Microchip 25LC320A-I/SN 存储器-产品快照
- 品牌:
- Microchip
- 型号:
- 25LC320A-I/SN
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| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 欧时电子元件（上海）有限公司 | ||
| 上海贸泽电子有限公司 |
产品介绍
Microchip 25LC320A-I/SN 存储器
Microchip 25LC320A-I/SN Serial EEPROM Memory, 32kbit, 160ns, 2.5 → 5.5 V 8-Pin SOIC
Microchip
25AA320A/25LC320A SPI Serial EEPROM Microchip’s 25AA320A/25LC320A family of devices are 32 Kbit SPI Serial EEPROMs available in a variety of package, temperature and power supply variants.The Serial Peripheral Interface (SPI) is utilised to provide the required Clock Input (SCK), Data In (SI) and Data Out (SO) signals. The operation of these devices can be paused via a Hold pin (HOLD) which causes inputs to be ignored with the exception higher priority interrupts defined via the Chip Select (CS) pin. FeaturesMax. Clock 10 MHzMaximum write current 5 mARead current: 5 mA (typical)Standby current: 5 μA (typical)4096 x 8-bit Organization32-Byte PageSelf-Timed Erase and Write Cycles, 5 ms (maximum)Block Write Protection: Protect none, 1/4, 1/2 or all of arrayBuilt-In Write Protection: Power-on/off data protection circuitry, Write enable latch, Write-protect pinSequential ReadEndurance: >1,000,000 erase/write cyclesData retention: >200 yearsESD protection: >4000V EEPROM Serial Access - Microchip ; Memory Size 32kbit; Interface Type Serial-SPI; Package Type SOIC; Mounting Type Surface Mount; Pin Count 8; Organisation 4K x 8 bit; Minimum Operating Supply Voltage 2.5 V; Maximum Operating Supply Voltage 5.5 V; Length 4.9mm; Width 3.9mm; Height 1.25mm; Dimensions 4.9 x 3.9 x 1.25mm; Maximum Operating Temperature +85 °C; Minimum Operating Temperature -40 °C; Data Retention 200yr; Maximum Random Access Time 160ns;
EEPROM Memory Chips
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