93C46C-E/ST The Microchip Technology 93C46C-E/ST is a 1Kbit serial EEPROM featuring a Microwire interface. It operates within a 4.5V to 5.5V supply range and a temperature range of -40°C to 125°C.
Mfr Part #:

93C46C-E/ST

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 93C46C-E/ST is a 1Kbit serial EEPROM featuring a Microwire interface. It operates within a 4.5V to 5.5V supply range and a temperature range of -40°C to 125°C.
✓ Total Stock: 19,714 pcs
$ Price Range: $1.24

93C46C-E/ST Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
19,714 pcs
19714 pcs On Request 1 On Request On Request 2020+ On Request On Request

93C46C-E/ST Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Technology
Voltage
Write Cycle Time

93C46C-E/ST Description

Short technical summary and product information.

The Microchip Technology 93C46C-E/ST is a 1Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) device. It utilizes a 3-wire serial Microwire interface for data communication, making it suitable for applications requiring simple serial memory.

 

This EEPROM offers a memory organization of either 128 x 8 bits or 64 x 16 bits, selectable via an ORG pin. It operates over a wide voltage range of 4.5V to 5.5V and supports a clock frequency of up to 3 MHz. The device is designed for low-power CMOS technology and features self-timed erase/write cycles with automatic erase all before write all functionality.

 

Packaged in an 8-TSSOP, the 93C46C-E/ST is designed for surface mounting. It operates within an industrial temperature range of -40°C to 125°C. The component boasts high data retention exceeding 200 years and 1,000,000 erase/write cycles, ensuring long-term reliability for non-volatile data storage applications.

93C46C-E/ST Quick Information

Product Type: EEPROM
Canonical Name: 93C46C-E/ST 1Kbit Microwire EEPROM
Subcategory: Serial EEPROM

93C46C-E/ST Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

93C46C-E/ST Estimated Pricing

Qty Low High
1+ $1.24 $1.24

Estimated market price range - modelled values for guidance only, not live distributor offers.

93C46C-E/ST Features

  • 1Kbit serial EEPROM with Microwire interface.
  • Operates from 4.5V to 5.5V supply voltage.
  • Supports clock frequencies up to 3 MHz.
  • 128 x 8 or 64 x 16 bit organization.
  • Industrial temperature range: -40°C to 125°C.

93C46C-E/ST Applications

  • Ideal for data storage in embedded systems.
  • Suitable for industrial control applications.
  • Used in consumer electronics devices.
  • Provides non-volatile memory solutions.

93C46C-E/ST FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 93C46C-E/ST?

4.5V to 5.5V.

What is the operating temperature range?

-40°C to 125°C.

What package is the 93C46C-E/ST available in?

8-TSSOP (0.173", 4.40mm Width).

What is the memory size?

1Kbit.

What is the memory interface?

Microwire.

How many erase/write cycles can the device withstand?

1,000,000 cycles typical.

What is the data retention period?

Greater than 200 years.

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