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AD7992BRMZ-1

Public Made by Adom

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Analog Devices Analog To Digital Converters (ADCs), MSOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentdata convertersad7992brmz-1factory-2.0.0extractor-text

Verified AD7992BRMZ-1

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier mfr, 10 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: AD7992BRMZ-1 · MSOP-10 · 10 pins
  • ✓copper: 10 copper pads, none touching another net
  • ✓datasheet: all 10 pin names found in the 28-page datasheet
  • ✓distributor: lcsc C652124, digikey AD7992BRMZ-1-ND, mouser 584-AD7992BRMZ-1
  • ✓family: MSOP-10_3x3mm_P0.5mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-3rnns36a/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.28)
  • ✓pads: 10 pins = 10 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 10 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ad7992brmz-1.kicad_sym✓ ad7992brmz-1.kicad_mod✓ ad7992brmz-1.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 3d ago
viewers ad7992brmz-1: viewers · Ray 3d ago
ad7992brmz-1-etched.glb Publish 0.1.0 · Ray 3d ago
ad7992brmz-1-etched.step ad7992brmz-1: factory component page (tier=mfr) · Ray 3d ago
ad7992brmz-1-hero.glb ad7992brmz-1: hero GLB from the etched model (keeps the MPN mark) · Ray 3d ago
ad7992brmz-1-hero.overlay.json Publish 0.1.0 · Ray 3d ago
ad7992brmz-1.glb Publish 0.1.0 · Ray 3d ago
ad7992brmz-1.kicad_mod Publish 0.1.0 · Ray 3d ago
ad7992brmz-1.kicad_sym Publish 0.1.0 · Ray 3d ago
ad7992brmz-1.lbr Publish 0.1.0 · Ray 3d ago
ad7992brmz-1.step Publish 0.1.0 · Ray 3d ago
package.json Publish 0.1.0 · Ray 3d ago
page.json Set visibility: public · Ray 3d ago
README.md Publish 0.1.0 · Ray 3d ago
verification.json Verified: Published by the parts factory: tier mfr, 10 pins · Ray 3d ago

AD7992BRMZ-1

Analog Devices · Analog To Digital Converters (ADCs) · MSOP-10

AD7992BRMZ-1 from Analog Devices, in a MSOP-10. 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 CONVST input Edge-triggered convert start input whose rising edge powers up the part (1 µs power-up time, so the high pulse must be at least 1 µs) and whose falling edge puts the track-and-hold into hold mode and starts a conversion.
2 AGND power_in Analog ground reference for all circuitry on the AD7992, to which all analog input signals should be referred.
3 VDD power_in Power supply input with a VDD range of 2.7 V to 5.5 V.
4 VIN2/REFIN input Analog input 2 in dual-channel mode (D6 = 0, reference from VDD) or external reference input in single-channel mode (D6 = 1) with a 1.2 V to VDD range, which should have 0.1 µF and 1 µF capacitors to AGND.
5 VIN1 input Analog input 1, a single-ended analog input channel with an input range of 0 V to REFIN.
6 AS input Logic input address select that selects one of three I2C addresses (GND, VDD or floating, per Table 6); floating gives address 010 0000.
7 AGND power_in Analog ground reference for all circuitry on the AD7992, to which all analog input signals should be referred.
8 ALERT/BUSY output Open-drain digital output, selectable as an out-of-range ALERT or a conversion-in-progress BUSY indicator, which requires an external pull-up resistor.
9 SDA bidirectional Open-drain serial bus bidirectional data I/O that requires an external pull-up resistor.
10 SCL input Serial bus clock digital input, described in the pin table as requiring an external pull-up resistor.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package MSOP-10
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
Signal-to-Noise + Distortion SINAD 70.5 dB FIN = 10 kHz for fSCL 1.7 to 3.4 MHz 3
Signal-to-Noise Ratio SNR 71 dB FIN = 10 kHz for fSCL 1.7 to 3.4 MHz 3
Total Harmonic Distortion THD -78 dB FIN = 10 kHz for fSCL 1.7 to 3.4 MHz 3
Peak Harmonic or Spurious Noise SFDR -79 dB FIN = 10 kHz for fSCL 1.7 to 3.4 MHz 3
Aperture Delay 10 ns 3
Integral Nonlinearity INL -1 0.2 1 LSB typ ±0.2 LSB 3
Differential Nonlinearity DNL -0.9 0.2 1 LSB Guaranteed no missed codes to 12 bits; typ ±0.2 3
Offset Error Mode 1 -4 4 LSB Mode 1 (CONVST mode) 3
Offset Error Mode 2 -6 6 LSB Mode 2 (command mode) 3
Offset Error Match -1 1 LSB Dual-channel mode 3
Gain Error -2 2 LSB 3
Gain Error Match -1 1 LSB Dual-channel mode 3
Analog Input DC Leakage Current -1 1 µA 3
REFIN Input Voltage Range REFIN 1.2 V 1.2 to VDD 3
REFIN DC Leakage Current -1 1 µA 3
Input High Voltage (SDA, SCL) VINH 0.7 V 0.7 (VDD) 3
Input Low Voltage (SDA, SCL) VINL 0.3 V 0.3 (VDD) 3
Input Leakage Current (SDA, SCL) IIN -1 1 µA VIN = 0 V or VDD 3
Input Capacitance (SDA, SCL) CIN 10 pF 3
Input Hysteresis (SDA, SCL) VHYST 0.1 V 0.1 (VDD) 3
Resolution 12 Bits 3
Second-Order IMD -90 dB fa = 10.1 kHz, fb = 9.9 kHz for fSCL 1.7 to 3.4 MHz 3
Third-Order IMD -90 dB fa = 10.1 kHz, fb = 9.9 kHz for fSCL 1.7 to 3.4 MHz 3
Aperture Jitter 50 ps 3
Channel-to-Channel Isolation -90 dB FIN = 108 Hz 3
Full Power Bandwidth @ 3 dB 11 MHz @ 3 dB 3
Full Power Bandwidth @ 0.1 dB 2 MHz @ 0.1 dB 3
Analog Input Capacitance 30 pF 3
REFIN Input Impedance 69 kΩ 3
SDA fall time t10, high speed, CB = 100 pF max t10 10 80 ns High speed mode, CB = 100 pF max 6
SDA fall time t10, high speed, CB = 400 pF max t10 20 160 ns High speed mode, CB = 400 pF max 6
SCL rise time t11, high speed, CB = 100 pF max t11 10 40 ns High speed mode, CB = 100 pF max 6
SCL rise time t11, high speed, CB = 400 pF max t11 20 80 ns High speed mode, CB = 400 pF max 6
SCL fall time t12, high speed, CB = 100 pF max t12 10 40 ns High speed mode, CB = 100 pF max 6
SCL fall time t12, high speed, CB = 400 pF max t12 20 80 ns High speed mode, CB = 400 pF max 6
Suppressed spike pulse width, high speed tSP 0 10 ns High speed mode 6
Power-up time tPOWER-UP 1 µs 6
VDD to GND VDD -0.3 7 V TA = 25°C 7
Reference Input Voltage to GND -0.3 V upper limit VDD + 0.3 V 7
Digital Input Voltage to GND -0.3 7 V 7
Digital Output Voltage to GND -0.3 V upper limit VDD + 0.3 V 7
Input Current to Any Pin Except Supplies -10 10 mA Transient currents of up to 100 mA do not cause SCR latch-up 7
Operating Temperature Range (B Version) -40 125 °C 7
Storage Temperature Range -65 150 °C 7
Junction Temperature 150 °C 7
Thermal Impedance θJA θJA 200 °C/W 10-Lead MSOP 7
Thermal Impedance θJC θJC 44 °C/W 10-Lead MSOP 7
Pb-Free Soldering Reflow Temperature 260 °C Pb-Free, +0 7
ESD 1.5 kV 7
Supply Voltage Range VDD 2.7 5.5 V Specified VDD range 3

CAD (KiCad official)

  • Symbol: AD7992BRMZ-1
  • Footprint: Package_SO:MSOP-10_3x3mm_P0.5mm
  • 3D model: MSOP-10 (KiCad packages3D, STEP)
  • 3D model files: ad7992brmz-1-etched.step / ad7992brmz-1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad7992brmz-1.step / ad7992brmz-1.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (28 pp, sha256 dff277b879258363, retrieved 2026-10-30, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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