AT27C4096-70VI [Microchip]

Name: AT27C4096-70VI
Brand: Microchip
SKU: AT27C4096-70VI
Availability: InStock

Part No:

AT27C4096-70VI

Category:

NVRAM

Manufacturer:

Microchip

Description:

The AT27C4096 is a low-power, high-performance 4,194,304-bit one-time programmable read only memory (OTP EPROM) organized 256K by 16 bits. It requires a single 5V power supply in normal read mode operation.

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Standby Current

100µA

Access Time

55 ns

Active Current

40mA

ESD Protection

2000V

Memory Organization

256K x 16

Supply Voltage

4.5V ~ 5.5V

Operating Temperature

-40°C ~ 85°C

Package

40-Lead PDIP, 44-Lead PLCC, 40-Lead VSOP

Latchup Immunity

200mA

Programming Time

50 µs/word

Read Current Typ

15mA

Products Detail

The AT27C4096 is a 4Mbit OTP EPROM organized 256K x 16. It features fast 55 ns read access time, low-power CMOS operation (100 µA max standby, 40 mA max active at 5 MHz), and operates from a single 5V ±10% power supply. The device is available in JEDEC standard packages (40-lead PDIP, 44-lead PLCC, 40-lead VSOP). It supports direct upgrade from 512K-bit, 1M-bit, and 2M-bit EPROMs and offers high reliability with 2000V ESD protection and 200 mA latchup immunity. The Rapid Programming Algorithm enables 50 µs/word programming time. Inputs and outputs are CMOS and TTL compatible, and the device includes an Integrated Product Identification Code. It supports commercial (0°C to 70°C) and industrial (-40°C to 85°C) temperature ranges.

Key Features

Fast Read Access Time - 55 ns
Low Power CMOS Operation (100 µA Max Standby, 40 mA Max Active at 5 MHz)
JEDEC Standard Packages (40-Lead PDIP, 44-Lead PLCC, 40-Lead VSOP)
Direct Upgrade from 512K-bit, 1M-bit, and 2M-bit EPROMs
5V ±10% Power Supply
High Reliability CMOS Technology (2000V ESD Protection, 200 mA Latchup Immunity)
Rapid™ Programming Algorithm - 50 µs/word
CMOS and TTL Compatible Inputs and Outputs
Integrated Product Identification Code
Commercial and Industrial Temperature Ranges

Documents

Datasheets:

AT27C4096

PCN Packaging:

Transfer to Microchip/Label/Pkg 5/Sep/2016 MBB/Label Chgs 16/Nov/2018

Product FAQ

1. Is AT27C4096-70VI available for RFQ?

Yes. AT27C4096-70VI by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for AT27C4096-70VI?

Pricing for AT27C4096-70VI can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of AT27C4096-70VI?

AT27C4096-70VI is a Microchip NVRAM with Operating Temperature: -40°C ~ 85°C and Memory Organization: 256K x 16. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for AT27C4096-70VI?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can AT27C4096-70VI be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to AT27C4096-70VI?

Yes. If AT27C4096-70VI is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip NVRAM parts or compatible alternatives.

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