component
MS2374
Public Made by Adomby adom
Hangzhou Ruimeng Tech Buffers, Drivers, Receivers, Transceivers, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 5d ago |
| viewers | 5d ago |
| ms2374-etched.glb | 5d ago |
| ms2374-etched.step | 5d ago |
| ms2374-hero.glb | 5d ago |
| ms2374-hero.overlay.json | 5d ago |
| ms2374.glb | 5d ago |
| ms2374.kicad_mod | 5d ago |
| ms2374.kicad_sym | 5d ago |
| ms2374.lbr | 5d ago |
| ms2374.step | 5d ago |
| package.json | 5d ago |
| page.json | 5d ago |
| README.md | 5d ago |
MS2374
Hangzhou Ruimeng Tech · Buffers, Drivers, Receivers, Transceivers · SOP-16
MS2374 from Hangzhou Ruimeng Tech, in a SOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1A | input | Data input for RS-422 driver 1. |
| 2 | 1Y | output | Non-inverting output of driver 1. |
| 3 | 1Z | output | Inverting output of driver 1. |
| 4 | G | input | Driver enable, active high. |
| 5 | 2Z | output | Inverting output of driver 2. |
| 6 | 2Y | output | Non-inverting output of driver 2. |
| 7 | 2A | input | Data input for RS-422 driver 2. |
| 8 | GND | power_in | Ground pin. |
| 9 | 3A | input | Data input for RS-422 driver 3. |
| 10 | 3Y | output | Non-inverting output of driver 3. |
| 11 | 3Z | output | Inverting output of driver 3. |
| 12 | GN | input | Driver enable, active low. |
| 13 | 4Z | output | Inverting output of driver 4. |
| 14 | 4Y | output | Non-inverting output of driver 4. |
| 15 | 4A | input | Data input for RS-422 driver 4. |
| 16 | VCC | power_in | Power supply pin (5 V single supply). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Hangzhou Ruimeng Tech |
| Package | SOP-16 |
| Category | Logic |
| Pins | 16 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| 供电电压 (Supply voltage) | VCC | 4.5 | 7 | V | 3 | ||
| 最大输入电压 (Maximum input voltage) | VINMAX | 7 | V | 3 | |||
| 最大输出关断(高阻)状态电压 (Maximum output off-state voltage) | VOZMAX | 5.5 | V | 3 | |||
| 10s 焊接温度 (Soldering temperature) | TSOLDERING | 260 | ℃ | 10 s soldering | 3 | ||
| 存储温度范围 (Storage temperature range) | Tstg | -65 | 150 | ℃ | 3 | ||
| ESD (HBM) | ESD(HBM) | -2000 | 2000 | V | ANSI/ESDA/JEDEC JS-001 HBM; printed as ±2000 V | 3 | |
| 供电电压 (Supply voltage, recommended) | VCC | 4.75 | 5 | 5.25 | V | 4 | |
| 高电平输入电压 (High-level input voltage) | VIH | 2 | V | 4 | |||
| 低电平输入电压 (Low-level input voltage) | VIL | 0.8 | V | 4 | |||
| 高电平输出电流 (High-level output current) | IOH | 20 | mA | 4 | |||
| 低电平输出电流 (Low-level output current) | IOL | -20 | mA | 4 | |||
| 工作温度范围 (Operating temperature range) | TA | -65 | 150 | ℃ | 4 | ||
| 输入钳位电压 (Input clamp voltage) | VIK | -0.8 | V | VCC=MIN, II=-18mA | 4 | ||
| 高电平输出电压 (High-level output voltage) | VOH | 2.5 | V | VCC=MIN, IOH=-20mA | 4 | ||
| 低电平输出电压 (Low-level output voltage) | VOL | 0.5 | V | VCC=MIN, IOH=-20mA (as printed) | 4 | ||
| 关断态(高阻态)输出电流 (Off-state output current) | IOZ | 20 | μA | VCC=MIN; VO=0.5V and VO=2.5V (one value printed) | 4 | ||
| 最大输入电压下输入电流 (Input current at maximum input voltage) | II | 10 | μA | VCC=MAX, VI=7V | 4 | ||
| 高电平输入电流 (High-level input current) | IIH | 20 | μA | VCC=MAX, VI=2.7V | 4 | ||
| 低电平输入电流 (Low-level input current) | IIL | -50 | μA | VCC=MAX, VI=0.4V | 4 | ||
| 短路输出电流 (Short-circuit output current) | IOS | 40 | 110 | mA | VCC=MAX | 4 | |
| 供电电流 (Supply current) | ICC | 25 | 30 | mA | VCC=MAX, all outputs open | 4 | |
| 传输延迟时间 输出低到高电平 (Propagation delay, low-to-high) | tPLH | 12 | 20 | ns | CL=30pF, S1 and S2 open | 4 | |
| 传输延迟时间 输出高到低电平 (Propagation delay, high-to-low) | tPHL | 15 | 22 | ns | CL=30pF, S1 and S2 open | 4 | |
| 启动时间 输出高电平 (Enable time, output high) | tPZH | 20 | 30 | ns | CL=30pF, RL=75Ω | 4 | |
| 启动时间 输出低电平 (Enable time, output low) | tPZL | 20 | 26 | ns | CL=30pF, RL=180Ω | 4 | |
| 关断时间 由高电平关断 (Disable time, from high) | tPHZ | 12 | 15 | ns | CL=10pF, S1 and S2 closed | 4 | |
| 关断时间 由低电平关断 (Disable time, from low) | tPLZ | 35 | 45 | ns | CL=10pF, S1 and S2 closed | 4 | |
| 同相反相输出斜交时间 (Output skew) | tSKEW | 2 | 5 | ns | CL=30pF, S1 and S2 open | 4 |
CAD (KiCad official)
- Symbol:
MS2374 - Footprint:
Package_SO:SOIC-16_3.9x9.9mm_P1.27mm - 3D model: SOP-16 (KiCad packages3D, STEP)
- 3D model files:
ms2374-etched.step/ms2374-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ms2374.step/ms2374.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Hangzhou Ruimeng Tech datasheet (11 pp, sha256
09d652b125b0f060, retrieved 2026-10-17, 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: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).