Part Number Overview

Manufacturer Part Number
25LC640AT-E/ST
Description
IC EEPROM 64KBIT SPI 8TSSOP
Detailed Description
EEPROM Memory IC 64Kbit SPI 10 MHz 8-TSSOP
Manufacturer
Microchip Technology
Standard LeadTime
4 Weeks
Edacad Model
25LC640AT-E/ST Models
Standard Package
2,500
Supplier Stocks

Technical specifications

Mfr
Microchip Technology
Series
-
Package
Tape & Reel (TR)
Product Status
Active
allaboutcomponents.com Programmable
Not Verified
Memory Type
Non-Volatile
Memory Format
EEPROM
Technology
EEPROM
Memory Size
64Kbit
Memory Organization
8K x 8
Memory Interface
SPI
Clock Frequency
10 MHz
Write Cycle Time - Word, Page
5ms
Voltage - Supply
2.5V ~ 5.5V
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
8-TSSOP
Base Product Number
25LC640

Environmental & Export Classifications

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.32.0051

Other Names

25LC640AT-E/STCT
25LC640AT-E/STDKR
25LC640AT-E/STTR

Category

/Product Index/Integrated Circuits (ICs)/Memory/Memory/Microchip Technology 25LC640AT-E/ST

Documents & Media

Datasheets
1(25AA640A, 25LC640A)
Environmental Information
()
Design Resources
1(25LC640A Development Tool Selector)
PCN Design/Specification
()
PCN Assembly/Origin
1(Bond Wire 28/Mar/2022)
PCN Packaging
()
EDA Models
1(25LC640AT-E/ST Models)

Quantity Price

Quantity: 2500
Unit Price: $0.81
Packaging: Tape & Reel (TR)
MinMultiplier: 2500
Quantity: 100
Unit Price: $0.81
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 25
Unit Price: $0.85
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $0.88
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 100
Unit Price: $0.81
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 25
Unit Price: $0.85
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 1
Unit Price: $0.88
Packaging: Digi-Reel®
MinMultiplier: 1

Substitutes

Part No. : 25LC640A-E/ST
Manufacturer. : Microchip Technology
Quantity Available. : 503
Unit Price. : $0.88000
Substitute Type. : Direct
Part No. : AT25640B-XHL-T
Manufacturer. : Microchip Technology
Quantity Available. : 31,816
Unit Price. : $0.59000
Substitute Type. : Similar
Part No. : CAV25640YE-GT3
Manufacturer. : onsemi
Quantity Available. : 3,000
Unit Price. : $0.71000
Substitute Type. : Similar
Part No. : M95640-DFDW6TP
Manufacturer. : STMicroelectronics
Quantity Available. : 15,787
Unit Price. : $0.53000
Substitute Type. : Similar
Part No. : M95640-DRDW3TP/K
Manufacturer. : STMicroelectronics
Quantity Available. : 4,666
Unit Price. : $1.20000
Substitute Type. : Similar
Part No. : M95640-DRDW8TP/K
Manufacturer. : STMicroelectronics
Quantity Available. : 15,521
Unit Price. : $0.72000
Substitute Type. : Similar
Part No. : M95640-DWDW4TP/K
Manufacturer. : STMicroelectronics
Quantity Available. : 1,882
Unit Price. : $1.13000
Substitute Type. : Similar
Part No. : M95640-RDW6TP
Manufacturer. : STMicroelectronics
Quantity Available. : 10,395
Unit Price. : $0.43000
Substitute Type. : Similar
Part No. : M95640-WDW6TP
Manufacturer. : STMicroelectronics
Quantity Available. : 3,759
Unit Price. : $0.51000
Substitute Type. : Similar
Part No. : R1EX25064ATA00I#S0
Manufacturer. : Renesas Electronics Corporation
Quantity Available. : 3,000
Unit Price. : $3.45000
Substitute Type. : Similar