93C66B-I/P The Microchip Technology 93C66B-I/P is a 4Kbit EEPROM memory IC with a Microwire interface. It operates within a voltage range of 4.5V to 5.5V and features a clock frequency of 2 MHz.
Mfr Part #:

93C66B-I/P

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 93C66B-I/P is a 4Kbit EEPROM memory IC with a Microwire interface. It operates within a voltage range of 4.5V to 5.5V and features a clock frequency of 2 MHz.
✓ Total Stock: 6,190 pcs
$ Price Range: $1.24

93C66B-I/P Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,100 pcs
4100 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,090 pcs
2090 pcs On Request 1 On Request On Request 18+ On Request On Request

93C66B-I/P Specifications Quick View

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

93C66B-I/P Description

Short technical summary and product information.

The Microchip Technology 93C66B-I/P is a 4Kbit serial Electrically Erasable PROM (EEPROM) designed for low-power, nonvolatile memory applications. It utilizes advanced CMOS technology and features a Microwire serial interface, operating at a clock frequency of up to 2 MHz.

 

This device supports a voltage supply range of 4.5V to 5.5V and operates within an industrial temperature range of -40°C to 85°C. The memory organization is 256 x 16 bits, providing 4Kbit of storage capacity. It is housed in an 8-PDIP through-hole package, with a standard package size of 60 units.

 

The 93C66B-I/P includes features such as self-timed erase/write cycles, power-on/off data protection circuitry, and a device status signal. It is suitable for various embedded systems requiring reliable nonvolatile data storage.

93C66B-I/P Quick Information

Product Type: EEPROM Memory IC
Series: 93C66
Canonical Name: 93C66B-I/P EEPROM Memory IC
Subcategory: Memory

93C66B-I/P Compliance

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

93C66B-I/P Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

93C66B-I/P Features

  • 4Kbit EEPROM memory IC
  • Microwire serial interface
  • 2 MHz clock frequency
  • 4.5V to 5.5V operating voltage
  • 8-PDIP through-hole package

93C66B-I/P Applications

  • Configuration storage in embedded systems.
  • Parameter storage for industrial controllers.
  • Non-volatile memory in low-power devices.
  • Data logging in automotive electronics.

93C66B-I/P FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 93C66B-I/P?

4.5V to 5.5V.

What is the package type of the 93C66B-I/P?

8-DIP (0.300", 7.62mm) or 8-PDIP.

What is the operating temperature range?

-40°C to 85°C.

What memory technology does the 93C66B-I/P use?

EEPROM (Non-Volatile).

What interface does the 93C66B-I/P use?

Microwire.

What is the clock frequency of the 93C66B-I/P?

2 MHz.

What is the mounting type of the 93C66B-I/P?

Through Hole.

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