M27C4001-12C1 The STMicroelectronics M27C4001-12C1 is a 4Mbit EPROM with a parallel interface, designed for 5V operation. It features a 120ns access time and comes in a 32-PLCC surface mount package.
Mfr Part #:

M27C4001-12C1

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics M27C4001-12C1 is a 4Mbit EPROM with a parallel interface, designed for 5V operation. It features a 120ns access time and comes in a 32-PLCC surface mount package.
✓ Total Stock: 293 pcs
$ Price Range: $1.28

M27C4001-12C1 Available from 2 distributors

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✓ Non-Authorised
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Non-Authorised Inventory information
161 pcs
161 pcs On Request 1 On Request On Request 05+ On Request On Request
Non-Authorised Inventory information
132 pcs
132 pcs On Request 1 On Request On Request On Request On Request On Request

M27C4001-12C1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Lead Style
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Technology
Voltage

M27C4001-12C1 Description

Short technical summary and product information.

The STMicroelectronics M27C4001-12C1 is a 4Mbit One-Time Programmable (OTP) EPROM memory IC. It offers a memory organization of 512K x 8 bits and utilizes a parallel interface for data access.

 

Key electrical specifications include a supply voltage range of 4.5V to 5.5V and a maximum access time of 120ns. The device consumes low power, with an active current of 30mA at 5MHz and a standby current of 100µA.

 

This EPROM is designed for surface mounting and comes in a 32-PLCC (J-Lead) package with dimensions of 11.35x13.89 mm. The operating temperature range is 0°C to 70°C (TA).

 

Additional features include a programming voltage of 12.75V ± 0.25V and a programming time of 100µs/Word. The electronic signature provides a manufacturer code of 20h and a device code of 41h.

M27C4001-12C1 Quick Information

Product Type: EPROM
Canonical Name: STMicroelectronics M27C4001-12C1 4Mbit EPROM
Subcategory: OTP EPROM

M27C4001-12C1 Compliance

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

M27C4001-12C1 Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

M27C4001-12C1 Features

  • 4Mbit EPROM with 512K x 8 organization.
  • Operates at 5V supply voltage.
  • Features 120ns maximum access time.
  • Surface mount 32-PLCC package.
  • OTP technology for one-time programming.

M27C4001-12C1 Applications

  • Suitable for embedded systems.
  • Used for firmware storage.
  • Ideal for data logging.
  • Applications requiring non-volatile memory.

M27C4001-12C1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the M27C4001-12C1?

The operating voltage range is 4.5V to 5.5V, with a nominal voltage of 5V.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C.

What package does the M27C4001-12C1 come in?

It comes in a 32-PLCC (11.35x13.89) package, also described as 32-LCC (J-Lead).

What is the memory size and organization?

The memory size is 4Mbit, organized as 512K x 8.

What is the programming voltage?

The programming voltage is 12.75V.

What is the programming time?

The typical programming time is 100µs per word.

What is the active current consumption?

The typical active current is 30mA at 5MHz.

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