UNI/O™ Serial EEPROMs

Microchip Technology UNI/O™ Serial EEPROMs have a single I/O bus interface and are based on Microchip's UNI/O™ memory-device protocol. These devices can support any data rate from 10kHz to 100kHz and are available in a 3-pin SOT-23 package. The devices feature status registers, noise filtering, robust ESD protection for the highest reliability, and software write protection for 1/4, 1/2, or full array. The EEPROMs are ideal for use in portable/handheld and battery-powered devices in automotive, medical, consumer electronic, and industrial markets.

Results: 99
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Memory Size Interface Type Maximum Clock Frequency Organization Package / Case Supply Voltage - Min Supply Voltage - Max Mounting Style Data Retention Minimum Operating Temperature Maximum Operating Temperature Series Packaging
Microchip Technology EEPROM 16K 2048 X 8 1.8V SERIAL EE IND Non-Stocked Lead-Time 10 Weeks
Reel
$0.458
Min.: 3,300
Mult.: 3,300
: 3,300
16 kbit UNI/O Bus 100 kHz 2 k x 8 SOIC-8 1.8 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11AA160 Reel
Microchip Technology EEPROM 1K 128 X 8 2.5V SERIAL EE EXT Non-Stocked Lead-Time 10 Weeks
$0.52
$0.514
$0.499
$0.485
Min.: 1
Mult.: 1
1 kbit UNI/O Bus 100 kHz 128 x 8 MSOP-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 125 C 11LC010 Tube
Microchip Technology EEPROM 1K 128 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 10 Weeks
$0.416
$0.402
$0.374
Min.: 1
Mult.: 1
1 kbit UNI/O Bus 100 kHz 128 x 8 MSOP-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC010 Tube
Microchip Technology EEPROM 1K 128 X 8 2.5V SERIAL EE EXT Non-Stocked Lead-Time 12 Weeks
Reel
$0.485
Min.: 3,300
Mult.: 3,300
: 3,300
1 kbit UNI/O Bus 100 kHz 128 x 8 TDFN-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 125 C 11LC010 Reel
Microchip Technology EEPROM 1K 128 X 8 2.5V SERIAL EE EXT Non-Stocked Lead-Time 10 Weeks
Reel
$0.485
Min.: 2,500
Mult.: 2,500
: 2,500
1 kbit UNI/O Bus 100 kHz 128 x 8 MSOP-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 125 C 11LC010 Reel
Microchip Technology EEPROM 1K 128 X 8 2.5V SERIAL EE EXT Non-Stocked Lead-Time 10 Weeks
Reel
$0.402
Min.: 3,300
Mult.: 3,300
: 3,300
1 kbit UNI/O Bus 100 kHz 128 x 8 SOIC-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 125 C 11LC010 Reel
Microchip Technology EEPROM 1K 128 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 9 Weeks
Reel
$0.374
Min.: 3,300
Mult.: 3,300
: 3,300
1 kbit UNI/O Bus 100 kHz 128 x 8 TDFN-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC010 Reel
Microchip Technology EEPROM 1K 128 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 10 Weeks
Reel
$0.374
Min.: 2,500
Mult.: 2,500
: 2,500
1 kbit UNI/O Bus 100 kHz 128 x 8 MSOP-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC010 Reel
Microchip Technology EEPROM 1K 128 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 11 Weeks
Reel
$0.334
Min.: 3,300
Mult.: 3,300
: 3,300
1 kbit UNI/O Bus 100 kHz 128 x 8 SOIC-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC010 Reel
Microchip Technology EEPROM 2K 256 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 9 Weeks
$0.481
$0.472
$0.458
$0.402
Min.: 1
Mult.: 1
2 kbit UNI/O Bus 100 kHz 256 x 8 MSOP-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC020 Tube
Microchip Technology EEPROM 2K 256X8 2.5V SERIAL EE IND Non-Stocked Lead-Time 10 Weeks
$0.377
$0.374
$0.36
$0.351
Min.: 1
Mult.: 1
2 kbit UNI/O Bus 100 kHz 256 x 8 SOIC-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC020 Tube
Microchip Technology EEPROM 2K 256 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 12 Weeks
Reel
$0.402
Min.: 3,300
Mult.: 3,300
: 3,300
2 kbit UNI/O Bus 100 kHz 256 x 8 TDFN-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC020 Reel
Microchip Technology EEPROM 2K 256 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 9 Weeks
Reel
$0.402
Min.: 2,500
Mult.: 2,500
: 2,500
2 kbit UNI/O Bus 100 kHz 256 x 8 MSOP-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC020 Reel
Microchip Technology EEPROM 2K 256 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 10 Weeks
Reel
$0.351
Min.: 3,300
Mult.: 3,300
: 3,300
2 kbit UNI/O Bus 100 kHz 256 x 8 SOIC-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC020 Reel

Microchip Technology EEPROM 2K 256X8 2.5V SERIAL EE IND Non-Stocked Lead-Time 9 Weeks
Cut Tape
$0.403
$0.398
Reel
$0.334
Min.: 1
Mult.: 1
: 3,000
2 kbit UNI/O Bus 100 kHz 256 x 8 SOT-23-3 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC020 Reel, Cut Tape, MouseReel
Microchip Technology EEPROM 4K 512 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 10 Weeks
$0.494
$0.485
$0.458
Min.: 1
Mult.: 1
4 kbit UNI/O Bus 100 kHz 512 x 8 MSOP-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC040 Tube
Microchip Technology EEPROM 4K 512X8 2.5V SERIAL EE IND Non-Stocked Lead-Time 11 Weeks
$0.416
$0.402
$0.374
Min.: 1
Mult.: 1
4 kbit UNI/O Bus 100 kHz 512 x 8 SOIC-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC040 Tube
Microchip Technology EEPROM 4K 512 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 12 Weeks
Reel
$0.458
Min.: 3,300
Mult.: 3,300
: 3,300
4 kbit UNI/O Bus 100 kHz 512 x 8 TDFN-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC040 Reel
Microchip Technology EEPROM 4K 512 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 10 Weeks
Reel
$0.458
Min.: 2,500
Mult.: 2,500
: 2,500
4 kbit UNI/O Bus 100 kHz 512 x 8 MSOP-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC040 Reel
Microchip Technology EEPROM 4K 512 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 11 Weeks
Reel
$0.374
Min.: 3,300
Mult.: 3,300
: 3,300
4 kbit UNI/O Bus 100 kHz 512 x 8 SOIC-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC040 Reel
Microchip Technology EEPROM 8K 1024 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 9 Weeks
$0.52
$0.514
$0.499
$0.485
Min.: 1
Mult.: 1
8 kbit UNI/O Bus 100 kHz 1 k x 8 MSOP-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC080 Tube
Microchip Technology EEPROM 8K 1024X8 2.5V SERIAL EE IND Non-Stocked Lead-Time 10 Weeks
$0.481
$0.472
$0.458
$0.402
Min.: 1
Mult.: 1
8 kbit UNI/O Bus 100 kHz 1 k x 8 SOIC-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC080 Tube

Microchip Technology EEPROM 8K 1024 X 8 2.5V SERIAL EE EXT Non-Stocked Lead-Time 10 Weeks
Cut Tape
$0.52
$0.517
Reel
$0.485
Min.: 1
Mult.: 1
: 3,000
8 kbit UNI/O Bus 100 kHz 1 k x 8 SOT-23-3 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 125 C 11LC080 Reel, Cut Tape, MouseReel
Microchip Technology EEPROM 8K 1024 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 12 Weeks
Reel
$0.485
Min.: 3,300
Mult.: 3,300
: 3,300
8 kbit UNI/O Bus 100 kHz 1 k x 8 TDFN-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC080 Reel
Microchip Technology EEPROM 8K 1024 X 8 2.5V SERIAL EE IND Non-Stocked Lead-Time 9 Weeks
Reel
$0.485
Min.: 2,500
Mult.: 2,500
: 2,500
8 kbit UNI/O Bus 100 kHz 1 k x 8 MSOP-8 2.5 V 5.5 V SMD/SMT 200 Year - 40 C + 85 C 11LC080 Reel