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SN65HVD10-EP Datasheet Preview

SN65HVD10-EP Datasheet

3.3V RS-485 TRANSCEIVERS

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www.ti.com
SN65HVD10-EP, SN65HVD11-EP
SN65HVD12-EP
SGLS278E – DECEMBER 2004 – REVISED SEPTEMBER 2007
3.3 V RS-485 TRANSCEIVERS
FEATURES
1
Controlled Baseline
– One Assembly/Test Site
– One Fabrication Site
Extended Temperature Performance of Up to
–40°C to 125°C and –55°C to 125°C
Enhanced Diminishing Manufacturing Sources
(DMS) Support
Enhanced Product-Change Notification
Qualification Pedigree (1)
Operates With a 3.3 V Supply
Bus-Pin ESD Protection Exceeds 16 kV HBM
1/8 Unit-Load Option Available (Up to 256
Nodes on the Bus)
Optional Driver Output Transition Times for
Signaling Rates of 1 Mbps, 10 Mbps, and
25 Mbps (2)
Meets or Exceeds the Requirements of ANSI
TIA/EIA-485-A
Bus-Pin Short Circuit Protection From –7 V to
12 V
Low-Current Standby Mode . . . 1 μA (Typ)
Open-Circuit, Idle-Bus, and Shorted-Bus
Failsafe Receiver
Thermal Shutdown Protection
Glitch-Free Power-Up and Power-Down
Protection for Hot-Plugging Applications
SN75176 Footprint
(1) Component qualification in accordance with JEDEC and
industry standards to ensure reliable operation over an
extended temperature range. This includes, but is not limited
to, Highly Accelerated Stress Test (HAST) or biased 85/85,
temperature cycle, autoclave or unbiased HAST,
electromigration, bond intermetallic life, and mold compound
life. Such qualification testing should not be viewed as
justifying use of this component beyond specified
performance and environmental limits.
(2) The signaling rate of a line is the number of voltage
transitions that are made per second expressed in the units
bps (bits per second).
APPLICATIONS
Digital Motor Control
Utility Meters
Chassis-to-Chassis Interconnects
Electronic Security Stations
Industrial Process Control
Building Automation
Point-of-Sale (POS) Terminals and Networks
D PACKAGE
(TOP VIEW)
R1
RE 2
DE 3
D4
8 VCC
7B
6A
5 GND
DESCRIPTION/ORDERING INFORMATION
The SN65HVD10, SN65HVD11, and SN65HVD12
combine a 3-state differential line driver and
differential input line receiver that operate with a
single 3.3 V power supply. They are designed for
balanced transmission lines and meet or exceed
ANSI standard TIA/EIA-485-A and ISO 8482:1993.
These differential bus transceivers are monolithic
integrated circuits designed for bidirectional data
communication on multipoint bus-transmission lines.
The drivers and receivers have active-high and
active-low enables respectively, that can be externally
connected together to function as direction control.
Low device standby supply current can be achieved
by disabling the driver and the receiver.
The driver differential outputs and receiver differential
inputs connect internally to form a differential
input/output (I/O) bus port that is designed to offer
minimum loading to the bus whenever the driver is
disabled or VCC = 0. These parts feature wide positive
and negative common-mode voltage ranges, making
them suitable for party-line applications.
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.
UNLESS OTHERWISE NOTED this document contains
PRODUCTION DATA information 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.
Copyright © 2004–2007, Texas Instruments Incorporated




etcTI

SN65HVD10-EP Datasheet Preview

SN65HVD10-EP Datasheet

3.3V RS-485 TRANSCEIVERS

No Preview Available !

SN65HVD10-EP, SN65HVD11-EP
SN65HVD12-EP
SGLS278E – DECEMBER 2004 – REVISED SEPTEMBER 2007
www.ti.com
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
LOGIC DIAGRAM
(POSITIVE LOGIC)
1
R
2
RE
DE 3
4
D
6A
7B
ORDERING INFORMATION(1)
SIGNALING RATE
25 Mbps
10 Mbps
1 Mbps
25 Mbps
UNIT LOADS
1/2
1/8
1/8
1/2
TA
–40°C to 125°C
–40°C to 85°C
–55°C to 125°C
PACKAGE
SOIC (2) (3)
SN65HVD10QDREP
SN65HVD11QDREP (4)
SN65HVD12IDREP
SN65HVD10MDREP
SOIC MARKING
V10QEP
V11QEP
V12IEP
V10MEP
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
Web site at www.ti.com.
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(3) The D package is taped and reeled as indicated by the R suffix to the part number (i.e., SN65HVD10QDREP).
(4) Product Preview
ABSOLUTE MAXIMUM RATINGS(1)(2)
over operating free-air temperature range (unless otherwise noted)
Supply voltage range, VCC
Voltage range at A or B
Input voltage range at D, DE, R, or RE
Voltage input range, transient pulse, A and B, through 100 (see Figure 11)
Electrostatic discharge
Human body model(3)
Charged-device model(4)
Continuous total power dissipation
Storage temperature range, Tstg
Lead temperature 1,6 mm (1/16 in) from case for 10 s
A, B, and GND
All pins
All pins Charge
SN65HVD10-EP
SN65HVD11-EP
SN65HVD12-EP
–0.3 V to 6 V
–9 V to 14 V
–0.5 V to VCC + 0.5 V
–50 V to 50 V
16 kV
4 kV
1 kV
See Package Dissipation
Rating Table
–65°C to 150°C
260°C
(1) 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.
(2) All voltage values, except differential I/O bus voltages, are with respect to network ground terminal.
(3) Tested in accordance with JEDEC Standard 22, Test Method A114-A.
(4) Tested in accordance with JEDEC Standard 22, Test Method C101.
2 Submit Documentation Feedback
Copyright © 2004–2007, Texas Instruments Incorporated
Product Folder Link(s): SN65HVD10-EP SN65HVD11-EP SN65HVD12-EP



Part Number SN65HVD10-EP
Description 3.3V RS-485 TRANSCEIVERS
Maker etcTI
Total Page 27 Pages
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