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NM93C66M
NM93C66M
Obsolete
Memory
Description:  IC EEPROM 4KBIT SPI 1MHZ 14SOIC
Manufacturer:  onsemi
Datasheet:   NM93C66M Datasheet
History Price: Obsolete
In Stock: 31300
Distributors
Specification
PDF Datasheet
Equivalent
NM93C66M Specification
Specification
Mfr Part
NM93C66M
Category
Memory
Manufacturer
onsemi
Series
-
Packaging
Tube
Status
Obsolete
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Memory Type
Non-Volatile
Memory Format
EEPROM
Technology
EEPROM
Memory Size
4Kbit
Memory Organization
256 x 16
Memory Interface
Microwire
Clock Frequency
1 MHz
Write Cycle Time - Word, Page
10ms
Access Time
-
Voltage - Supply
4.5V ~ 5.5V
Operating Temperature
0 ℃ ~ 70 ℃ (TA)
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154", 3.90mm Width)
Supplier Device Package
14-SOIC
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    Customer Reviews
    4.95 out of 5.00 stars from 126 customer reviews from all over the world
    Lila Martinez
    United States
    5 stars
    2026-10-24 08:11
    I burnt a bootloader using Avrdude at commandline to each of the 10 MCUs, then uploaded a double-blinking LED code to each one. They worked like a charm. They are all great and have ATmel on them so they seem genuine. No lemons! Very fast shipment as well.
    Eugénie Lefevre
    France
    5 stars
    2026-10-23 22:59
    Well received. Article OK. Thank you. Thank you.
    Lucien Barre
    France
    5 stars
    2026-10-23 12:33
    Great Thank you very much
    Lucas Felipe
    Brazil
    5 stars
    2026-10-23 11:34
    I received the product, fast delivery, I am happy with the purchase. Thank you seller
    Karla Soto
    Spain
    5 stars
    2026-10-23 09:54
    Everything Perfect came quickly to Spain.
    Fernando Miguel Hernández
    Spain
    5 stars
    2026-10-23 09:28
    Spectacular voltage regulators, super small and very efficient.
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