AT27C4096-70PC [Microchip]

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

Part No:

AT27C4096-70PC

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.

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

Access Time

55 ns

Active Current

40mA

Operating Temperature Commercial

0°C ~ 70°C

Operating Temperature Industrial

-40°C ~ 85°C

Input Capacitance

10pF

Output Capacitance

12pF

ESD Protection

2000V

Input High Voltage

2.0V ~ VCC+0.5V

Input Low Voltage

-0.6V ~ 0.8V

Supply Voltage

5V ±10%

Latchup Immunity

200mA

Output High Voltage

2.4V

Output Low Voltage

0.4V

Package Pdip

40-Lead 600 mil PDIP

Package Plcc

44-Lead PLCC

Package Vsop

40-Lead VSOP (10 mm x 14 mm)

Programming Time

50 µs/word

Programming Voltage

13.0V ±0.25V

Standby Current Cmos

100µA

Standby Current Ttl

1mA

Products Detail

The AT27C4096 is a 4Mbit OTP EPROM organized as 256K x 16. It operates from a single 5V ±10% power supply and features fast 55 ns read access time, eliminating the need for WAIT states. The by-16 organization makes it ideal for 16- and 32-bit microprocessor systems. It is available in industry standard JEDEC-approved plastic packages: PDIP, PLCC, and VSOP. The device uses two-line control (CE, OE) to eliminate bus contention in high-speed systems. It provides high-density storage for firmware, allowing reliable storage and access without the delays of mass storage media. The Rapid Programming Algorithm reduces programming time to 50 µs/word. The Integrated Product Identification Code allows electronic identification of the device for programming equipment. The device features low power consumption with 100 µA standby current (CMOS) and 40 mA active current at 5 MHz. It has high reliability with 2000V ESD protection and 200 mA latchup immunity. The device is available in 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 600 mil 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: 2,000V 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

Product FAQ

1. Is AT27C4096-70PC available for RFQ?

Yes. AT27C4096-70PC 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 AT27C4096-70PC?

Pricing for AT27C4096-70PC 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 AT27C4096-70PC?

AT27C4096-70PC is a Microchip NVRAM with Operating Temperature Commercial: 0°C ~ 70°C and Operating Temperature Industrial: -40°C ~ 85°C. Review the product details or submit an RFQ if you need confirmation before purchase.

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

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 AT27C4096-70PC 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 AT27C4096-70PC?

Yes. If AT27C4096-70PC 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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