EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
AT28HC256E-90TU
Same model may have multiple batches, images only for reference.

AT28HC256E-90TU

Part No AT28HC256E-90TU
Manufacturer Microchip Technology
Catalog Memory
Description EEPROM Memory IC 256Kbit Parallel 90 ns 28-TSOP
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Mfr Microchip Technology
Packaging Tray
Part Status Obsolete
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 256Kbit
Memory Organization 32K x 8
Memory Interface Parallel
Write Cycle Time - Word, Page 10ms
Access Time 90 ns
Voltage - Supply 4.5V ~ 5.5V
Temperature Range - Operating -40°C ~ 85°C (TC)
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.465", 11.80mm Width)
Supplier Device Package 28-TSOP
Base Product Number AT28HC256
RoHS Status ROHS3 Compliant
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.32.0051
Win Source Part Number 1478759-AT28HC256E-90TU
Ultra Librarian 3D Model Ultra Librarian AT28HC256E-90TU CAD Model

You May Also Be Interested in

24FC64T-I/MC Microchip Technology
24FC64T-I/MC
Microchip Technology
IC EEPROM 64KBIT I2C 1MHZ 8DFN / EEPROM Memory IC 64Kbit I²C 1 MHz 400 ns 8-DFN (2x3)
Lowest to $1.2527
AT24C01C-SSPD-T Microchip Technology
AT24C01C-SSPD-T
Microchip Technology
IC EEPROM 1KBIT I2C 1MHZ 8SOIC / EEPROM Memory IC 1Kbit I²C 1 MHz 900 ns 8-SOIC
Lowest to $0.3862
Picture of AT25PE80-SSHN-T
AT25PE80-SSHN-T
Adesto Technologies
IC FLASH 8MBIT SPI 85MHZ 8SOIC / FLASH Memory IC 8Mbit SPI 85 MHz 8-SOIC
Lowest to $3.7068
MR256A08BCYS35 Everspin Technologies Inc.
MR256A08BCYS35
Everspin Technologies Inc.
IC RAM 256KBIT PARALLEL 44TSOP2 / MRAM (Magnetoresistive RAM) Memory IC 256Kbit Parallel 35 ns 44-TSOP2
Need more? Email Us
Picture of AT25SF321B-SSHB-B
AT25SF321B-SSHB-B
Adesto Technologies
IC FLASH 32MBIT SPI/QUAD 8SOIC / FLASH - NOR Memory IC 32Mbit SPI - Quad I/O 108 MHz 8-SOIC
Lowest to $1.5884
FT24C512A-ESG-T Fremont Micro Devices USA
FT24C512A-ESG-T
Fremont Micro Devices USA
IC EEPROM 512KBIT I2C 1MHZ 8SOP
Need more? Email Us
24FC64-I/MC Microchip Technology
24FC64-I/MC
Microchip Technology
IC EEPROM 64KBIT I2C 1MHZ 8DFN / EEPROM Memory IC 64Kbit I²C 1 MHz 400 ns 8-DFN (2x3)
Need more? Email Us
Picture of MT53E1G32D2FW-046 AIT:B
MT53E1G32D2FW-046 AIT:B
Micron Technology Inc.
LPDDR4 32G 1GX32 FBGA DDP / SDRAM - Mobile LPDDR4X Memory IC 32Gbit Parallel 2.133 GHz 3.5 ns 200-TFBGA (10x14.5)
Lowest to $349.2538
Picture of MT53E1536M32D4DE-046 AIT:B
MT53E1536M32D4DE-046 AIT:B
Micron Technology Inc.
LPDDR4 48G 1.5GX32 FBGA QDP / SDRAM - Mobile LPDDR4X Memory IC 48Gbit Parallel 2.133 GHz 3.5 ns 200-TFBGA (10x14.5)
Lowest to $71.6418

Top Sellers

FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.6527
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $9.9790
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess