component
SSM2019BRNZ
Public Made by Adomby adom
Analog Devices Audio Power OpAmps, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSSM2019BRNZ
Analog Devices · Audio Power OpAmps · SOIC-8
SSM2019BRNZ from Analog Devices, in a SOIC-8. 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 | RG1 | passive | Gain-set resistor terminal 1. External resistor RG connected between RG1 (pin 1) and RG2 (pin 8) sets the closed-loop gain per RG = 10 kΩ / (G-1). |
| 2 | -IN | input | Inverting differential audio input. Input voltage range ±12 V; differential input resistance 1 MΩ at G=1000, common-mode 5.3 MΩ. True differential input with typical bias current 3 μA. |
| 3 | +IN | input | Non-inverting differential audio input. Input voltage range ±12 V. True differential input, typical bias current 3 μA, current noise 2 pA/√Hz. |
| 4 | V- | power_in | Negative supply rail. Operating range ±5 V to ±18 V (absolute maximum ±19 V). Typical quiescent supply current 4.6 mA at ±15 V. |
| 5 | REFERENCE | input | Output reference input, sets the output DC reference level. Input resistance 10 kΩ, voltage range ±12 V, gain-to-output 1 V/V. Normally tied to signal ground. |
| 6 | OUT | output | Amplifier single-ended output. Output swing ±13.9 V typical into 2 kΩ, short-circuit current ±50 mA, drives up to 5000 pF capacitive load. |
| 7 | V+ | power_in | Positive supply rail. Operating range ±5 V to ±18 V (absolute maximum ±19 V). Typical quiescent supply current 4.6 mA at ±15 V. |
| 8 | RG2 | passive | Gain-set resistor terminal 2. External resistor RG connected between RG1 (pin 1) and RG2 (pin 8) sets the closed-loop gain per RG = 10 kΩ / (G-1). Leave open for unity gain (G=1). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SOIC-8 |
| Category | Operational Amplifier/Comparator |
| Pins | 8 |
Ordering variants
Same part, different packaging or reel option.
SSM2019BRNZSSM2019BRNZNSSM2019BRNZRW
CAD (KiCad official)
- Symbol:
SSM2019BRNZ - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
ssm2019brnz-etched.step/ssm2019brnz-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ssm2019brnz.step/ssm2019brnz.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (10 pp, sha256
6039f4d606d53252, retrieved 2026-08-17, tier: lcsc) - 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).