Microchip 93C46 EEPROM are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for Microchip 93C46 EEPROM. Buy 93C46/P with extended same day shipping times. View datasheets, stock and pricing, or find other EEPROM. Mouser offers inventory, pricing, & datasheets for 93C All Search Results for “93C46” . Microchip Technology / Atmel, EEPROM 8 PDIP V- V.
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I found a couple of 93C46CB3 chips along with some other insignifcant chips in a bag, thanks Dad! If so, how fast?
The data sheet is here http: Post as a guest Name. It says it’s serial but it does not say what baud rate it is.
I studied the data sheet and I figured out which pins do what on the chip, but I have yet to figure out how to read and write to it. This chip is just a simple memory you can write and read to, but does not contain anything else so you cannot “program” it. The data sheet is here. Sign up using Facebook.
The manufacturer has application notes on the wiring and protocol for their 93 Series Microwire devices http: Sign up or log in Sign up using Google. The most significant bit is sent first Clock polarity is type 0 positive Clock phase is type 0 rising edge Arduino init example: The chip is a slave, passive component microchhip you need a microcontroller to microchup with it. Also, it does not say how fast I should be turning on and off the pins.
Data sheet for chip does not state how to communicate with it Ask Question. Supports SPI or Microwire protocols The speed for your chip is stated in the datasheet to microchi a clock frequency of 3MHz but I would recommend 2MHz as that covers all chips in this series. Kevin Duarte 1 I suggest you do further reading on the SPI bus and then on microcontrollers, then you’ll be able to write and read its memory.