SKU: 71337801320

MICROCHIP 93C46B-I/SN EEPROM, Microwire, Serial Microwire, 1 Kbit, 64 x 16bit, 2 MHz, SOIC, 8 Pins

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Description

MICROCHIP 93C46B-I/SN EEPROM, Microwire, Serial Microwire, 1 Kbit, 64 x 16bit, 2 MHz, SOIC, 8 PinsThe 93C46B I SN is a 1kB MICROWIRE compatible serial Electrically Erasable Programmable Read Only Memory (EEPROM) with 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 93C46B device provides dedicated 16 bit communication. Advanced CMOS technology makes these devices ideal for low power, nonvolatile memory applications. Low power CMOS technology Self timed

The 93C46B-I/SN is a 1kB MICROWIRE compatible serial Electrically Erasable Programmable Read-Only Memory (EEPROM) with 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 93C46B device provides dedicated 16-bit communication. Advanced CMOS technology makes these devices ideal for low-power, nonvolatile memory applications.
  • Low-power CMOS technology
  • Self-timed erase/write cycles
  • 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
  • 1000000 Erase/write cycles
  • Data retention >200 years

Applications

Computers & Computer Peripherals, Industrial, Communications & Networking, Consumer Electronics, Automotive

Product details

Operating Temperature Min -40°C
Operating Temperature Max 85°C
Clock Frequency 2MHz
No. of Pins 8Pins
Memory Size 1Kbit
Product Range 1Kbit Serial Microwire EEPROMs
Memory Case Style SOIC
Supply Voltage Min 4.5V
IC Interface Type Serial Microwire
EEPROM Memory Configuration 64 x 16bit
Packaging Each
Supply Voltage Max 5.5V
MSL MSL 1 - Unlimited

Other details

Brand MICROCHIP
Part Number 93C46B-I/SN
Quantity Each
Technical Data Sheet EN
Miscellaneous EN
Product Change Notice EN

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.

Shipping Notes
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Exchange/Return Notes
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SKU: 71337801320

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4.7 ★★★★★
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Product Reviews
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 5
Excellent, clean look
Style: 1-Speaker
Great wall plate for that clean, in wall wiring look. Easy to install and connections are solid.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 26, 2025
T
Verified Purchase
Talisman
Port Orchard, US
★★★★★ 4
Great...but could be a bit better
Style: 2-Speaker
Almost perfect. Easy to screw apart and insert wires to both the back and to the front, or do what I did and screw the wire onto the back and then use a banana plug for the front. My only complaints are that the back piece sits off the wall a little, so the plate doesn't fit flat and tight against the wall. It leave a little gap around the edges. The other complaint is that the back piece has some flex in it, which makes me nervous when I push plugs into and out of it. I think it probably will hold up fine, but it feels a little oogy to push banana plugs into it and see it flex. Comes with all the hardware needed. Just need a philips screwdriver and wire cutters and you're good to go. Super easy to use, and way better than the spring loaded connections it replaced.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 12, 2017
U
Verified Purchase
ulisses
Belleville, US
★★★★★ 5
Built well
Style: 4-Speaker
Still working great no issues with sound quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
L
Verified Purchase
LTD
Draper, US
★★★★★ 5
Really good wall plates
Style: 1-Speaker
These plates came on time, packaged well and are "doing the trick". The plates, while fairly light-weight are perfect for my new system. They installed into the junction boxes very easily, hold the wires snugly and the banana plugs are perfect for my usage. If you need a nice, easy to install, good quality, wall plate, I would highly recommend these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2025
J
Verified Purchase
J. ILG
Bozeman, US
★★★★★ 5
Is probably heaver than you think
Style: 4-Speaker
Quality is decent, weight is heavy, threads of the screw portion seem of quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026

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