AT29C010A-90JC

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AT29C010A-90JC

IC FLASH 1MBIT PARALLEL 32PLCC

  • Manufacturer
  • Mfr. Part #AT29C010A-90JC
  • Package 32-LCC(J-Lead)
  • Datasheet
  • In Stock9096

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Specifications

Package Tube
ProductStatus Obsolete
MemoryType Non-Volatile
MemoryFormat FLASH
Technology FLASH
MemorySize 1Mb (128K x 8)
MemoryInterface Parallel
WriteCycleTime-WordPage 10ms
AccessTime 90 ns
Voltage-Supply 4.5V ~ 5.5V
OperatingTemperature 0°C ~ 70°C (TC)
MountingType Surface Mount
Package/Case 32-LCC (J-Lead)

Overview

Description

AT29C010A-90JC is an Atmel (now Microchip) 1-Mbit, parallel, non-volatile EEPROM. It provides 128K × 8 organization (one byte wide data bus) with random, asynchronous access. The “90” indicates a typical 90 ns read access time. It operates from a single 5 V supply (common for this family) and uses standard control signals: Chip Enable (CE/CS), Output Enable (OE), and Write Enable (WE) to perform reads and writes to 8-bit I/O lines (I/O0–I/O7). Address inputs (A0–A16) select the byte to access. The JC suffix denotes a 32-pin JEDEC package (e.g., DIP/SOIC). Write cycles are non-destructive and require a defined tWC/tWR per the datasheet (typically a few ms). Applications include firmware or configuration storage for embedded systems, BIOS/firmware backup, and any non-volatile random-access memory needs. Note: this is a parallel EEPROM (not flash) and requires explicit write operations and cycle timing per the datasheet. For exact electrical characteristics, timings, and pinout, consult the AT29C010A-90JC datasheet.

Features

Key features of AT29C010A-90JC (parallell flash 1 Mbit):
- Memory: 1 Mbit (128K × 8) flash memory
- Speed grade: 90 ns access time
- Supply: 5V single-supply operation; TTL-compatible I/O
- Interface: 8-bit data bus; random access reads
- In-system programmable: supports standard program/erase operations
- Erase/Programming: chip and sector/block erase options
- Endurance/Data retention: typical ~100,000 write cycles; data retention on the order of years (datasheet specifies long-term retention)
- Protection: hardware protection features for sectors/blocks
- Power/ standby: low-power standby modes
- Packaging: -JC speed/package option (ceramic/leadframe style, 28-pin family packaging)
Note: exact block sizes, programming times, and electrical spec details are in the datasheet for the -90JC variant.

Package

28-pin PLCC (Plastic Leaded Chip Carrier) package; -90 indicates 90 ns access time.

Pinout

- Pin count: 28 pins (28-pin package)
- Function: 1-Mbit parallel EEPROM (nonvolatile) with an 8-bit data bus (128K x 8). Uses address A0–A16 and control pins CE, OE, WE (plus WP, Vcc, GND). Speed grade -90 (90 ns).

Manufacturer

Manufacturer: Atmel Corporation (now part of Microchip Technology).
What kind of company: A semiconductor company that designs and manufactures memory ICs (EPROM/Flash/EEPROM), microcontrollers, and other integrated circuits.

Application

Application areas: Embedded systems needing nonvolatile, random-access memory. Stores firmware/boot code, microcontroller program memory, calibration data, and look-up tables. Useful in consumer electronics, automotive and industrial controls, printers, networking gear, set-top boxes, and other devices requiring 1 Mbit (128K x 8) nonvolatile memory in a 5V environment.

Equivalent

Equivalent parts (1 Mbit, 8‑bit, 5V CMOS PROM, similar pinout) from other vendors include:
- AM29C010 (AMD)
- M29C010 (STMicro)
- MX29C010 (Macronix)
- W29C010 (Winbond)
- MB29C010 (Fujitsu)
Note: check exact voltage, speed (90 ns), and pinout for your package, as some vendors use similar names with slight differences.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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