M27V322-100B1 The STMicroelectronics M27V322-100B1 is a 32 Mbit EPROM with a 100ns access time. It operates with a supply voltage of 3V to 3.6V and comes in a 42-PDIP package.
Mfr Part #:

M27V322-100B1

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics M27V322-100B1 is a 32 Mbit EPROM with a 100ns access time. It operates with a supply voltage of 3V to 3.6V and comes in a 42-PDIP package.
✓ Total Stock: 152 pcs
$ Price Range: $1.28

M27V322-100B1 Available from 1 distributor

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M27V322-100B1 Specifications Quick View

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

M27V322-100B1 Description

Short technical summary and product information.

The STMicroelectronics M27V322-100B1 is a low-voltage UV EPROM and OTP EPROM with a memory capacity of 32 Mbit (2Mb x 16). It features a read access time of 100ns at a supply voltage range of 3.0V to 3.6V.

 

This device is designed for 3.3V systems and offers low power consumption with an active current of 30mA at 5MHz and a standby current of 60µA. The programming voltage is 12V ± 0.25V, with a programming time of 50µs per word. It includes an electronic signature with a manufacturer code of 0020h and a device code of 0034h.

 

The M27V322-100B1 is available in a 42-PDIP package and is suitable for through-hole mounting. The operating temperature range is 0°C to 70°C (TA). This part is pin compatible with the M27C322 and serves as a replacement for 32 Mbit Mask ROMs.

M27V322-100B1 Quick Information

Product Type: EPROM
Canonical Name: STMicroelectronics M27V322-100B1 32 Mbit EPROM
Subcategory: EPROM

M27V322-100B1 Compliance

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

M27V322-100B1 Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

M27V322-100B1 Features

  • 32 Mbit (2Mb x 16) EPROM and OTP EPROM.
  • 100ns read access time at 3.0V to 3.6V.
  • 3.3V ± 10% supply voltage in read operation.
  • Low power consumption: 30mA active, 60µA standby.
  • 42-PDIP package for through-hole mounting.

M27V322-100B1 Applications

  • Suitable for 3.3V system designs.
  • Direct replacement for 32 Mbit Mask ROMs.
  • Used in systems requiring non-volatile storage.
  • Pin compatible with M27C322.

M27V322-100B1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the M27V322-100B1?

The supply voltage range for read operations is 3.0V to 3.6V, with a nominal of 3.3V.

What is the package type for this EPROM?

The M27V322-100B1 is available in a 42-DIP (0.600", 15.24mm) through-hole package, also known as 42-PDIP.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C (TA).

What is the memory size and organization?

The M27V322-100B1 is a 32Mbit EPROM organized as 2M x 16 bits.

What is the read access time?

The maximum read access time is 100ns at VCC = 3.0V to 3.6V.

What is the programming voltage and time?

The programming voltage is 12V ±0.25V, with a maximum programming time of 50µs per word.

What are the active and standby current specifications?

The active current is 30mA maximum at 5MHz, and standby current is 60µA maximum.

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