component
ADS8319IBDGST
Public Made by Adomby adom
Texas Instruments Analog To Digital Converters (ADCs), VSSOP-10-0.5mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
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ADS8319IBDGST
Texas Instruments · Analog To Digital Converters (ADCs) · VSSOP-10-0.5mm
ADS8319IBDGST 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 | REFIN | input | Reference (positive) input that must be decoupled to GND with a 0.1-µF bypass capacitor and a 10-µF storage capacitor. |
| 2 | +VA | power_in | Analog power supply that must be decoupled to GND. |
| 3 | +IN | input | Noninverting analog signal input. |
| 4 | -IN | input | Inverting analog signal input limited to ±0.1 V and typically grounded at the input decoupling capacitor. |
| 5 | GND | power_in | Device ground that is the common ground for both the analog supply (+VA) and the digital I/O supply (+VBD). |
| 6 | CONVST | input | Convert input that also functions as the CS input in 3-wire interface mode. |
| 7 | SDO | output | Serial data output. |
| 8 | SCLK | input | Serial I/O clock input with which the data on the SDO output are synchronized. |
| 9 | SDI | input | Serial data input whose level at the start of a conversion selects the mode of operation (such as CS or daisy-chain mode) and which also serves as the CS input in 4-wire interface mode. |
| 10 | +VBD | power_in | Digital I/O power supply that must be decoupled to GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-10-0.5mm |
| Category | Data Converters |
| Pins | 10 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Integral linearity INL | INL | -1.5 | 1 | 1.5 | LSB | ADS8319IB; endpoint INL | 5 |
| Differential linearity DNL | DNL | -1 | 0.5 | 1 | LSB | ADS8319IB; at 16-bit level | 5 |
| Offset error | EO | -1.5 | 0.3 | 1.5 | mV | 5 | |
| Gain error | EG | -0.03 | 0.0045 | 0.03 | %FSR | 5 | |
| Supply current | 3.6 | 4.5 | mA | +VA, 500-kHz sample rate | 6 | ||
| Power dissipation | PVA | 18 | 22.5 | mW | +VA = 5 V, 500-kHz sample rate | 6 | |
| Device power-down current | IVApd | 50 | 300 | nA | +VA = 5 V | 6 | |
| Output LOW logic level | VOL | 0 | 0.4 | V | IOL = 2 TTL loads | 6 | |
| Input leakage current | 1000 | pA | During acquisition | 5 | |||
| Analog power-supply voltage | +VA | 4.5 | 5 | 5.5 | V | 4 | |
| Digital I/O-supply voltage | +VBD | 2.375 | 3.3 | 5.5 | V | 4 | |
| Reference voltage | VREF | 2.25 | 4.096 | V | Maximum is +VA + 0.1 V as printed | 4 | |
| Operating free-air temperature | TA | -40 | 85 | °C | 4 | ||
| +VA to AGND | -0.3 | 7 | V | 4 | |||
| +VBD to BDGND | -0.3 | 7 | V | 4 | |||
| +IN pin voltage | -0.3 | V | Maximum is +VA + 0.3 V as printed | 4 | |||
| +IN pin current | -130 | 130 | mA | 4 | |||
| -IN pin voltage | -0.3 | 0.3 | V | 4 | |||
| -IN pin current | -130 | 130 | mA | 4 | |||
| Junction temperature | TJ(MAX) | 150 | °C | 4 | |||
| Storage temperature | Tstg | -65 | 150 | °C | 4 | ||
| Maximum VSSOP reflow temperature | 260 | °C | 4 | ||||
| Electrostatic discharge HBM | V(ESD) | -2000 | 2000 | V | Human-body model, per ANSI/ESDA/JEDEC JS-001 | 4 | |
| Electrostatic discharge CDM | V(ESD) | -1000 | 1000 | V | Charged-device model, per JEDEC JESD22-C101 | 4 | |
| Junction-to-ambient thermal resistance (DGS VSSOP) | RθJA | 107.5 | °C/W | DGS (VSSOP) 10-pin | 4 | ||
| Junction-to-case (top) thermal resistance (DGS VSSOP) | RθJC(top) | 21.8 | °C/W | DGS (VSSOP) 10-pin | 4 | ||
| Junction-to-board thermal resistance (DGS VSSOP) | RθJB | 24.2 | °C/W | DGS (VSSOP) 10-pin | 4 | ||
| Junction-to-top characterization parameter (DGS VSSOP) | ψJT | 0.6 | °C/W | DGS (VSSOP) 10-pin | 4 | ||
| Junction-to-board characterization parameter (DGS VSSOP) | ψJB | 24.4 | °C/W | DGS (VSSOP) 10-pin | 4 | ||
| Input capacitance | 59 | pF | 5 | ||||
| Resolution | 16 | Bits | 5 |
CAD (KiCad official)
- Symbol:
ADS8319IBDGST - Footprint:
Package_SO:MSOP-10_3x3mm_P0.5mm - 3D model: VSSOP-10-0.5mm (KiCad packages3D, STEP)
- 3D model files:
ads8319ibdgst-etched.step/ads8319ibdgst-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ads8319ibdgst.step/ads8319ibdgst.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (43 pp, sha256
ea8a29c3290b19d7, retrieved 2026-11-02, tier: manufacturer) - 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).