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.
AT25320AN-SQ27EI
Same model may have multiple batches, images only for reference.

AT25320AN-SQ27EI

Part No AT25320AN-SQ27EI
Manufacturer Atmel
Catalog OEM Parts (A - B)
Description AT25320 - EEPROM, 4KX8, SERIAL / EEPROM Memory IC 32Kb (4K x 8) SPI 5 MHz 40 ns 8-SOIC
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs)>Memory
Mfr Atmel
Package Bulk
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 32Kb (4K x 8)
Memory Interface SPI
Clock Frequency 5 MHz
Write Cycle Time - Word, Page 5ms
Access Time 40 ns
Voltage - Supply 2.7V ~ 5.5V
Temperature Range - Operating -40°C ~ 125°C (TA)
Mounting SMD (SMT)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
RoHS Status Not applicable
MSL Level 3 (168 Hours)
REACH Status Vendor Undefined
ECCN EAR99
HTSUS 8542.32.0051
Other Names ATMATMAT25320AN-SQ27EI,2156-AT25320AN-SQ27EI
Standard Package 1
Win Source Part Number 996949-AT25320AN-SQ27EI
Ultra Librarian 3D Model Ultra Librarian AT25320AN-SQ27EI CAD Model

Description

The Atmel AT25320AN-SQ27EI is a 32Kb (4K x 8) EEPROM memory.

  • Memory Size: 32Kb (4K x 8)
  • Memory Type: EEPROM
  • Voltage Range: 2.7V to 5.5V
  • Clock Frequency: 5 MHz
  • Temperature Range: -40°C to 125°C
  • Write Cycle Time: 5ms
  • Package: 8-SOIC
  • Supply and Demand Status: Limited
  • Memory Interface: SPI
  • ECCN: EAR99

You May Also Be Interested in

Picture of A1007TLTA4HU
A1007TLTA4HU
NXP / Nexperia
Need more? Email Us
Picture of A2984SLW-T
A2984SLW-T
Allegro MicroSystems, LLC
Need more? Email Us
Picture of A2502H-4P
A2502H-4P
CJT Connectors
Lowest to $0.0137
Picture of A07HH5GM1D
A07HH5GM1D
Generic
Need more? Email Us
Picture of A2V56S40BTP-G75
A2V56S40BTP-G75
Mitsubishi
Need more? Email Us
Picture of A2547WV-S-12P-2
A2547WV-S-12P-2
CJT Connectors
2.54mm(0.100in) Pitch, Header, Surface Mount(SMD), Vertical, With Latch, 12 Circuits, Black
Need more? Email Us
Picture of A2C00045114/UM31CD
A2C00045114/UM31CD
STMicroelectronics
Need more? Email Us
Picture of A29L004UL-70F
A29L004UL-70F
Amic
Lowest to $2.1666
Picture of A2V28S40BTP6
A2V28S40BTP6
Pericom
Need more? Email Us

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
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2640
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 $0.0951
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 $4.2767
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
FT4232HL real image4446
FT4232HL
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 $6.2963
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
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
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $19.0076
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354

Pricing & Ordering

Quantity Unit Price Ext. Price
23+ $2.1819 $50.1837
56+ $1.7902 $100.2512
87+ $1.7343 $150.8841
120+ $1.6784 $201.4080
155+ $1.6224 $251.4720
207+ $1.4546 $301.1022
!
Prices are subject to market and will be confirmed after the order is placed.
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 20,000 pieces
MOQ: 23 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