參數(shù)資料
型號： ST75C176B
廠商： 意法半導體
英文描述： Cartridge Fuse; Current Rating:1A; Voltage Rating:250V; Fuse Type:Fast Acting; Fuse Size/Group:1/4 x 1-1/4 "; Body Material:Ceramic; Diameter:6.35mm; Fuse Terminals:Ferrule; Leaded Process Compatible:No; Length:31.75mm RoHS Compliant: No
中文描述： 低功耗RS784/RS422收發(fā)器
文件頁數(shù)： 1/13頁
文件大小： 301K
代理商： ST75C176B
1/13
June 2003
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LOW QUIESCENT CURRENT: 300
μ
A
DESIGNED FOR RS-485 INTERFACE
APPLICATIONS
-7V TO 12V COMMON MODE INPUT
VOLTAGE RANGE
DRIVER MAINTAINS HIGH IMPEDANCE IN
3-STATE OR WITH THE POWER OFF
70mV TYPICAL INPUT HYSTERESIS
30ns PROPAGATION DELAYS, 5ns SKEW
OPERATE FROM A SINGLE 5V SUPPLY
CURRENT LIMITING AND THERMAL
SHUTDOWN FOR DRIVER OVERLOAD
PROTECTION
ALLOWS UP TO 32 TRANSCEIVERS ON
THE BUS
BIC MOS TECHNOLOGY
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DESCRIPTION
The ST75C176 is al low power transceiver for
RS-485 and RS-422 communication. Each part
contains one driver and one receiver.
This transceiver draw 300
μ
A (typ.) of supply
current when unloaded or fully loaded with
disabled drivers.
It operates from a single 5V supply.
Driver is short-circuit current limited and is
protected against excessive power dissipation by
thermal shutdown circuitry that placed the driver
outputs into a high-impedance state. The receiver
input has a fail safe feature that guarantees a
logic-high output if the input is open circuit.
The ST75C176 is designed for bi-directional data
communications on multipoint bus transmission
line (half-duplex applciations).
ORDERING CODES
Type
Temperature
Range
Package
Comments
ST75C176CN
ST75C176BN
ST75C176CD
ST75C176BD
ST75C176CDR
ST75C176BDR
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
DIP-8
DIP-8
50parts per tube / 40tube per box
50parts per tube / 40tube per box
100parts per tube / 20tube per box
100parts per tube / 20tube per box
2500 parts per reel
2500 parts per reel
SO-8 (Tube)
SO-8 (Tube)
SO-8 (Tape & Reel)
SO-8 (Tape & Reel)
ST75C176
LOW POWER
RS-485/RS-422 TRANSCEIVER
DIP
SOP
相關PDF資料
PDF描述
ST75C176C Cartridge Fuse; Current Rating:20A; Voltage Rating:250V; Fuse Type:Fast Acting; Fuse Size/Group:1/4 x 1-1/4 "; Leaded Process Compatible:No; Body Material:Ceramic; Diameter:6.35mm; Fuse Terminals:Ferrule; Length:31.75mm
ST75C176 LOW POWER RS-485/RS-422 TRANSCEIVER
ST75C176BD XSTR, 4431, MOSFET, P-CH, 30V, SO8
ST75C176BDR LOW POWER RS-485/RS-422 TRANSCEIVER
ST75C176BN LOW POWER RS-485/RS-422 TRANSCEIVER
相關代理商/技術參數(shù)
參數(shù)描述
ST75C176BD 功能描述:緩沖器和線路驅(qū)動器 Low Power Transcvr RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
ST75C176BDR 功能描述:緩沖器和線路驅(qū)動器 Low Power Transcvr RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
ST75C176BN 功能描述:緩沖器和線路驅(qū)動器 Low Power Transcvr RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
ST75C176C 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW POWER RS784/RS422 TRANSCEIVER
ST75C176CD 功能描述:緩沖器和線路驅(qū)動器 Low Power Transcvr RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
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