Microchip 93LC56/SN, 2kB Serial EEPROM Memory, 250ns 8-Pin SOIC Serial-Microwire
- RS Stock No.:
- 819-5165
- Mfr. Part No.:
- 93LC56/SN
- Manufacturer:
- Microchip
Discontinued product
- RS Stock No.:
- 819-5165
- Mfr. Part No.:
- 93LC56/SN
- Manufacturer:
- Microchip
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- US
Product Details
93C56/93LC56 Microwire Serial EEPROM
Microchip’s 93C56/93LC56 family of devices are 2 Kbit Microwire Serial EEPROMs available in a variety of package variants.
Features
Configurable Organisation via ORG pin: 8-bit x 256 or 16-bit x 128
100 μA typical active read current at 2.5V
3 μA typical standby current at 2.5V
Self-Timed Erase/Write Cycles (including Auto-Erase)
Automatic Erase All (ERAL) Before Write All (WRAL)
Power-On/Off Data Protection Circuitry
Industry Standard 3-Wire Serial I/O
Device Status Signal (Ready/Busy)
Sequential Read Function
1,000,000 Erase/Write Cycles
Data Retention >200 Years
100 μA typical active read current at 2.5V
3 μA typical standby current at 2.5V
Self-Timed Erase/Write Cycles (including Auto-Erase)
Automatic Erase All (ERAL) Before Write All (WRAL)
Power-On/Off Data Protection Circuitry
Industry Standard 3-Wire Serial I/O
Device Status Signal (Ready/Busy)
Sequential Read Function
1,000,000 Erase/Write Cycles
Data Retention >200 Years
EEPROM Serial Access - Microchip
Specifications
Attribute | Value |
|---|---|
| Memory Size | 2kB |
| Interface Type | Serial-Microwire |
| Package Type | SOIC |
| Mounting Type | Surface Mount |
| Pin Count | 8 |
| Organisation | 128 x 16 bit, 256 x 8 bit |
| Minimum Operating Supply Voltage | 2.5 V |
| Maximum Operating Supply Voltage | 5.5 V |
| Programming Voltage | 2.5V |
| Number of Bits per Word | 8 bit, 16 bit |
| Dimensions | 4.9 x 3.9 x 1.5mm |
| Minimum Operating Temperature | -40 °C |
| Number of Words | 128, 256 |
| Maximum Random Access Time | 250ns |
| Data Retention | >200yr |
| Maximum Operating Temperature | +125 °C |