- RS Stock No.:
- 178-4100
- Mfr. Part No.:
- 25AA160C-I/MS
- Brand:
- Microchip
Discontinued product
- RS Stock No.:
- 178-4100
- Mfr. Part No.:
- 25AA160C-I/MS
- Brand:
- Microchip
Technical Reference
Legislation and Compliance
Product Details
25AA160C/25AA160D/25LC160C/25LC160D SPI Serial EEPROM
Microchips 25AA160C/25AA160D/25LC160C/25LC160D family of devices are 16 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.
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.
Features
Max. Clock 10 MHz
Maximum write current 5 mA at 5.5V
Read current: 5 mA at 5.5V, 10 MHz
Standby current: 5 uA at 5.5V
2048 x 8-bit Organization
16-Byte Page (25AA160C and 25LC160C models) or 32-Byte Page (25AA160D and 25LC160D models)
Self-Timed Erase and Write Cycles, 5 ms (maximum)
Block Write Protection: Protect none, 1/4, 1/2 or all of array
Built-In Write Protection: Power-on/off data protection circuitry, Write enable latch, Write-protect pin
Sequential Read
Endurance: >1M erase/write cycles
Data retention: >200 years
ESD protection: >4000V
Maximum write current 5 mA at 5.5V
Read current: 5 mA at 5.5V, 10 MHz
Standby current: 5 uA at 5.5V
2048 x 8-bit Organization
16-Byte Page (25AA160C and 25LC160C models) or 32-Byte Page (25AA160D and 25LC160D models)
Self-Timed Erase and Write Cycles, 5 ms (maximum)
Block Write Protection: Protect none, 1/4, 1/2 or all of array
Built-In Write Protection: Power-on/off data protection circuitry, Write enable latch, Write-protect pin
Sequential Read
Endurance: >1M erase/write cycles
Data retention: >200 years
ESD protection: >4000V
EEPROM Serial Access - Microchip
Specifications
Attribute | Value |
---|---|
Memory Size | 16kB |
Interface Type | Serial-SPI |
Package Type | MSOP |
Mounting Type | Surface Mount |
Pin Count | 8 |
Organisation | 2048 x 8 bit |
Minimum Operating Supply Voltage | 1.8 V |
Maximum Operating Supply Voltage | 5.5 V |
Programming Voltage | 1.8 → 5.5V |
Number of Bits per Word | 8bit |
Dimensions | 3 x 3 x 0.95mm |
Minimum Operating Temperature | -40 °C |
Number of Words | 2048 |
Data Retention | 200yr |
Maximum Random Access Time | 160ns |
Automotive Standard | AEC-Q100 |
Maximum Operating Temperature | +85 °C |
Related links
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- Microchip 25LC128-E/SN 160ns 8-Pin SOIC Serial-SPI
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- Microchip 25AA640A-I/MS 50ns 8-Pin MSOP Serial-SPI
- Microchip 25AA160A-I/SN 160ns 8-Pin SOIC Serial-SPI
- Microchip 25LC320A-I/SN 160ns 8-Pin SOIC Serial-SPI
- Microchip 25LC160B-I/MS 230ns 8-Pin SOP SPI
- Microchip 25AA640A-I/P 160ns 8-Pin PDIP Serial-SPI