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

HT6571 Datasheet

  • HT6571

  • Multiple RS-232 Drivers and Receivers

  • 481.74KB

  • 8頁(yè)

  • HOLTEK

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書(shū)

PDF預(yù)覽

HT6571
Multiple RS-232 Drivers and Receivers
Features
路
Single-chip with easy interface between UART and
路
Driver current-limited output: 25mA typ.
路
Flexible supply voltage range
路
ESD protection exceeds 5kV
路
20-pin SOP package
serial port connector
路
Three drivers and five receivers meet or exceed the
requirements of EIA/TIA-232-D
路
Designed to support data rates up to 120 Kbit/s
General Description
The HT6571 is a CMOS device containing three RS-232
line drivers, and five RS-232 line receivers that are used
to interface data terminal equipment (DTE) with data cir-
cuit-terminating equipment (DCE).
Block Diagram
R A 1
R A 2
R A 3
D Y 1
D Y 2
R A 4
D Y 3
R A 5
R Y 1
R Y 2
R Y 3
D A 1
D A 2
R Y 4
D A 3
R Y 5
Pin Assignment
V D D
R A 1
R A 2
R A 3
D Y 1
D Y 2
R A 4
D Y 3
R A 5
V S S
9
1 0
8
7
6
5
4
3
2
1
2 0
1 9
1 8
1 7
1 6
1 5
1 4
1 3
1 2
1 1
V C C
R Y 1
R Y 2
R Y 3
D A 1
D A 2
R Y 4
D A 3
R Y 5
G N D
H T 6 5 7 1
2 0 S O P -A
Absolute Maximum Ratings
Supply Voltage (VSS VDD)..........................
-15V~15V
Input Voltage Driver .......................................... 0V~7V
Output Voltage Driver ..................................
-15V~15V
Supply Voltage (GND VCC) .......................
-0.3V~5.5V
Receiver ......................................................
-15V~15V
Receiver ............................................................ 0V~7V
Note: These are stress ratings only. Stresses exceeding the range specified under
虜Absolute
Maximum Ratings虜 may
cause substantial damage to the device. Functional operation of this device at other conditions beyond those
listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliabil-
ity.
Rev. 1.20
1
August 20, 2002

HT6571相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門(mén)IC型號(hào)推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買(mǎi)家服務(wù)：
賣(mài)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(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋
返回頂部

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(kù)提出的寶貴意見(jiàn)，您的參與是維庫(kù)提升服務(wù)的動(dòng)力！意見(jiàn)一經(jīng)采納，將有感恩紅包奉上哦！