SN65HVD76DGSR

Texas Instruments · RS-485 / RS-422 ICs · VSSOP-10-0.5mm

SN65HVD76DGSR from Texas Instruments, in a VSSOP-10-0.5mm. 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	R	output	Receive data output from the receiver; the receiver output current is rated at -24 mA to 24 mA (absolute maximum).
2	RE	input	Receiver enable input, active low; the receiver is enabled when RE is low, and logic inputs accept up to 5.7 V (absolute maximum).
3	DE	input	Driver enable input, active high; the driver is enabled when DE is high, and logic high level is 2 V minimum (VCC supply).
4	D	input	Driver data input that sets the differential bus output state; logic low maximum is 0.8 V and logic high minimum is 2 V.
5	GND	power_in	Local device ground reference for the transceiver.
6	Y	output	Digital bus output Y, complementary to Z; the bus pin voltage range is -13 V to 16.5 V (absolute maximum).
7	Z	output	Digital bus output Z, complementary to Y; the bus pin voltage range is -13 V to 16.5 V (absolute maximum).
8	B	input	Digital bus input B, complementary to A; the recommended input voltage at any bus pin is -7 V to 12 V.
9	A	input	Digital bus input A, complementary to B; the recommended input voltage at any bus pin is -7 V to 12 V.
10	VCC	power_in	Supply voltage, 3 V to 3.6 V (3.3 V nominal); absolute maximum 5 V.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	VSSOP-10-0.5mm
Category	Interface
Pins	10

CAD (KiCad official)

Symbol: SN65HVD76DGSR
Footprint: Package_SO:MSOP-10_3x3mm_P0.5mm
3D model: VSSOP-10-0.5mm (KiCad packages3D, STEP)
3D model files: sn65hvd76dgsr-etched.step / sn65hvd76dgsr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sn65hvd76dgsr.step / sn65hvd76dgsr.glb are the bare package body.

Provenance

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

Datasheet: Texas Instruments datasheet (48 pp, sha256 2b72ff5fba9a378a, retrieved 2026-10-08, 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, primary claude-haiku-5-5 (text), consensus claude-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).

Datasheet PDF

# SN65HVD76DGSR

**Texas Instruments** · RS-485 / RS-422 ICs · VSSOP-10-0.5mm

SN65HVD76DGSR from Texas Instruments, in a VSSOP-10-0.5mm. 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 | R | output | Receive data output from the receiver; the receiver output current is rated at -24 mA to 24 mA (absolute maximum). |
| 2 | RE | input | Receiver enable input, active low; the receiver is enabled when RE is low, and logic inputs accept up to 5.7 V (absolute maximum). |
| 3 | DE | input | Driver enable input, active high; the driver is enabled when DE is high, and logic high level is 2 V minimum (VCC supply). |
| 4 | D | input | Driver data input that sets the differential bus output state; logic low maximum is 0.8 V and logic high minimum is 2 V. |
| 5 | GND | power_in | Local device ground reference for the transceiver. |
| 6 | Y | output | Digital bus output Y, complementary to Z; the bus pin voltage range is -13 V to 16.5 V (absolute maximum). |
| 7 | Z | output | Digital bus output Z, complementary to Y; the bus pin voltage range is -13 V to 16.5 V (absolute maximum). |
| 8 | B | input | Digital bus input B, complementary to A; the recommended input voltage at any bus pin is -7 V to 12 V. |
| 9 | A | input | Digital bus input A, complementary to B; the recommended input voltage at any bus pin is -7 V to 12 V. |
| 10 | VCC | power_in | Supply voltage, 3 V to 3.6 V (3.3 V nominal); absolute maximum 5 V. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-10-0.5mm |
| Category | Interface |
| Pins | 10 |

## CAD (KiCad official)

- Symbol: `SN65HVD76DGSR`
- Footprint: `Package_SO:MSOP-10_3x3mm_P0.5mm`
- 3D model: VSSOP-10-0.5mm (KiCad packages3D, STEP)
- 3D model files: `sn65hvd76dgsr-etched.step` / `sn65hvd76dgsr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn65hvd76dgsr.step` / `sn65hvd76dgsr.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/sn65hvd74) (48 pp, sha256 `2b72ff5fba9a378a`, retrieved 2026-10-08, 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`, primary `claude-haiku-5-5` (text), consensus `claude-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).

[Datasheet PDF](docs/sn65hvd76dgsr-datasheet.pdf)