Technical Document
Specifications
Brand
MicrochipMemory Size
2kbit
Interface Type
Serial-Microwire
Package Type
PDIP
Mounting Type
Through Hole
Pin Count
8
Organisation
128 x 16 bit, 256 x 8 bit
Minimum Operating Supply Voltage
4.5 V
Maximum Operating Supply Voltage
5.5 V
Programming Voltage
4.5 → 5.5V
Number of Bits per Word
16/8bit
Dimensions
9.27 x 6.35 x 3.3mm
Number of Words
128256
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Data Retention
200yr
Maximum Random Access Time
200ns
Product details
93AA56C/93C56C/93LC56C Microwire Serial EEPROM
Microchips 93AA56C/93C56C/93LC56C family of devices are 2 Kbit Microwire Serial EEPROMs available in a variety of package, temperature and power supply variants.
Features
Configurable Organisation via ORG pin: 8-bit x 256 or 16-bit x 128
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
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0.200 OMR
Each (Supplied in a Tube) (ex VAT)
0.210 OMR
Each (Supplied in a Tube) (inc. VAT)
Production pack (Tube)
5
0.200 OMR
Each (Supplied in a Tube) (ex VAT)
0.210 OMR
Each (Supplied in a Tube) (inc. VAT)
Production pack (Tube)
5
Technical Document
Specifications
Brand
MicrochipMemory Size
2kbit
Interface Type
Serial-Microwire
Package Type
PDIP
Mounting Type
Through Hole
Pin Count
8
Organisation
128 x 16 bit, 256 x 8 bit
Minimum Operating Supply Voltage
4.5 V
Maximum Operating Supply Voltage
5.5 V
Programming Voltage
4.5 → 5.5V
Number of Bits per Word
16/8bit
Dimensions
9.27 x 6.35 x 3.3mm
Number of Words
128256
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Data Retention
200yr
Maximum Random Access Time
200ns
Product details
93AA56C/93C56C/93LC56C Microwire Serial EEPROM
Microchips 93AA56C/93C56C/93LC56C family of devices are 2 Kbit Microwire Serial EEPROMs available in a variety of package, temperature and power supply variants.
Features
Configurable Organisation via ORG pin: 8-bit x 256 or 16-bit x 128
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