AT27C1024-45JC [Microchip]

Name: AT27C1024-45JC
Brand: Microchip
SKU: AT27C1024-45JC
Availability: InStock

Part No:

AT27C1024-45JC

Category:

NVRAM

Manufacturer:

Microchip

Description:

The AT27C1024 is a low-power, high-performance 1,048,576 bit one-time programmable read only memory (OTP EPROM) organized 64K 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

Standby Current

100µA

Access Time

45 ns ~ 150 ns

Active Current

30mA

Operating Temperature Commercial

0°C ~ 70°C

Operating Temperature Industrial

-40°C ~ 85°C

Input Capacitance

10pF

Output Capacitance

12pF

ESD Protection

2000V

Memory Organization

64K x 16

Input High Voltage

2.0V ~ 5.5V

Input Low Voltage

-0.6V ~ 0.8V

Supply Voltage

4.5V ~ 5.5V

Package

PDIP-40, PLCC-44, VSOP-40

Latchup Immunity

200mA

Operating Temperature Automotive Max

125°C

Operating Temperature Automotive Min

-40°C

Output High Voltage

2.4V

Output Low Voltage

0.4V

Programming Time

100 µs/word

Products Detail

The AT27C1024 is a low-power, high-performance 1,048,576 bit OTP EPROM organized 64K by 16 bits. It requires only one 5V power supply in normal read mode operation with access times less than 45 ns. The device features JEDEC standard packages including PDIP, PLCC, and VSOP, direct upgrade from 512K EPROM, high-reliability CMOS technology with 2000V ESD protection, rapid programming algorithm (100 µs/word), CMOS and TTL compatible inputs/outputs, integrated product identification code, and commercial, industrial, and automotive temperature ranges.

Key Features

Fast Read Access Time - 45 ns
Low-Power CMOS Operation
JEDEC Standard Packages
Direct Upgrade from 512K (AT27C516) EPROM
5V ±10% Power Supply
High-Reliability CMOS Technology
Rapid Programming Algorithm - 100 µs/word
CMOS and TTL Compatible Inputs and Outputs
Integrated Product Identification Code
Commercial, Industrial and Automotive Temperature Ranges

Documents

Datasheets:

AT27C1024

PCN Packaging:

Transfer to Microchip/Label/Pkg 5/Sep/2016

Product FAQ

1. Is AT27C1024-45JC available for RFQ?

Yes. AT27C1024-45JC 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 AT27C1024-45JC?

Pricing for AT27C1024-45JC 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 AT27C1024-45JC?

AT27C1024-45JC is a Microchip NVRAM with Operating Temperature Automotive Max: 125°C and Operating Temperature Automotive Min: -40°C. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for AT27C1024-45JC?

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 AT27C1024-45JC 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 AT27C1024-45JC?

Yes. If AT27C1024-45JC 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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