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.
AT27C256R Atmel
Same model may have multiple batches, images only for reference.

AT27C256R

Part No AT27C256R
Manufacturer Atmel
Catalog END - OF - LIFE
Description 256K 32K x 8 OTP CMOS EPROM
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Manufacturer Atmel
Win Source Part Number 1148075-AT27C256R
Manufacturer Homepage www.atmel.com
Popularity Medium
Supply and Demand Status Limited
Application Field Used in Embedded Design & Development
Ultra Librarian 3D Model Ultra Librarian AT27C256R CAD Model

Description

The AT27C256R is a 256K (32K x 8) one-time programmable read-only memory (OTP ROM) manufactured by Atmel.

  • Memory Size: 256K (32K x 8)
  • Memory Type: OTP ROM
  • Popularity: Medium
  • Supply: Limited

You May Also Be Interested in

EGP20M Zowie
EGP20M
Zowie
SINTERED GLASS PASSIVATED JUNCTION HIGH EFFICIENT RECTIFIER
Need more? Email Us
AT24C32 Atmel
AT24C32
Atmel
2-Wire Serial EEPROM
Need more? Email Us
CDT3332-32 BOWIN ELECTRONIC CO.
CDT3332-32
BOWIN ELECTRONIC CO.
單個LED 輸出OS 控制IC
Need more? Email Us
Picture of DP83630SQ
DP83630SQ
Texas Instruments
PHY 1-CH 10Mbps/100Mbps 3.3V 48-Pin WQFN EP T/R / DP83630 Precision PHYTER™ - IEEE 1588 Precision Time Protocol Transceiver
Lowest to $11.7038
BUK9Y25-60E NXP
BUK9Y25-60E
NXP / Nexperia
N-channel 60 V, 25 mΩ logic level MOSFET in LFPAK56
Lowest to $0.9875
AT28C64B-25PC Atmel
AT28C64B-25PC
Atmel
64K (8K x 8) CMOS E2PROM with Page Write and Software Data Protection
Need more? Email Us
C1608C0G1H471J TDK Corporation
C1608C0G1H471J
TDK Corporation
Ceramic Capacitors For General Use SMD
Need more? Email Us
CM1218-04ST California Micro Devices Corp
CM1218-04ST
California Micro Devices Corp
Low Capacitance Transient Voltage Suppressors / ESD Protectors
Need more? Email Us
CAT24C44S-TE13 Catalyst Semiconductor
CAT24C44S-TE13
Catalyst Semiconductor
256-Bit Serial Nonvolatile CMOS Static RAM
Need more? Email Us

Top Sellers

74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $7.4300
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.2271
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 $13.4125
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.5143
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647

Pricing & Ordering

Quantity Unit Price Ext. Price
2+ $31.9161 $63.8322
5+ $26.1873 $130.9365
7+ $25.3696 $177.5872
10+ $24.5507 $245.5070
13+ $23.7329 $308.5277
17+ $21.2774 $361.7158
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 7,100 pieces
MOQ: 2 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

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