价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newark | 25LC640AT-I/SN | 3,738 | 1 | |||||||||
| Avnet | 25LC640AT-I/SN | 3,300 | 3300 | 15h | ||||||||
| Arrow Electronics | 25LC640AT-I/SN | 4,691 | 1 | |||||||||
| Future Electronics | 25LC640AT-I/SN | 26,400 | 3300 | Tape & Reel | ||||||||
| Onlinecomponents.com | 25LC640AT-I/SN | 4,286 | 500 | Bulk |
备用零件
Price @ 1000
$ 0.707
$ 0.618
$ 0.618
Stock
534,910
441,795
441,795
Authorized Distributors
6
6
6
Case/Package
-
SOIC
SOIC
Number of Pins
8
8
8
Density
64 kb
64 kb
64 kb
Access Time
100 ns
-
-
Frequency
5 MHz
10 MHz
10 MHz
Interface
SPI, Serial
SPI, Serial
SPI, Serial
Min Supply Voltage
2.5 V
2.5 V
2.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
供应链
Projected EOL Date2034-10-03
Country of AssemblyChina, Taiwan, Thailand
Country of FabricationUnited States of America
Country of OriginChina, Taiwan, Thailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.0051
Introduction Date2007-10-03
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
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描述
由其分销商提供的 Microchip 25LC640AT-I/SN 的描述。
SPI Serial EEPROM Family, 8-bit, 10 MHz, 2.5 to 5.5V, -55°Cto 125°C, SOIC-8, RoHS
EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V Automotive 8-Pin SOIC N T/R
25LC640A Series 64 Kbit (8K x 8) 5.5 V SMT SPI Bus Serial EEPROM - SOIC-8
EEPROM; MICROCHIP; 25LC640AT-I/SN; SPI, Serial; 2.5 V - 5.5 V; EEPROM; 5 MHz
EEPROM, 64KBIT, 10MHZ, SPI, SOIC-8; Memo; EEPROM, 64KBIT, 10MHZ, SPI, SOIC-8; Memory Size: 64Kbit; EEPROM Memory Configuration: 8K x 8bit; Memory Interface Type: Serial SPI; Clock Frequency: 10MHz; Memory Case Style: SOIC; No
Memory Size KB = 64 / Organisation = 8 k x 8 Bit / Interfaces = SPI / Clock Frequency Max. MHz = 10 / Access Time ns = 100 / Data Retention Years = 200 / Supply Current mA = 5 / Supply Voltage Min. V = 2.5 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = SOIC / Pins = 8 / Mounting Type = SMD / Packaging = Tape & Reel / Length mm = 4.9 / Width mm = 3.9 / Height mm = 1.25
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
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- MICROCIHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
技术规格
Physical
Contact PlatingTin
MountSurface Mount
Number of Pins8
Technical
Access Time100 ns
Density64 kb
Frequency5 MHz
HS Code8542.32.0051
InterfaceSPI, Serial
Max Frequency5 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size8 kB
Memory TypeEEPROM
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Nominal Supply Current5 mA
Operating Supply Voltage5 V
PackagingTape and Reel
Schedule B8542320050