SN75173

PinoutSpecificationsSupply voltage, VCC (see Note 1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 V Input voltage (VI or B inputs) . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . .±25 VDifferential input voltage, VID (see Note 2) . . . . . . . ...

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SN75173 Picture
SeekIC No. : 004499609 Detail

SN75173: PinoutSpecificationsSupply voltage, VCC (see Note 1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 V Input voltage (VI or B inputs) . . . . . . . . . . . . . . . . . . . ...

floor Price/Ceiling Price

Part Number:
SN75173
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/24

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Product Details

Description



Pinout

  Connection Diagram


Specifications

Supply voltage, VCC (see Note 1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Input voltage (VI or B inputs)  . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . .±25 V
Differential input voltage, VID (see Note 2) . . . . . . . . . . . . . .  . . . . . . . . . . . . .±25 V
Enable input voltage, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . . . . . . . . .VI 7 V
Low-level output current, IOL  . . . . . . . . . . . . . . . . . . . . . . . .  . . . . . . . . . . . . .50 mA
Package thermal impedance, qJA (see Note 3): D package  . . . . . . . .. . . . . .73°C/W
                                                                           N package  . . . .  . . . . . . . . .67°C/W
Continuous total dissipation . . . . . . . . . . . . . . . . . . . .  . .See Dissipation Rating Table
Case temperature for 60 seconds, TC: FK package . . . . . . . . . . . . . .  . . . . . . .260°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds:
D or N package  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . . .260°C
Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds:
J package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . .300°C
Storage temperature range, Tstg  . . . . . . . . . . . . . . . . . . . . . . . . . .65°C to 150°C
NOTES: 1. All voltage values, except differential input voltage, are with respect to network ground terminal.
2. Differential input voltage is measured at the noninverting input with respect to the corresponding inverting input.
3. The package thermal impedance is calculated in accordance with JESD 51.



Description

The SN55173, SN65173, and SN75173 are monolithic quadruple differential line receivers with 3-state outputs. They are designed to meet the requirements of TIA/EIA-422-B, TIA/EIA-423-B, TIA/EIA-485-A, and several ITU recommendations. The standards are for balanced multipoint bus transmission at rates up to 10 megabits per second. The four receivers share two OR enable inputs, one active when high, the other active when low. These devices feature high input impedance, input hysteresis for increased noise immunity, and input sensitivity of ±200 mV over a common-mode input voltage range of 12 V to 12 V. Fail-safe design specifies that if the inputs are open circuited, the outputs are always high. The SN65173 and SN75173 are designed for optimum performance when used with the SN75172 or SN75174 quad differential line drivers.

The SN75173 is characterized over the full military temperature range of 55°C to 125°C. The SN65173 is characterized for operation from 40°C to 85°C. The SN75173 is characterized for operation from 0°C to 70°C.




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