Datasheet > AT17LV040A-10QC

AT17LV040A-10QC

更新时间： 2024-11-24 23:31:55

品牌	Logo	应用领域
其他 - ETC		可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
18页	270K
描述
EEPROM

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中文翻译

获取价格

数据手册

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AT17LV040A-10QC 数据手册

Features

• EE Programmable 65,536 x 1-, 131,072 x 1-, 262,144 x 1-, 524,288 x 1-, 1,048,576 x 1-,

2,097,152 x 1-, and 4,194,304 x 1-bit Serial Memories Designed to Store Configuration

Programs for Altera FLEX^®and APEX FPGAs (Device Selection Guide Included)

• Available as a 3.3V (-10%) to 5.0V (+10%) Version

• In-System Programmable (ISP) via 2-wire Bus

• Simple Interface to SRAM FPGAs

• Compatible with Atmel AT6000, AT40K and AT94K Devices, Altera FLEX^®, APEX^™

Devices, Lucent ORCA^®FPGAs, Xilinx XC3000^™, XC4000^™, XC5200^™, Spartan^®, Virtex^®

FPGAs, Motorola MPA1000 FPGAs

• Cascadable Read-back to Support Additional Configurations or Higher-density Arrays

• Very Low-power CMOS EEPROM Process

• Programmable Reset Polarity

FPGA

Configuration

EEPROM

Memory

• Available 8-lead PDIP, 20-lead PLCC and 32-lead TQFP Packages (Pin Compatible

Across Product Family)

• Emulation of Atmel’s AT24CXXX Serial EEPROMs

• Low-power Standby Mode

Description

The AT17A series FPGA configuration EEPROMs (Configurators) provide an easy-to-

use, cost-effective configuration memory for Field Programmable Gate Arrays. The

AT17A series device is packaged in the 8-lead PDIP⁽¹⁾, 20-lead PLCC and 32-lead

TQFP, see Table 1. The AT17A series configurator uses a simple serial-access proce-

dure to configure one or more FPGA devices. The user can select the polarity of the

reset function by programming four EEPROM bytes. These devices also support a

write-protection mechanism within its programming mode.

AT17LV65A

AT17LV128A

AT17LV256A

AT17LV512A

AT17LV010A

AT17LV002A

AT17LV040A

Note:

1. The 8-lead LAP and SOIC packages for the AT17LV65A/128A/256A do not have an

A label. However, the 8-lead packages are pin compatible with the 8-lead package

of Altera’s EEPROMs, refer to the AT17LV65/128/256/512/010/002/040 datasheet

available on the Atmel web site for more information.

The AT17A series configurators can be programmed with industry-standard program-

mers, Atmel’s ATDH2200E Programming Kit or Atmel’s ATDH2225 ISP Cable.

Table 1. AT17A Series Packages

AT17LV65A/

AT17LV128A/

AT17LV256A

3.3V to 5V

Package

AT17LV512A

AT17LV010A

AT17LV002A

AT17LV040A

System Support

8-lead

PDIP

Ye s

Yes

Ye s

–

20-lead

PLCC

Ye s

–

Yes

–

Ye s

Yes

Ye s

Yes

–

32-lead

TQFP

Yes

Rev. 2322A–CNFG–04/02

12 3 4 5 6 7...18

中文翻译

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与AT17LV040A-10QC相关器件

型号	品牌	获取价格	描述	数据表
AT17LV040A-10QI	ETC	获取价格	EEPROM
AT17LV040A-10SC	ATMEL	获取价格	FPGA Configuration EEPROM Memory
AT17LV040A-10SI	ATMEL	获取价格	FPGA Configuration EEPROM Memory
AT17LV040A-10TQC	ATMEL	获取价格	FPGA Configuration EEPROM Memory
AT17LV040A-10TQI	ATMEL	获取价格	FPGA Configuration EEPROM Memory
AT17LV040A-40TC	MICROCHIP	获取价格	Configuration Memory, 4MX1, Serial, CMOS, PQFP32
AT17LV040A-40TI	ATMEL	获取价格	Configuration Memory, 4MX1, Serial, CMOS, PQFP32, PLASTIC, TQFP-32
AT17LV128	ATMEL	获取价格	FPGA Configuration EEPROM Memory
AT17LV128-10BJC	ATMEL	获取价格	FPGA Configuration EEPROM Memory
AT17LV128-10BJI	ATMEL	获取价格	FPGA Configuration EEPROM Memory

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