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All Products > Semiconductors > Interface ICs > RS-422/RS-485 Interface IC

Exar XR3160E RS-232/RS-485/RS-422 Transceivers

Exar XR3160E RS-232/RS-485/RS-422 Transceivers are advanced multiprotocol transceivers with 15KV ESD protection. All transmitter outputs and receiver inputs provide robust electrostatic discharge (ESD) protection to ±15kV IEC 61000-4-2 Airgap, ±15kV Human Body Model (HBM) and ±8kV IEC 61000-4-2 Contact. Full fail-safe protection is included on each receiver output to avoid system lockup, oscillation, or indeterminate states by defaulting to logic-high output level when the inputs are open, shorted, or terminated but undriven. XR3160E's high speed drivers operate up to 20Mbps in RS-485/422 modes, and up to 1Mbps in RS-232 mode. The RS-232 receiver inputs include a 5kΩ pull-down to ground when in RS-232 mode. The RS-485/422 receiver inputs are high impedance (>96kΩ), allowing up to 256 devices on a single communication bus (1/8th unit load). Operating from a single power supply from 3V to 5.5V, the shutdown mode consumes less than 1μA in low power standby operation with RS-232 receivers enabled. All drivers can be slew limited to 250kbps in any mode to minimize electromagnetic interference (EMI) by setting the dedicated SLEW pin low.
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Category   Semiconductors >  Interface ICs >  RS-422/RS-485 Interface IC

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Exar XR3160ECU-F
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XR3160ECU-F

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Exar RS-422/RS-485 Interface IC Transceiver w/ 15KV ESD Protect
Page 389

Data Sheet
32
In Stock
1: $7.70
10: $7.00
25: $6.37
50: $6.06
100: View



Min.: 1
Mult.: 1
Transceiver 2 Driver 2 Receiver 1 Mb/s, 20 Mb/s 3.3 V 2.5 mA 0 C to + 70 C SMD/SMT SSOP-20
Exar XR3160EIU-F
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XR3160EIU-F

New Product
New Product


Exar RS-422/RS-485 Interface IC Transceiver w/ 15KV ESD Protect
Page 389

Data Sheet
274
On Order
More Info Available
1: $7.70
10: $7.00
25: $6.37
50: $6.06
100: View



Min.: 1
Mult.: 1
Transceiver 2 Driver 2 Receiver 1 Mb/s, 20 Mb/s 3.3 V 2.5 mA - 40 C to + 85 C SMD/SMT SSOP-20
Compare up to 20 parts.
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