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MS2375

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by Ray

Hangzhou Ruimeng Tech Buffer/Driver/Transceiver, SOP-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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Datasheet

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Contents

README

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MS2375

Hangzhou Ruimeng Tech · Buffer/Driver/Transceiver · SOP-16

MS2375 from Hangzhou Ruimeng Tech, in a SOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 1B input RS-422/RS-485 receiver 1 inverting differential input. Minimum input impedance 12kΩ; ±12V common-mode range; ±25V max differential input voltage.
2 1A input RS-422/RS-485 receiver 1 non-inverting differential input. Minimum input impedance 12kΩ; ±12V common-mode range; ±25V max differential input voltage.
3 1Y tri_state Receiver 1 three-state logic output. IOH = 35mA, IOL = -46mA (typ); VOH ≥ 3.1V, VOL ≤ 0.4V. High-Z when disabled by enables.
4 G input Active-high enable input. When G = H (or GN = L), all four receiver outputs are enabled. TTL-compatible logic input.
5 2Y tri_state Receiver 2 three-state logic output. IOH = 35mA, IOL = -46mA (typ); VOH ≥ 3.1V, VOL ≤ 0.4V. High-Z when disabled by enables.
6 2A input RS-422/RS-485 receiver 2 non-inverting differential input. Minimum input impedance 12kΩ; ±12V common-mode range; ±25V max differential input voltage.
7 2B input RS-422/RS-485 receiver 2 inverting differential input. Minimum input impedance 12kΩ; ±12V common-mode range; ±25V max differential input voltage.
8 GND power_in Ground reference pin. All voltages except differential inputs are referenced to GND.
9 3B input RS-422/RS-485 receiver 3 inverting differential input. Minimum input impedance 12kΩ; ±12V common-mode range; ±25V max differential input voltage.
10 3A input RS-422/RS-485 receiver 3 non-inverting differential input. Minimum input impedance 12kΩ; ±12V common-mode range; ±25V max differential input voltage.
11 3Y tri_state Receiver 3 three-state logic output. IOH = 35mA, IOL = -46mA (typ); VOH ≥ 3.1V, VOL ≤ 0.4V. High-Z when disabled by enables.
12 GN input Active-low enable input. When GN = L (or G = H), all four receiver outputs are enabled. TTL-compatible logic input.
13 4Y tri_state Receiver 4 three-state logic output. IOH = 35mA, IOL = -46mA (typ); VOH ≥ 3.1V, VOL ≤ 0.4V. High-Z when disabled by enables.
14 4A input RS-422/RS-485 receiver 4 non-inverting differential input. Minimum input impedance 12kΩ; ±12V common-mode range; ±25V max differential input voltage.
15 4B input RS-422/RS-485 receiver 4 inverting differential input. Minimum input impedance 12kΩ; ±12V common-mode range; ±25V max differential input voltage.
16 VCC power_in Positive supply pin. Recommended VCC = 4.75V to 5.25V (5V nominal); absolute maximum 7V. Decouple with a 0.1µF ceramic capacitor placed close to the pin.

Key specifications

Parameter Value
Manufacturer Hangzhou Ruimeng Tech
Package SOP-16
Category Logic
Pins 16

Ordering variants

Same part, different packaging or reel option.

  • MS2375

CAD (KiCad official)

  • Symbol: MS2375
  • Footprint: Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
  • 3D model: SOP-16 (KiCad packages3D, STEP)

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Hangzhou Ruimeng Tech datasheet (12 pp, sha256 3dadabac6b576e19, retrieved 2026-08-17, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF