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AT29C512-15PI中文资料PDF规格书
厂商型号 |
AT29C512-15PI |
参数属性 | AT29C512-15PI 封装/外壳为32-DIP(0.600",15.24mm);包装为管件;类别为集成电路(IC) > 存储器;产品描述:IC FLASH 512KBIT PARALLEL 32DIP |
功能描述 | 512K 64K x 8 5-volt Only CMOS Flash Memory |
文件大小 |
692.35 Kbytes |
页面数量 |
12 页 |
生产厂商 | Atmel Corporation |
企业简称 |
Atmel【爱特梅尔】 |
中文名称 | 爱特梅尔公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-19 19:47:00 |
AT29C512-15PI规格书详情
Description
The AT29C512 is a 5-volt only in-system Flash programmable and erasable read only memory (PEROM). Its 512K of memory is organized as 65,536 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 70 ns with power dissipation of just 275 mW over the industrial temperature range. When the device is deselected, the CMOS standby current is less than 300 µA. The device endurance is such that any sector can typically be written to in excess of 10,000 times.
To allow for simple in-system reprogrammability, the AT29C512 does not require high input voltages for programming. Five-volt-only commands determine the operation of the device. Reading data out of the device is similar to reading from an EPROM. Reprogramming the AT29C512 is performed on a sector basis; 128 bytes of data are loaded into the device and then simultaneously programmed.
During a reprogram cycle, the address locations and 128 bytes of data are internally latched, freeing the address and data bus for other operations. Following the initiation of a program cycle, the device will automatically erase the sector and then program the latched data using an internal control timer. The end of a program cycle can be detected by DATA polling of I/O7. Once the end of a program cycle has been detected, a new access for a read or program can begin.
Features
• Fast Read Access Time – 70 ns
• 5-volt Only Reprogramming
• Sector Program Operation
– Single Cycle Reprogram (Erase and Program)
– 512 Sectors (128 Bytes/Sector)
– Internal Address and Data Latches for 128 Bytes
• Internal Program Control and Timer
• Hardware and Software Data Protection
• Fast Sector Program Cycle Time – 10 ms
• DATA Polling for End of Program Detection
• Low Power Dissipation
– 50 mA Active Current
– 300 µA CMOS Standby Current
• Typical Endurance > 10,000 Cycles
• Single 5V ± 10 Supply
• CMOS and TTL Compatible Inputs and Outputs
• Green (Pb/Halide-free) Packaging Option
产品属性
- 产品编号:
AT29C512-15PI
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 存储器
- 包装:
管件
- 存储器类型:
非易失
- 存储器格式:
闪存
- 技术:
闪存
- 存储容量:
512Kb(64K x 8)
- 存储器接口:
并联
- 写周期时间 - 字,页:
10ms
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
-40°C ~ 85°C(TC)
- 安装类型:
通孔
- 封装/外壳:
32-DIP(0.600",15.24mm)
- 供应商器件封装:
32-PDIP
- 描述:
IC FLASH 512KBIT PARALLEL 32DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL |
2016+ |
TSOP32 |
6523 |
只做进口原装现货!假一赔十! |
询价 | ||
ATM |
1993 |
2192 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | |||
ATMEL |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
DLZ |
22+ |
DIP32 |
354000 |
询价 | |||
ATMEL/爱特梅尔 |
22+ |
DIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
Microchip |
22+ |
NA |
1899 |
加我QQ或微信咨询更多详细信息, |
询价 | ||
ATMEL |
23+ |
TSOP32 |
8500 |
原装正品,现货销售 |
询价 | ||
ATMEL |
21+ |
DIP32 |
62 |
原装现货假一赔十 |
询价 | ||
ATMEL |
20+ |
DIP32 |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
DIP32 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 |