Home Interface RS-485 & RS-422 transceivers
Home
Interface
RS-485 & RS-422 transceivers

SN75ALS176A

ACTIVE

Differential Bus Transceiver

Order now
Data sheet

SN75ALS176A

ACTIVE
Data sheet Order now

Product details

Number of receivers 1 Number of transmitters 1 Duplex Half Supply voltage (nom) (V) 5 Signaling rate (max) (Mbps) 35 IEC 61000-4-2 contact (±V) None Fault protection (V) -10 to 15 Common-mode range (V) -7 to 12 Number of nodes 32 Isolated No Supply current (max) (µA) 30000 Rating Catalog Operating temperature range (°C) 0 to 70
Number of receivers 1 Number of transmitters 1 Duplex Half Supply voltage (nom) (V) 5 Signaling rate (max) (Mbps) 35 IEC 61000-4-2 contact (±V) None Fault protection (V) -10 to 15 Common-mode range (V) -7 to 12 Number of nodes 32 Isolated No Supply current (max) (µA) 30000 Rating Catalog Operating temperature range (°C) 0 to 70
PDIP (P) 8 92.5083 mm² 9.81 x 9.43 SOIC (D) 8 29.4 mm² 4.9 x 6
  • Meet or exceed the requirements of TIA/EIA-422-B,TIA/EIA-485-A(1) and ITU recommendations V.11 and X.27
  • Operate at data rates up to 35 Mbaud
  • Four skew limits available:
    • SN65ALS176: 15 ns
    • SN75ALS176: 10 ns
    • SN75ALS176A: 7.5 ns
    • SN75ALS176B: 5 ns
  • Designed for multipoint transmission onlong bus lines in noisy environments
  • Low supply-current requirements: 30 mA max
  • Wide positive and negative input/output bus-voltage ranges
  • Thermal shutdown protection
  • Driver positive and negative current limiting
  • Receiver input hysteresis
  • Glitch-free power-up and power-down protection
  • Receiver open-circuit fail-safe design

(1)These devices meet or exceed the requirements of TIA/EIA-485-A, except for the Generator Contention Test (para. 3.4.2) and the Generator Current Limit (para. 3.4.3). The applied test voltage ranges are –6 V to 8 V for the SN75ALS176, SN75ALS176A, and SN75ALS176B and –4 V to 8 V for the SN65ALS180.
  • Meet or exceed the requirements of TIA/EIA-422-B,TIA/EIA-485-A(1) and ITU recommendations V.11 and X.27
  • Operate at data rates up to 35 Mbaud
  • Four skew limits available:
    • SN65ALS176: 15 ns
    • SN75ALS176: 10 ns
    • SN75ALS176A: 7.5 ns
    • SN75ALS176B: 5 ns
  • Designed for multipoint transmission onlong bus lines in noisy environments
  • Low supply-current requirements: 30 mA max
  • Wide positive and negative input/output bus-voltage ranges
  • Thermal shutdown protection
  • Driver positive and negative current limiting
  • Receiver input hysteresis
  • Glitch-free power-up and power-down protection
  • Receiver open-circuit fail-safe design

(1)These devices meet or exceed the requirements of TIA/EIA-485-A, except for the Generator Contention Test (para. 3.4.2) and the Generator Current Limit (para. 3.4.3). The applied test voltage ranges are –6 V to 8 V for the SN75ALS176, SN75ALS176A, and SN75ALS176B and –4 V to 8 V for the SN65ALS180.
filter Find other RS-485 & RS-422 transceivers
Download

Similar products you might be interested in

open-in-new Compare alternates
Pin-for-pin with same functionality to the compared device
SN65ALS176 ACTIVE Differential Bus Transceiver This device is an exact replacement with wider operating temperature range
THVD1550 ACTIVE 5-V RS-485 transceiver with ±18-kV IEC ESD protection This P2P device offers integrated ESD, improved noise immunity, and EFT performance

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Data sheet SNx5ALS176, SN75ALS176A, and SN75ALS176B Differential Bus Transceivers datasheet (Rev. I) PDF | HTML 11 Jan 2023

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​