- RS Stock No.:
- 177-1436
- Mfr. Part No.:
- 47L16-E/SN
- Brand:
- Microchip
400 In stock - FREE next working day delivery available
Added
Price Each (In a Tube of 100)
£0.648
(exc. VAT)
£0.778
(inc. VAT)
Units | Per unit | Per Tube* |
100 + | £0.648 | £64.80 |
*price indicative |
- RS Stock No.:
- 177-1436
- Mfr. Part No.:
- 47L16-E/SN
- Brand:
- Microchip
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- US
Product Details
The Microchip Technology Inc 47L16 EERAM is a 16Kbit SRAM with EEPROM Backup. The I2C EERAM Memory is a Low-Cost NVSRAM that Eliminates the Need for an External Battery to Retain Data. The device is organized as 2048 x 8 bits and utilizes the I2C serial interface. The 47L16 provides infinite read and write cycles to the SRAM while the EEPROM cells provide high endurance non-volatile storage of Data. With an external capacitor, SRAM data is automatically transferred to the EEPROM upon power-loss.
Additional Features:
16Kbit SRAM with EEPROM Back Up
Automatic Store to EEPROM upon power-down (using optional external capacitor)
Automatic Recall to SRAM Array upon power-up
Hardware Store Pin for manual Store Operations
Software commands for initiating Store and Recall Operations
Store Time 40ms (max)
2.7V -3.6V Operation
High-Speed I2C Interface (Up to 1MHz)
16Kbit SRAM with EEPROM Back Up
Automatic Store to EEPROM upon power-down (using optional external capacitor)
Automatic Recall to SRAM Array upon power-up
Hardware Store Pin for manual Store Operations
Software commands for initiating Store and Recall Operations
Store Time 40ms (max)
2.7V -3.6V Operation
High-Speed I2C Interface (Up to 1MHz)
Specifications
Attribute | Value |
---|---|
Memory Size | 16kbit |
Interface Type | Serial-I2C |
Package Type | SOIC |
Mounting Type | Surface Mount |
Pin Count | 8 |
Organisation | 2048 Word x 8 bit |
Minimum Operating Supply Voltage | 2.7 V |
Maximum Operating Supply Voltage | 3.6 V |
Programming Voltage | 2.7 → 3.6V |
Number of Bits per Word | 8bit |
Dimensions | 4.9 x 3.9 x 1.5mm |
Data Retention | 200yr |
Number of Words | 2048 |
Minimum Operating Temperature | -40 °C |
Maximum Operating Temperature | +125 °C |
Maximum Random Access Time | 400ns |
Related links
- Microchip EERAM, 47L16-I/SN- 16kbit
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