备用零件
Price @ 1000
$ 0.738
$ 0.739
Stock
94,777
116,050
Authorized Distributors
6
6
Case/Package
PDIP
PDIP
Number of Pins
8
8
Density
4 kb
4 kb
Access Time
-
-
Frequency
2 MHz
2 MHz
Interface
SPI, Serial
SPI, Serial
Min Supply Voltage
2.5 V
2.5 V
Max Supply Voltage
5.5 V
5.5 V
供应链
Projected EOL Date2034-05-16
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.0051
Introduction Date2002-05-16
Lifecycle StatusProduction (Last Updated: 18 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 18 hours ago)
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EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 2.5V/3.3V/5V Automotive 8-Pin PDIP Tube
描述
由其分销商提供的 Microchip 25LC040-I/P 的描述。
MICROCHIP 25LC040-I/P SERIAL EEPROM MEMORY,4KBIT,475NS,2.5 TO 5.5V 8-PIN PDIP
EEPROM Serial-Microwire 4K-bit 512 x 8 3.3V/5V 8-Pin PDIP Tube
25LC040 Series 4 Kbit (512 x 8) 5.5 V Through Hole SPI Bus Serial EEPROM - DIP-8
制造商别名
Microchip 在全球拥有多个品牌，分销商可将其用作替代名称。Microchip 也可称为以下名称：
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
技术规格
Physical
Case/PackagePDIP
Number of Pins8
Technical
Density4 kb
Frequency2 MHz
HS Code8542.32.0051
InterfaceSPI, Serial
Max Frequency2 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size512 B
Memory TypeEEPROM
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Nominal Supply Current5 mA
Number of Words512
PackagingBulk
Schedule B8542320050
Dimensions
Height4.953 mm
Length10.16 mm
Width7.112 mm