IC DIFF BUS TRANSCEIVER 8-SOIC

 

SN75176BDRE4

Manufacturer Part NumberSN75176BDRE4
DescriptionIC DIFF BUS TRANSCEIVER 8-SOIC
ManufacturerTexas Instruments
TypeTransceiver
SN75176BDRE4 datasheets

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Specifications of SN75176BDRE4

Number Of Drivers/receivers1/1ProtocolRS422, RS485
Voltage - Supply4.75 V ~ 5.25 VMounting TypeSurface Mount
Package / Case8-SOIC (3.9mm Width)Lead Free Status / RoHS StatusLead free / RoHS Compliant
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Bidirectional Transceivers
Meet or Exceed the Requirements of ANSI
Standards TIA/EIA-422-B and TIA/EIA-485-A
and ITU Recommendations V.11 and X.27
Designed for Multipoint Transmission on
Long Bus Lines in Noisy Environments
3-State Driver and Receiver Outputs
Individual Driver and Receiver Enables
Wide Positive and Negative Input/Output
Bus Voltage Ranges
Driver Output Capability . . . 60 mA Max
Thermal Shutdown Protection
Driver Positive and Negative Current
Limiting
Receiver Input Impedance . . . 12 k Min
Receiver Input Sensitivity . . . 200 mV
Receiver Input Hysteresis . . . 50 mV Typ
Operate From Single 5-V Supply
description/ordering information
The SN65176B and SN75176B differential bus transceivers are integrated circuits designed for bidirectional
data communication on multipoint bus transmission lines. They are designed for balanced transmission lines
and meet ANSI Standards TIA/EIA-422-B and TIA/EIA-485-A and ITU Recommendations V.11 and X.27.
The SN65176B and SN75176B combine a 3-state differential line driver and a differential input line receiver,
both of which operate from a single 5-V power supply. The driver and receiver have active-high and active-low
enables, respectively, that can be connected together externally to function as a direction control. The driver
differential outputs and the receiver differential inputs are connected internally to form differential input/output
(I/O) bus ports that are designed to offer minimum loading to the bus when the driver is disabled or V
These ports feature wide positive and negative common-mode voltage ranges, making the device suitable for
party-line applications.
T A
PDIP (P)
0 C to 70 C
0 C to 70 C
SOIC (D)
SOIC (D)
SOP (PS)
PDIP (P)
–40 C to 105 C
SOIC (D)
SOIC (D)
† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
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.
DIFFERENTIAL BUS TRANSCEIVERS
SN65176B . . . D OR P PACKAGE
SN75176B . . . D, P, OR PS PACKAGE
RE
DE
ORDERING INFORMATION
ORDERABLE
PACKAGE †
PART NUMBER
Tube of 50
SN75176BP
Tube of 75
SN75176BD
Reel of 2500
SN75176BDR
Reel of 2000
SN75176BPSR
Tube of 50
SN65176BP
Tube of 75
SN65176BD
Reel of 2500
SN65176BDR
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
SN65176B, SN75176B
SLLS101D – JULY 1985 – REVISED APRIL 2003
(TOP VIEW)
R
V
1
8
CC
B
2
7
A
3
6
D
GND
4
5
= 0.
CC
TOP-SIDE
MARKING
SN75176BP
75176B
75176B
A176B
SN65176BP
65176B
65176B
Copyright
2003, Texas Instruments Incorporated
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
1

Related parts for SN75176BDRE4

Part Number DescriptionManufacturer Datasheet
SN75176B  SN75176B Texas Instruments
  SN75176BNS Texas Instruments, Inc.
  SN75176BPS-T1 Texas Instruments, Inc.
SN75176BDR  SN75176BDR IC DIFF BUS TXCVR 8-SOIC Texas Instruments
SN75176BP  SN75176BP IC DIFF BUS TXCVR 8-DIP Texas Instruments
SN75176BD  SN75176BD IC DIFF BUS TXCVR 8-SOIC Texas Instruments
SN75176BDRG4  SN75176BDRG4 IC DIFF BUS TRANSCEIVER 8-SOIC Texas Instruments
SN75176BPSR  SN75176BPSR IC DIFF BUS TRANSCEIVER 8-SOP Texas Instruments
SN75176BPE4  SN75176BPE4 IC DIFF BUS TXRX 8-DIP Texas Instruments
SN75176BDE4  SN75176BDE4 IC DIFF BUS TRANSCEIVER 8-SOIC Texas Instruments
SN75176BDG4  SN75176BDG4 IC DIFF BUS TRANSCEIVER 8-SOIC Texas Instruments
SN75176BPS  SN75176BPS Texas Instruments
SN75176BPSRG4  SN75176BPSRG4 IC DIFF BUS TRANSCEIVER 8-SOP Texas Instruments
SN75176A  SN75176A The SN75176A differential bus transceiver is a monolithic integrated circuit designed for bidirectional data communication on multipoint bus-transmission lines Texas Instruments
SN75176AP  SN75176AP IC DIFF BUS TXCVR 8-DIP Texas Instruments

SN75176BDRE4 Summary of contents

  • Page 1

    ... 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 ...

  • Page 2

    SN65176B, SN75176B DIFFERENTIAL BUS TRANSCEIVERS SLLS101D – JULY 1985 – REVISED APRIL 2003 description/ordering information (continued) The driver is designed for sink or source current. The driver features positive and negative current limiting and thermal ...

  • Page 3

    EQUIVALENT OF EACH INPUT (eq) Input Driver input: R (eq NOM Enable inputs NOM R (eq) = Equivalent Resistor absolute maximum ratings over operating ...

  • Page 4

    SN65176B, SN75176B DIFFERENTIAL BUS TRANSCEIVERS SLLS101D – JULY 1985 – REVISED APRIL 2003 recommended operating conditions V CC Supply voltage Voltage at any bus terminal (separately or common mode) Voltage ...

  • Page 5

    PARAMETER V IK Input clamp voltage V O Output voltage |V OD1 | Differential output voltage |V OD2 | Differential output voltage g OD2 V ...

  • Page 6

    SN65176B, SN75176B DIFFERENTIAL BUS TRANSCEIVERS SLLS101D – JULY 1985 – REVISED APRIL 2003 DATA-SHEET PARAMETER OD1 | |V OD2 | |V OD3 | |V OD3 | | ...

  • Page 7

    V CC PARAMETER t PLH Propagation delay time, low- to high-level output t PHL Propagation delay time, high- to low-level output t PZH Output enable time to high level t PZL Output enable time to low level t ...

  • Page 8

    SN65176B, SN75176B DIFFERENTIAL BUS TRANSCEIVERS SLLS101D – JULY 1985 – REVISED APRIL 2003 PARAMETER MEASUREMENT INFORMATION (see Note A) Generator 50 (see Note B) TEST CIRCUIT NOTES ...

  • Page 9

    PARAMETER MEASUREMENT INFORMATION S1 1.5 V –1.5 V Generator 50 (see Note B) Input t PZH 1.5 V Output Input 1 PHZ 0.5 V Output NOTES includes probe and jig capacitance. B. The input pulse ...

  • Page 10

    SN65176B, SN75176B DIFFERENTIAL BUS TRANSCEIVERS SLLS101D – JULY 1985 – REVISED APRIL 2003 DRIVER HIGH-LEVEL OUTPUT VOLTAGE vs HIGH-LEVEL OUTPUT CURRENT 5 4.5 4 3.5 3 2.5 2 1 –20 –40 – – High-Level ...

  • Page 11

    TYPICAL CHARACTERISTICS RECEIVER HIGH-LEVEL OUTPUT VOLTAGE vs HIGH-LEVEL OUTPUT CURRENT 0 4.5 4 3 ...

  • Page 12

    SN65176B, SN75176B DIFFERENTIAL BUS TRANSCEIVERS SLLS101D – JULY 1985 – REVISED APRIL 2003 RECEIVER OUTPUT VOLTAGE vs ENABLE VOLTAGE 0.2 V Load = GND 5.25 ...

  • Page 13

    ... ACTIVE SN65176BDRG4 ACTIVE SN65176BP ACTIVE SN65176BPE4 ACTIVE SN75176BD ACTIVE SN75176BDE4 ACTIVE SN75176BDG4 ACTIVE SN75176BDR ACTIVE SN75176BDRE4 ACTIVE SN75176BDRG4 ACTIVE SN75176BP ACTIVE SN75176BPE4 ACTIVE SN75176BPSR ACTIVE SN75176BPSRG4 ACTIVE (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. ...

  • Page 14

    The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of ...

  • Page 15

    TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Type Drawing SN65176BDR SOIC D SN75176BDR SOIC D SN75176BPSR SO PS PACKAGE MATERIALS INFORMATION Pins SPQ Reel Reel A0 (mm) Diameter Width (mm) W1 (mm) 8 2500 330.0 ...

  • Page 16

    Device Package Type SN65176BDR SOIC SN75176BDR SOIC SN75176BPSR SO PACKAGE MATERIALS INFORMATION Package Drawing Pins SPQ Length (mm 2500 D 8 2500 PS 8 2000 Pack Materials-Page 2 19-Mar-2008 Width (mm) Height (mm) ...

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  • Page 21

    ... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’ ...

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