DatasheetsPDF.com

LINE RECEIVERS. SN65175 Datasheet

DatasheetsPDF.com

LINE RECEIVERS. SN65175 Datasheet
















SN65175 RECEIVERS. Datasheet pdf. Equivalent













Part

SN65175

Description

QUADRUPLE DIFFERENTIAL LINE RECEIVERS



Feature


SN65175, SN75175 QUADRUPLE DIFFERENTIAL LINE RECEIVERS D Meet or Exceed the Re quirements of ANSI Standard EIA/TIA-422 -B, RS-423-B, and RS-485 D Meet ITU Rec ommendations V.10, V.11, X.26, and X.27 D Designed for Multipoint Bus Transmis sion on Long Bus Lines in Noisy Environ ments D 3-State Outputs D Common-Mode I nput Voltage Range −12 V to 12 V D In put Sensitivity . . .
Manufacture

Texas Instruments

Datasheet
Download SN65175 Datasheet


Texas Instruments SN65175

SN65175; . ± 200 mV D Input Hysteresis . . . 50 mV Typ D High Input Impedance . . . 12 kΩ Min D Operate From Single 5-V Supp ly D Low-Power Requirements D Plug-In R eplacement for MC3486 SLLS145C − OCT OBER 1990 − REVISED NOVEMBER 2006 D O R N PACKAGE (TOP VIEW) 1B 1 1A 2 1Y 3 1, 2EN 4 2Y 5 2A 6 2B 7 GND 8 16 VCC 1 5 4B 14 4A 13 4Y 12 3, 4EN 11 3Y 10 3A 9 3B description The SN6.


Texas Instruments SN65175

5175 and SN75175 are monolithic quadrupl e differential line receivers with 3-st ate outputs. They are designed to meet the requirements of ANSI Standards EIA/ TIA-422-B, RS-423-B, and RS-485, and se veral ITU recommendations. These standa rds are for balanced multipoint bus tra nsmission at rates up to 10 megabits pe r second. Each of the two pairs of rece ivers has a common.


Texas Instruments SN65175

active-high enable. The receivers featu re high input impedance, input hysteres is for increased noise immunity, and in put sensitivity of ± 200 mV over a com mon-mode input voltage range of ± 12 V . The SN65175 and SN75175 are designed for optimum performance when used with the SN75172 or SN75174 quadruple differ ential line drivers. The SN65175 is cha racterized for opera.





Part

SN65175

Description

QUADRUPLE DIFFERENTIAL LINE RECEIVERS



Feature


SN65175, SN75175 QUADRUPLE DIFFERENTIAL LINE RECEIVERS D Meet or Exceed the Re quirements of ANSI Standard EIA/TIA-422 -B, RS-423-B, and RS-485 D Meet ITU Rec ommendations V.10, V.11, X.26, and X.27 D Designed for Multipoint Bus Transmis sion on Long Bus Lines in Noisy Environ ments D 3-State Outputs D Common-Mode I nput Voltage Range −12 V to 12 V D In put Sensitivity . . .
Manufacture

Texas Instruments

Datasheet
Download SN65175 Datasheet




 SN65175
SN65175, SN75175
QUADRUPLE DIFFERENTIAL LINE RECEIVERS
D Meet or Exceed the Requirements of ANSI
Standard EIA/TIA-422-B, RS-423-B, and
RS-485
D Meet ITU Recommendations V.10, V.11,
X.26, and X.27
D Designed for Multipoint Bus Transmission
on Long Bus Lines in Noisy Environments
D 3-State Outputs
D Common-Mode Input Voltage Range
−12 V to 12 V
D Input Sensitivity . . . ± 200 mV
D Input Hysteresis . . . 50 mV Typ
D High Input Impedance . . . 12 kMin
D Operate From Single 5-V Supply
D Low-Power Requirements
D Plug-In Replacement for MC3486
SLLS145C − OCTOBER 1990 − REVISED NOVEMBER 2006
D OR N PACKAGE
(TOP VIEW)
1B 1
1A 2
1Y 3
1, 2EN 4
2Y 5
2A 6
2B 7
GND 8
16 VCC
15 4B
14 4A
13 4Y
12 3, 4EN
11 3Y
10 3A
9 3B
description
The SN65175 and SN75175 are monolithic quadruple differential line receivers with 3-state outputs. They are
designed to meet the requirements of ANSI Standards EIA/TIA-422-B, RS-423-B, and RS-485, and several ITU
recommendations. These standards are for balanced multipoint bus transmission at rates up to 10 megabits
per second. Each of the two pairs of receivers has a common active-high enable.
The receivers 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 V. The SN65175 and SN75175 are designed for
optimum performance when used with the SN75172 or SN75174 quadruple differential line drivers.
The SN65175 is characterized for operation from −40°C to 85°C. The SN75175 is characterized for operation
from 0°C to 70°C.
FUNCTION TABLE
(each receiver)
DIFFERENTIAL
A−B
VID 0.2 V
−0.2 V < VID < 0.2 V
VID − 0.2 V
X
ENABLE
OUTPUT
Y
H
H
H
?
H
L
L
Z
Open circuit
H
?
H = high level, L = low level, ? = indeterminate,
X = irrelevant, Z = high impedance (off)
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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.
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Copyright 2006, Texas Instruments Incorporated
1




 SN65175
SN65175, SN75175
QUADRUPLE DIFFERENTIAL LINE RECEIVERS
SLLS145C − OCTOBER 1990 − REVISED NOVEMBER 2006
logic symbol
4
1, 2EN
EN
2
1A
1
1B
6
2A
7
2B
3
1Y
5
2Y
12
3, 4EN
EN
10
3A
9
3B
14
4A
15
4B
11
3Y
13
4Y
This symbol is in accordance with ANSI/IEEE Std 91-1984 and
IEC Publication 617-12.
logic diagram (positive logic)
4
1, 2EN
2
1A
1
1B
6
2A
7
2B
3
1Y
5
2Y
12
3, 4EN
10
3A
9
3B
14
4A
15
4B
11
3Y
13
4Y
schematics of inputs and outputs
EQUIVALENT OF EACH A OR B INPUT
VCC
EQUIVALENT OF EACH ENABLE INPUT
VCC
8.3 k
NOM
TYPICAL OF ALL OUTPUTS
VCC
85
NOM
Input
16.8 k
NOM
960
NOM
960
NOM
Input
Output
2
POST OFFICE BOX 655303 DALLAS, TEXAS 75265




 SN65175
SN65175, SN75175
QUADRUPLE DIFFERENTIAL LINE RECEIVERS
SLLS145C − OCTOBER 1990 − REVISED NOVEMBER 2006
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, VCC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Input voltage VI, (A or B inputs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 25 V
Differential input voltage, VID (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 25 V
Enable input voltage, VI, EN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Low-level output current, IOL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
Continuous total dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table
Operating free-air temperature range, TA: SN65175 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40°C to 85°C
SN75175 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltage values, except differential input voltage, are with respect to network ground terminal.
2. Differential-input voltage is measured at the noninverting input with respect to the corresponding inverting input.
PACKAGE
D
N
DISSIPATION RATING TABLE
TA 25°C
DERATING
TA = 70°C
TA = 85°C
POWER RATING FACTOR POWER RATING POWER RATING
950 mW
7.6 mW/°C
608 mW
494 mW
1150 mW
9.2 mW/°C
736 mW
598 mW
recommended operating conditions
Supply voltage, VCC
Common-mode input voltage, VIC
Differential input voltage, VID
High-level enable-input voltage, VIH
Low-level enable-input voltage, VIL
High-level output current, IOH
Low-level output current, IOL
Operating free-air temperature, TA
SN65175
SN75175
MIN NOM
4.75
5
2
− 40
0
MAX
5.25
± 12
± 12
0.8
− 400
16
85
70
UNIT
V
V
V
V
V
µA
mA
°C
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
3




Recommended third-party SN65175 Datasheet







@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)