AT27C512R-12RC The Atmel AT27C512R-12RC is a 512Kbit One-Time Programmable (OTP) EPROM. It features a fast 45ns access time and operates from a 5V supply.
Mfr Part #:

AT27C512R-12RC

Available from 1 distributors
Mfr Name: Atmel
Atmel
The Atmel AT27C512R-12RC is a 512Kbit One-Time Programmable (OTP) EPROM. It features a fast 45ns access time and operates from a 5V supply.
Total Stock: 72,320 pcs
$ Price Range: $1.28

AT27C512R-12RC Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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72,320 pcs
72320 pcs On Request 1 On Request On Request On Request On Request On Request

AT27C512R-12RC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
ESD Protection
Industrial Grade
Lead Spacing
Lead Style
Medical Grade
Memory Type
Military Grade
Mounting Type
Operating Temperature
SVHC Present
Storage Temperature
Supply Voltage
Tape & Reel

AT27C512R-12RC Description

Short technical summary and product information.

The AT27C512R-12RC from Atmel is a high-performance, low-power 524,288-bit (64K x 8) One-Time Programmable Read-Only Memory (OTP EPROM). It offers a fast read access time of 45 ns, suitable for high-performance microprocessor systems without the need for wait states.

 

This device operates from a single 5V ±10% power supply. It utilizes CMOS technology for low power consumption, with a typical active current of 8 mA and a standby current of less than 10 µA. The AT27C512R-12RC also features 2,000V ESD protection and 200 mA latchup immunity.

 

Available in a 28-lead TSOP package, this EPROM is designed for surface mounting. It operates within a temperature range of -40°C to 85°C. The Rapid Programming Algorithm allows for efficient programming, typically at 100 µs/byte.

 

Key features include TTL and CMOS compatible inputs/outputs and an integrated product identification code for easy identification by programming equipment.

AT27C512R-12RC Quick Information

Product Type: OTP EPROM
Series: AT27C512R
Canonical Name: AT27C512R-12RC 512Kbit OTP EPROM
Subcategory: OTP EPROM

AT27C512R-12RC Compliance

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

AT27C512R-12RC Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

AT27C512R-12RC Features

  • Fast 45 ns read access time.
  • Low-power CMOS operation.
  • Single 5V ±10% supply voltage.
  • Operates from -40°C to 85°C.
  • Available in 28-lead TSOP package.

AT27C512R-12RC Applications

  • Used in embedded system firmware storage
  • Ideal for boot code in microcontroller applications
  • Suitable for industrial control memory modules
  • Applied in automotive engine control units

AT27C512R-12RC FAQs

5 frequently asked questions generated from this part’s specifications.
What is the memory size of the AT27C512R-12RC?

The AT27C512R-12RC has a memory size of 512Kbit, organized as 64K x 8.

What is the access time of the AT27C512R-12RC?

The maximum access time is 45 ns.

What is the operating temperature range of the AT27C512R-12RC?

The operating temperature range is -40°C to 85°C.

What package is the AT27C512R-12RC available in?

The AT27C512R-12RC is available in a 28-TSOP package.

What is the supply voltage for the AT27C512R-12RC?

The supply voltage is 5V with a tolerance of ±10% (4.5V to 5.5V).

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