Datasheet

EnabledI
CC
350
ISL
390 450 470 550
370 410 430 490 510 530
TI
MAX
Current- Am
1
2
3
4
5
6
7
14
13
12
11
10
9
8
NC
R
RE
DE
D
GND
GND
V
CC
V
CC
A
B
Z
Y
NC
NC-Nointernalconnection
Pins6and7areconnectedtogetherinternally
Pins13and14areconnectedtogetherinternally
D
R V
CC
Z
Y
B
A
DE
RE
GND
1
2
3
4
5
6
7
8
9
10
SN65HVD3080E
SN65HVD3083E
SN65HVD3086E
www.ti.com SLLS771E –NOVEMBER 2006–REVISED NOVEMBER 2012
LOW-POWER RS-485 FULL-DUPLEX DRIVERS/RECEIVERS
Check for Samples: SN65HVD3080E, SN65HVD3083E, SN65HVD3086E
1
FEATURES
DGS PACKAGE
• Low Quiescent Power
(TOP VIEW)
– 375 μA (Typical) Enabled Mode
– 2 nA (Typical) Shutdown Mode
• Small MSOP Package
• 1/8 Unit-Load—Up to 256 Nodes per Bus
• 16 kV Bus-Pin ESD Protection, 6 kV All Pins
• Failsafe Receiver (Bus Open, Short, Idle)
• TIA/EIA-485A Standard Compliant
• RS-422 Compatible
D PACKAGE
• Power-Up, Power-Down Glitch-Free Operation
(TOP VIEW)
APPLICATIONS
• Motion Controllers
• Point-of-Sale (POS) Terminals
• Rack-to-Rack Communications
• Industrial Networks
• Power Inverters
• Battery-Powered Applications
• Building Automation
DESCRIPTION
Each of these devices is a balanced driver and receiver designed for full-duplex RS-485 or RS-422 data bus
networks. Powered by a 5-V supply, they are fully compliant with the TIA/EIA-485A standard.
With controlled bus output transition times, the devices are suitable for signaling rates from 200 kbps to 20 Mbps.
The devices are designed to operate with a low supply current, less than 1 mA (typical), exclusive of the load.
When in the inactive shutdown mode, the supply current drops to a few nanoamps, making these devices ideal
for power-sensitive applications.
The wide common-mode range and high ESD protection levels of these devices make them suitable for
demanding applications such as motion controllers, electrical inverters, industrial networks, and cabled chassis
interconnects where noise tolerance is essential.
These devices are characterized for operation over the temperature range -40°C to 85°C
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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.
Copyright © 2006–2012, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.