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AT28C16-15JC中文资料PDF规格书
AT28C16-15JC规格书详情
Description
The AT28C16 is a low-power, high-performance Electrically Erasable and Program
mable Read Only Memory with easy to use features. The AT28C16 is a 16K memory
organized as 2,048 words by 8 bits. The device is manufactured with Atmel’s reliable
nonvolatile CMOS technology.
The AT28C16 is accessed like a static RAM for the read or write cycles without the need of external components. During a byte write, the address and data are latched internally, freeing the microprocessor address and data bus for other operations. Following the initiation of a write cycle, the device will go to a busy state and automatically clear and write the latched data using an internal control timer. The end of a write cycle can be determined by DATA POLLING of I/O7. Once the end of a write cycle has been detected, a new access for a read or a write can begin.
The CMOS technology offers fast access times of 150 ns at low power dissipation. When the chip is deselected the standby current is less than 100 µA.
Atmel’s 28C16 has additional features to ensure high quality and manufacturability. The device utilizes error correction internally for extended endurance and for improved data retention characteristics. An extra 32 bytes of EEPROM are available for device identification or tracking.
Features
• Fast Read Access Time - 150 ns
• Fast Byte Write - 200 µs or 1 ms
• Self-Timed Byte Write Cycle
– Internal Address and Data Latches
– Internal Control Timer
– Automatic Clear Before Write
• Direct Microprocessor Control
– DATA POLLING
• Low Power
– 30 mA Active Current
– 100 µA CMOS Standby Current
• High Reliability
– Endurance: 104 or 105 Cycles
– Data Retention: 10 Years
• 5V ± 10 Supply
• CMOS & TTL Compatible Inputs and Outputs
• JEDEC Approved Byte Wide Pinout
• Commercial and Industrial Temperature Ranges
产品属性
- 产品编号:
AT28C16-15JC
- 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:
EEPROM
- 技术:
EEPROM
- 存储容量:
16Kb(2K x 8)
- 存储器接口:
并联
- 写周期时间 - 字,页:
1ms
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
0°C ~ 70°C(TC)
- 安装类型:
表面贴装型
- 封装/外壳:
32-LCC(J 形引线)
- 供应商器件封装:
32-PLCC(13.97x11.43)
- 描述:
IC EEPROM 16KBIT PARALLEL 32PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL |
22+ |
PLCC |
8200 |
原装现货库存.价格优势!! |
询价 | ||
ATMEL |
23+ |
PLCC |
65600 |
询价 | |||
ATMEL |
2020+ |
PLCC-32 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
Atmel |
2022 |
ICEEPROM16KBIT150NS32PLC |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
PLCC32 |
9980 |
原装正品,支持实单 |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
PLCC |
17800 |
原装正品 |
询价 | ||
ATMEL |
23+24 |
PLCC- |
9680 |
原盒原标.进口原装.支持实单 .价格优势 |
询价 | ||
ATMEL |
23+ |
PLCC32 |
5000 |
原装现货,优势热卖 |
询价 | ||
AT |
23+ |
PLCC |
12300 |
全新原装真实库存含13点增值税票! |
询价 | ||
Atmel |
4 |
公司优势库存 热卖中!! |
询价 |