
$0.22
10
$0.205
25
$0.201
50
$0.197
100
View
5,000
$0.187
100
$0.194
250
$0.191
500
$0.187
5,000
$0.187
Buy
Min.: 1 Mult.: 1
Max.: 600
Reel :5,000
Details
EEPROM
SMD/SMT
WLCSP-4
4 kbit
2-Wire, I2C
EEPROM 4-kb I2C CMOS Serial EEPROM Memory - Automotive Grade
CAV24C04C5ATR
onsemi
1:
$0.39
5,000 Expected 10/6/2026
New Product
Mouser Part # 863-CAV24C04C5ATR
New Product
onsemi
EEPROM 4-kb I2C CMOS Serial EEPROM Memory - Automotive Grade
5,000 Expected 10/6/2026
1
$0.39
10
$0.36
25
$0.351
50
$0.344
100
View
5,000
$0.32
100
$0.336
250
$0.327
500
$0.32
5,000
$0.32
Buy
Min.: 1 Mult.: 1
Max.: 500
Reel :5,000
Details
EEPROM
SMD/SMT
WLCSP-5
4 kbit
I2C
EEPROM 2.5-5.5V 4K (512x8)
M24C04-WMN6P
STMicroelectronics
1:
$0.25
5,890 Expected 11/16/2026
NRND
Mouser Part # 511-M24C04-WMN6P
NRND
STMicroelectronics
EEPROM 2.5-5.5V 4K (512x8)
5,890 Expected 11/16/2026
Alternative Packaging
1
$0.25
10
$0.224
25
$0.219
50
$0.215
100
View
100
$0.211
250
$0.205
500
$0.20
1,000
$0.196
2,000
$0.189
Buy
Min.: 1 Mult.: 1
Details
EEPROM
SMD/SMT
SOIC-8
4 kbit
2-Wire, I2C
EEPROM 4K (512 X 8) SPI, 1.8V
+1 image
AT25040B-XHL-T
Microchip Technology
5,000:
$0.343
Non-Stocked Lead-Time 9 Weeks
Mouser Part # 556-AT25040B-XHL-T
Microchip Technology
EEPROM 4K (512 X 8) SPI, 1.8V
Non-Stocked Lead-Time 9 Weeks
Alternative Packaging
5,000
$0.343
10,000
$0.342
Buy
Min.: 5,000 Mult.: 5,000
Reel :5,000
Details
EEPROM
SMD/SMT
TSSOP-8
4 kbit
3-Wire, SPI
EEPROM 4K 512 X 8 1.8V SERIAL EE IND
11AA040-I/MS
Microchip Technology
1:
$0.38
Lead-Time 10 Weeks
Mouser Part # 579-11AA040-I/MS
Microchip Technology
EEPROM 4K 512 X 8 1.8V SERIAL EE IND
Lead-Time 10 Weeks
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
EEPROM
SMD/SMT
MSOP-8
4 kbit
UNI/O Bus
EEPROM 4K 512X8 1.8V SERIAL EE IND
+1 image
11AA040-I/P
Microchip Technology
1:
$0.42
Non-Stocked Lead-Time 10 Weeks
Mouser Part # 579-11AA040-I/P
Microchip Technology
EEPROM 4K 512X8 1.8V SERIAL EE IND
Non-Stocked Lead-Time 10 Weeks
Buy
Min.: 1 Mult.: 1
Details
EEPROM
Through Hole
DIP-8
4 kbit
UNI/O Bus
EEPROM 4K 512 X 8 1.8V SERIAL EE IND
11AA040T-I/MNY
Microchip Technology
3,300:
$0.372
Non-Stocked Lead-Time 9 Weeks
Mouser Part # 579-11AA040T-I/MNY
Microchip Technology
EEPROM 4K 512 X 8 1.8V SERIAL EE IND
Non-Stocked Lead-Time 9 Weeks
Buy
Min.: 3,300 Mult.: 3,300
Reel :3,300
Details
EEPROM
SMD/SMT
TDFN-8
4 kbit
UNI/O Bus
EEPROM 4K 512 X 8 1.8V SERIAL EE IND
11AA040T-I/MS
Microchip Technology
2,500:
$0.372
Non-Stocked Lead-Time 10 Weeks
Mouser Part # 579-11AA040T-I/MS
Microchip Technology
EEPROM 4K 512 X 8 1.8V SERIAL EE IND
Non-Stocked Lead-Time 10 Weeks
Alternative Packaging
Buy
Min.: 2,500 Mult.: 2,500
Reel :2,500
Details
EEPROM
SMD/SMT
MSOP-8
4 kbit
UNI/O Bus
EEPROM 4K 512 X 8 1.8V SERIAL EE IND
11AA040T-I/SN
Microchip Technology
3,300:
$0.312
Non-Stocked Lead-Time 11 Weeks
Mouser Part # 579-11AA040T-I/SN
Microchip Technology
EEPROM 4K 512 X 8 1.8V SERIAL EE IND
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
3,300
$0.312
9,900
$0.311
Buy
Min.: 3,300 Mult.: 3,300
Reel :3,300
Details
EEPROM
SMD/SMT
SOIC-8
4 kbit
UNI/O Bus
EEPROM 4K 512 X 8 2.5V SERIAL EE IND
11LC040-I/MS
Microchip Technology
1:
$0.38
Lead-Time 10 Weeks
Mouser Part # 579-11LC040-I/MS
Microchip Technology
EEPROM 4K 512 X 8 2.5V SERIAL EE IND
Lead-Time 10 Weeks
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
EEPROM
SMD/SMT
MSOP-8
4 kbit
UNI/O Bus
EEPROM 4K 512X8 2.5V SERIAL EE IND
11LC040-I/SN
Microchip Technology
1:
$0.32
Non-Stocked Lead-Time 11 Weeks
Mouser Part # 579-11LC040-I/SN
Microchip Technology
EEPROM 4K 512X8 2.5V SERIAL EE IND
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
EEPROM
SMD/SMT
SOIC-8
4 kbit
UNI/O Bus
EEPROM 4K 512 X 8 2.5V SERIAL EE IND
11LC040T-I/MNY
Microchip Technology
3,300:
$0.372
Non-Stocked Lead-Time 12 Weeks
Mouser Part # 579-11LC040T-I/MNY
Microchip Technology
EEPROM 4K 512 X 8 2.5V SERIAL EE IND
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 3,300 Mult.: 3,300
Reel :3,300
Details
EEPROM
SMD/SMT
TDFN-8
4 kbit
UNI/O Bus
EEPROM 4K 512 X 8 2.5V SERIAL EE IND
11LC040T-I/MS
Microchip Technology
2,500:
$0.372
Non-Stocked Lead-Time 10 Weeks
Mouser Part # 579-11LC040T-I/MS
Microchip Technology
EEPROM 4K 512 X 8 2.5V SERIAL EE IND
Non-Stocked Lead-Time 10 Weeks
Alternative Packaging
Buy
Min.: 2,500 Mult.: 2,500
Reel :2,500
Details
EEPROM
SMD/SMT
MSOP-8
4 kbit
UNI/O Bus
Vietnam
