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A29040AV-90中文资料PDF规格书
A29040AV-90规格书详情
General Description
The A29040A is a 5.0 volt-only Flash memory organized as 524,288 bytes of 8 bits each. The 512 Kbytes of data are further divided into eight sectors of 64 Kbytes each for flexible sector erase capability. The 8 bits of data appear on I/O0 - I/O7 while the addresses are input on A0 to A18. The A29040A is offered in 32-pin PLCC, TSOP, and PDIP packages. This device is designed to be programmed in-system with the standard system 5.0 volt VCC supply. Additional 12.0 volt VPP is not required for in-system write or erase operations. However, the A29040A can also be programmed in standard EPROM programmers.
Features
■ 5.0V ± 10 for read and write operations
■ Access times:
- 55/70/90 (max.)
■ Current:
- 20 mA typical active read current
- 30 mA typical program/erase current
- 1 mA typical CMOS standby
■ Flexible sector architecture
- 8 uniform sectors of 64 Kbyte each
- Any combination of sectors can be erased
- Supports full chip erase
- Sector protection:
A hardware method of protecting sectors to prevent any inadvertent program or erase operations within that sector
■ Embedded Erase Algorithms
- Embedded Erase algorithm will automatically erase the entire chip or any combination of designated sectors and verify the erased sectors
- Embedded Program algorithm automatically writes and verifies bytes at specified addresses
■ Typical 100,000 program/erase cycles per sector
■ 20-year data retention at 125°C
- Reliable operation for the life of the system
■ Compatible with JEDEC-standards
- Pinout and software compatible with single-power supply Flash memory standard
- Superior inadvertent write protection
■ Data Polling and toggle bits
- Provides a software method of detecting completion of program or erase operations
■ Erase Suspend/Erase Resume
- Suspends a sector erase operation to read data from, or program data to, a non-erasing sector, then resumes the erase operation
■ Package options
- 32-pin P-DIP, PLCC, or TSOP (Forward type)
产品属性
- 型号:
A29040AV-90
- 制造商:
AMICC
- 制造商全称:
AMIC Technology
- 功能描述:
512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AMIC |
22+ |
DIP28 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
AMIC |
22+ |
DIP28 |
354000 |
询价 | |||
AMIC |
22+ |
DIP28 |
5000 |
询价 | |||
AMIC |
2020+ |
DIP |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
AMIC |
2020+ |
DIP |
204 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
AMIC |
21+ |
DIP |
2813 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
AMIC |
23+ |
DIP |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
AMIC |
2023+ |
DIP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
AMIC |
08+ |
DIP |
2800 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
AM/联笙 |
23+ |
NA/ |
12 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 |