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參數(shù)資料
| 型號(hào)： | SN75173 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Quadruple Differential Line Receiver |
| 中文描述： | 四路差動(dòng)線路接收器 |
| 文件頁(yè)數(shù)： | 1/9頁(yè) |
| 文件大?。?/td> | 198K |
| 代理商： | SN75173 |
SN55173, SN65173, SN75173
QUADRUPLE DIFFERENTIAL LINE RECEIVERS
SLLS144B – OCTOBER 1980 – REVISED MAY 1995
Copyright
1995, Texas Instruments Incorporated
2–1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Meets or Exceeds the Requirements of
ANSI EIA/TIA-422-B, EIA/TIA-423-B, and
RS-485 and ITU Recommendations V.10,
V.11, X.26, and X.27
Designed for Multipoint Bus Transmission
on Long Bus Lines in Noisy Environments
3-State Outputs
Common-Mode Input Voltage Range of
– 12 V to 12 V
Input Sensitivity... ±200 mV
Input Hysteresis...50 mV Typ
High Input Impedance...12 k Min
Operates From Single 5-V Supply
Low Power Requirements
Plug In Replacement for AM26LS32
description
The SN55173, SN65173, and SN75173 are
monolithic quadruple differential line receivers
with 3-state outputs. They are designed to meet
the
requirements
of
ANSI
Standards
EIA/TIA-422-B, EIA/TIA-423-B, RS-485, and
several ITU recommendations. The standards are
for balanced multipoint bus transmission at rates
up to 10 megabits per second. The four receivers
share two OR enable inputs, one active when
high, the other active when low. The ’173 devices feature high input impedance, input hysteresis for increased
noise immunity, and input sensitivity of
±200 mV over a common-mode input voltage range of –12 to 12 V.
Fail-safe design ensures that if the inputs are open circuited, the outputs are always high. The SN65173 and
SN75173 are designed for optimum performance when used with the SN75172 or SN75174 quad differential
line drivers.
The SN55173 is characterized over the full military temperature range of – 55
°C to 125°C. The SN65173 is
characterized for operation from – 40
°C to 85°C. The SN75173 is characterized for operation from 0°C to 70°C.
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2
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16
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12
11
10
9
1B
1A
1Y
G
2Y
2A
2B
GND
VCC
4B
4A
4Y
G
3Y
3A
3B
SN75173 ...D OR N PACKAGE
SN55173 ...J PACKAGE
(TOP VIEW)
32
1 20 19
910 11 12 13
4
5
6
7
8
18
17
16
15
14
4A
4Y
NC
G
3Y
1Y
G
NC
2Y
2A
SN55173 . . . FK PACKAGE
(TOP VIEW)
1A
1B
NC
3B
3A
4B
2B
GND
NC
NC – No internal connection
V
CC
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN751730 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:TRIPLE LINE DRIVER/RECEIVER |
| SN751730D | 功能描述:緩沖器和線路驅(qū)動(dòng)器 Triple Line Drvr 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(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN751730DE4 | 功能描述:緩沖器和線路驅(qū)動(dòng)器 Triple Line Drvr 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(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN751730DG4 | 功能描述:緩沖器和線路驅(qū)動(dòng)器 Quad Differential Line Driver 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(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN751730DR | 功能描述:總線收發(fā)器 Quad Differential Line Driver RoHS:否 制造商:Fairchild Semiconductor 邏輯類(lèi)型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類(lèi)型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
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