TPT75176A
±12-kV ESD Protected, 10-Mbps, Full Fail-Safe, RS-485 Transceivers
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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The TPT75176A and TPT75176B are enhanced RS485 transceivers which exceed the standard TIA/EIA-485-A with a ±12-kV ESD protected, 3-V to 5.5-V powered, and single transceiver for balanced communication. These devices also feature larger output voltages and higher data rate (up to 10 Mbps) required by high-speed PROFIBUS applications, and are offered in industrial and extended industrial (−40°C to +125°C) temperature ranges.
These transceivers require a 3-V to 5.5-V tolerance supply, and deliver at least a 2.1-V differential output voltage on 5-V supply condition. This translates into better noise immunity (data integrity), longer reach, or the ability to drive up to three 120-Ω terminations in "star" or other nonstandard bus topologies, at an exceptional 10-Mbps data rate.
Receiver (Rx) inputs feature a "Full Fail-Safe" design, which ensures a logic high Rx output if Rx inputs are floating, shorted, or terminated but undriven. Rx outputs feature high drive levels (typically >25 mA @ VOL = 1 V) to ease the design of optically isolated interfaces.
The TPT75176A and TPT75176B are available in the SOP8, MSOP8, and DFN3X3-8 packages, and are characterized from –40°C to 125°C.
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Status
Production
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Rating
Industrial
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Drivers Per Package
1
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Receivers Per Package
1
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VCC (Min) (V)
3
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VCC (Max) (V)
5.5
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Data Rate (Max) (kBPS)
5000
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ICC (Max) (mA)
5
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ESD HBM (kV)
12
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IEC-61000-4-2 Contact (kV)
Yes
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Operating Temperature Range (℃)
-40 to +125
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Package
SOP8, MSOP8, DFN3X3-8
Development Resources
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Documentation
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Show FilterHidden FilterDocumentation
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Data Sheet
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Selection Guide
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Application Note
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Technical Note
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Technical Reference Manual
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Product Brief
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Solution Reference Manual
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User Guide
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Quick Start Guide
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Errata
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Test Report
- Document Name
- Type
- Language
- Date
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Data SheetEnglish02/02/2024
±12KV ESD Protected, 10Mbps, Full Fail-safe, RS-485 Transceivers
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Selection GuideEnglish01/19/2024
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Application
• PROFIBUS® DP and FMS Networks
• SCSI "Fast 40" Drivers and Receivers
• Motor Controller/Position Encoder Systems
• Factory Automation
• Field Bus Networks
• Industrial/Process Control Networks
Ordering Detail
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
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| TPT75176A-DF6R | Industrial Grade | / | Released | $0.378 | 2019-09-30 | DFN3X3-8 | 10 | MSL3 | T&R | 4000 | 20000 | |
| TPT75176A-SO1R | Industrial Grade | / | Released | $0.372 | 2019-09-30 | SOP8 | 8 | MSL3 | T&R | 4000 | 20000 | |
| TPT75176A-VS1R | Industrial Grade | / | Released | $0.321 | 2019-09-30 | MSOP8 | 8 | MSL3 | T&R | 3000 | 15000 |
