供应链
Projected EOL Date2025-12-22
Country of AssemblyTaiwan
Country of FabricationUnited States of America
Country of OriginTaiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.0051
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusPHAS (Last Updated: 2 days ago)
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描述
由其分销商提供的 Microchip AT28HC64B-90TU 的描述。
EEPROM, 64K 90NS 28TSOP PKG | Microchip Technology Inc. AT28HC64B-90TU
PARALLEL EEPROM 1M (128K X 8) 5V SDP - 90NS TSOP IND TEMP GR
EEPROM Parallel 64K-bit 8K x 8 5V 28-Pin TSOP-I
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
Case/PackageTSOP
MountSurface Mount
Number of Pins28
Technical
Access Time90 ns
Density64 kb
Frequency90 GHz
HS Code8542.32.0051
InterfaceParallel, SPI
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory TypeEEPROM
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Supply Current40 mA
Operating Supply Voltage5 V
Schedule B8542310000