音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

AT28BV64-30SI Datasheet

  • AT28BV64-30SI

  • 64K 8K x 8 Battery-Voltage CMOS E2PROM

  • 8頁

  • ATMEL   ATMEL

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

AT28BV64
Features
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
2.7V to 3.6V Supply
Full Read and Write Operation
Low Power Dissipation
8 mA Active Current
50
碌A(chǔ)
CMOS Standby Current
Read Access Time - 300 ns
Byte Write - 3 ms
Direct Microprocessor Control
DATA Polling
READY/BUSY Open Drain Output
High Reliability CMOS Technology
Endurance: 100,000 Cycles
Data Retention: 10 Years
JEDEC Approved Byte-Wide Pinout
Commercial and Industrial Temperature Ranges
64K (8K x 8)
Battery-Voltage
鈩?/div>
CMOS
E
2
PROM
Description
The AT28BV64 is a low-voltage, low-power Electrically Erasable and Programmable
Read Only Memory specifically designed for battery powered applications. Its 64K of
memory is organized 8,192 words by 8 bits. Manufactured with Atmel鈥檚 advanced
nonvolatile CMOS technology, the device offers access times to 200 ns with power
dissipation less than 30 mW. When the device is deselected the standby current is
less than 50
碌A(chǔ).
The AT28BV64 is accessed like a Static RAM for the read or write cycles without the
need for external components. During a byte write, the address and data are latched
internally, freeing the microprocessor address and data bus for other operations. Fol-
(continued)
Pin Configurations
Pin Name
A0 - A12
CE
OE
WE
I/O0 - I/O7
RDY/BUSY
NC
DC
Function
Addresses
Chip Enable
PDIP, SOIC Top View
AT28BV64
Output Enable
Write Enable
Data Inputs/Outputs
Ready/Busy Output
No Connect
Don鈥檛 Connect
PLCC Top View
TSOP Top View
0493A
2-127

AT28BV64-30SI 產(chǎn)品屬性

  • 27

  • 集成電路 (IC)

  • 存儲器

  • -

  • EEPROMs - 并行

  • EEPROM

  • 64K (8K x 8)

  • 300ns

  • 并聯(lián)

  • 2.7 V ~ 3.6 V

  • -40°C ~ 85°C

  • 28-SOIC（0.295"，7.50mm 寬）

  • 28-SOIC W

  • 管件

  • AT28BV6430SI

AT28BV64-30SI相關(guān)型號PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！