93C46BT/ST The Microchip Technology 93C46BT/ST is a 1Kbit serial EEPROM with a Microwire interface. It operates from a 4.5V to 5.5V supply and features a clock frequency of up to 2 MHz.
Mfr Part #:

93C46BT/ST

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 93C46BT/ST is a 1Kbit serial EEPROM with a Microwire interface. It operates from a 4.5V to 5.5V supply and features a clock frequency of up to 2 MHz.
✓ Total Stock: 19,700 pcs
$ Price Range: $1.24

93C46BT/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
19,700 pcs
19700 pcs On Request 1 On Request On Request 2020+ On Request On Request

93C46BT/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
Supplier Device Package
Tape & Reel
Technology
Voltage
Write Cycle Time

93C46BT/ST Description

Short technical summary and product information.

The Microchip Technology 93C46BT/ST is a 1Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) device designed for low-power, nonvolatile memory applications. It utilizes a 3-wire serial interface compatible with the Microwire protocol, operating at clock frequencies up to 2 MHz.

 

This EEPROM offers a memory organization of 64 words by 16 bits, providing 1024 bits of storage. It operates within a voltage range of 4.5V to 5.5V and features a write cycle time of 2ms per word or page. The device is housed in an 8-TSSOP package suitable for surface mounting.

 

With an operating temperature range of -40°C to 85°C, the 93C46BT/ST is suitable for industrial applications. Its non-volatile nature ensures data retention even when power is removed, making it ideal for storing configuration settings, parameters, or small data logs in embedded systems.

93C46BT/ST Quick Information

Product Type: EEPROM
Canonical Name: 93C46BT/ST EEPROM
Subcategory: Serial EEPROM

93C46BT/ST Compliance

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

93C46BT/ST Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

93C46BT/ST Features

  • 1Kbit serial EEPROM with Microwire interface.
  • Operates from 4.5V to 5.5V supply voltage.
  • Clock frequency up to 2 MHz.
  • 64 words x 16 bits memory organization.
  • Surface mount 8-TSSOP package.

93C46BT/ST Applications

  • Suitable for industrial control systems.
  • Used in consumer electronics applications.
  • Ideal for microcontroller data storage.
  • Applicable for data logging needs.
  • Embedded systems requiring non-volatile memory.

93C46BT/ST FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the 93C46BT/ST?

The operating voltage is 4.5V to 5.5V.

What is the memory size and organization of the 93C46BT/ST?

It is a 1Kbit EEPROM organized as 64 x 16 bits.

What is the operating temperature range of the 93C46BT/ST?

The operating temperature range is -40°C to 85°C.

What package is the 93C46BT/ST available in?

It is available in an 8-TSSOP package (0.173", 4.40mm Width).

What is the clock frequency of the 93C46BT/ST?

The clock frequency is 2 MHz.

What is the write cycle time for the 93C46BT/ST?

The write cycle time is 2ms for both word and page writes.

What memory interface does the 93C46BT/ST use?

It uses a Microwire serial interface.

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