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AT27C2048-90JI The AT27C2048-90JI is an EPROM memory IC from Atmel with a 2Mbit capacity and a 150ns access time. It is designed for parallel interface and comes in a surface mount 44-PLCC package.
Mfr Part #:

AT27C2048-90JI

Available from 1 distributors
Mfr Name: Atmel
Atmel
The AT27C2048-90JI is an EPROM memory IC from Atmel with a 2Mbit capacity and a 150ns access time. It is designed for parallel interface and comes in a surface mount 44-PLCC package.
✓ Total Stock: 18 pcs
$ Price Range: $1.28

AT27C2048-90JI Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
18 pcs
On Request
18 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AT27C2048-90JI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Lead Style
Memory Format
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
SVHC Present
Supply Voltage
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AT27C2048-90JI Description

Short technical summary and product information.

The AT27C2048-90JI is a 2 Mbit EPROM memory integrated circuit manufactured by Atmel. It offers a memory organization of 128K words by 16 bits, providing efficient data storage.

 

This EPROM memory IC features a fast access time of 150 nanoseconds, enabling quick data retrieval. It operates within a supply voltage range of 4.5V to 5.5V and is designed for a parallel interface. The device is suitable for general-purpose non-volatile storage applications.

 

Packaged in a 44-pin PLCC (Plastic Leaded Chip Carrier) with dimensions of 16.6mm x 16.6mm, the AT27C2048-90JI is intended for surface mounting. It operates within a temperature range of -40°C to 85°C, making it suitable for various environmental conditions.

AT27C2048-90JI Quick Information

Product Type: EPROM Memory IC
Canonical Name: AT27C2048-90JI EPROM Memory IC
Subcategory: EPROM

AT27C2048-90JI Compliance

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

AT27C2048-90JI Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

AT27C2048-90JI Features

  • 2Mbit EPROM memory IC
  • 150ns access time
  • 4.5V to 5.5V supply voltage
  • Parallel interface
  • 44-PLCC surface mount package

AT27C2048-90JI Applications

  • Used for firmware storage in embedded systems.
  • Ideal for boot code in microcontroller applications.
  • Suitable for permanent configuration data storage.
  • Applied in industrial control systems requiring non-volatile memory.

AT27C2048-90JI FAQs

6 frequently asked questions generated from this part’s specifications.
What is the memory size of the AT27C2048-90JI?

The AT27C2048-90JI has a memory size of 2 Mbit.

What is the access time for the AT27C2048-90JI?

The access time for the AT27C2048-90JI is 150 ns.

What is the operating voltage range for the AT27C2048-90JI?

The AT27C2048-90JI operates within a supply voltage range of 4.5V to 5.5V.

What is the operating temperature range for the AT27C2048-90JI?

The AT27C2048-90JI can operate in temperatures ranging from -40°C to 85°C.

What type of memory is the AT27C2048-90JI?

The AT27C2048-90JI is an EPROM - OTP (One Time Programmable) memory.

What package is the AT27C2048-90JI supplied in?

The AT27C2048-90JI is supplied in a 44-PLCC (Plastic Leaded Chip Carrier) package.

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