Part Number: 93LC46B1
Function: 1K Microwire Compatible Serial EEPROM
Package: SOIC, DIP 8 Pin Type
Manufacturer: Microchip Technology
Images:
1 page
Description
The Microchip Technology Inc. 93AA46A / 93LC46B / 93AA46C, 93LC46B1 devices are 1Kbit low-voltage serial Electrically Erasable PROMs (EEPROM). Word-selectable devices such as the 93AA46C, 93LC46C or 93C46C are dependent upon external logic levels driving the ORG pin to set word size.
For dedicated 8-bit communication, the 93AA46A, 93LC46A or 93C46A devices are available, while the 93AA46B, 93LC46B and 93C46B devices provide dedicated 16-bit communication.
2 page
Features
• Low-Power CMOS Technology
• ORG Pin to Select Word Size for ‘46C’ Version
• 128 x 8-bit Organization ‘A’ Devices (no ORG)
• 64 x 16-bit Organization ‘B’ Devices (no ORG)
• 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
[…]
2 page
Other data sheets are available within the file:
93AA46A, 93AA46B, 93LC46A, 93LC46B, 93C46A, 93C46B,
93AA46C, 93LC46C, 93C46C