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AMC1300BDWVR

TEXAS INSTRUMENTS · Global Sourcing Parts · SOIC-8-300mil

AMC1300BDWVR from TEXAS INSTRUMENTS, in a SOIC-8-300mil. 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 VDD1 power_in High-side power supply; see the Power Supply Recommendations section for decoupling.
2 INP input Noninverting analog input; either INP or INN must have a DC current path to GND1 to define the common-mode input voltage.
3 INN input Inverting analog input; either INP or INN must have a DC current path to GND1 to define the common-mode input voltage.
4 GND1 power_in High-side analog ground.
5 GND2 power_in Low-side analog ground.
6 OUTN output Inverting analog output.
7 OUTP output Noninverting analog output.
8 VDD2 power_in Low-side power supply; see the Power Supply Recommendations section for decoupling.

Key specifications

Parameter Value
Manufacturer TEXAS INSTRUMENTS
Package SOIC-8-300mil
Category Global Sourcing Parts
Pins 8

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
High-side power-supply voltage VDD1 to GND1 VDD1 -0.3 6.5 V 6
Low-side power-supply voltage VDD2 to GND2 VDD2 -0.3 6.5 V 6
Analog input voltage INP, INN VINP, VINN -6 V Referenced to GND1; maximum printed as VDD1 + 0.5 V 6
Output voltage OUTP, OUTN VOUTP, VOUTN -0.5 V Referenced to GND2; maximum printed as VDD2 + 0.5 V 6
Input current, continuous, any pin except power-supply pins II -10 10 mA Continuous 6
Junction temperature TJ 150 °C 6
Storage temperature Tstg -65 150 °C 6
High-side power supply VDD1 to GND1 (AMC1300B) VDD1 3 5 5.5 V AMC1300B; NOM column 5 V 6
Low-side power supply VDD2 to GND2 VDD2 3 3.3 5.5 V NOM column 3.3 V 6
Differential input voltage before clipping VClipping -320 320 mV VIN = VINP - VINN 6
Specified linear differential full-scale voltage VFSR -250 250 mV VIN = VINP - VINN 6
Absolute common-mode input voltage (VINP+VINN)/2 -2 V (VINP+VINN)/2 to GND1; maximum printed as VDD1 6
Operating common-mode input voltage VCM -0.16 V (VINP+VINN)/2 to GND1; maximum printed as VDD1, 2.1 V 6
Specified ambient temperature (AMC1300B) TA -55 125 °C AMC1300B 6
Input offset voltage, initial VOS -0.2 0.01 0.2 mV AMC1300B, initial, TA = 25°C, VINP = VINN = GND1, 4.5 V ≤ VDD1 ≤ 5.5 V 10
Input offset drift TCVOS -0.9 0.1 0.9 uV/°C AMC1300B 10
Input bias current IIB -41 -30 -24 uA INP = INN = GND1; IIB = (IIBP+IIBN) / 2 10
Input offset current IIO -5 5 nA IIO = IIBP - IIBN 10
Gain error, initial EG -0.3 0.05 0.3 % AMC1300B, initial, at TA = 25°C 10
Gain error drift TCEG -30 5 30 ppm/°C AMC1300B 10
Nonlinearity NL -0.03 0.01 0.03 % 10
Signal-to-noise ratio SNR 81.5 85 dB fIN = 1 kHz, BW = 10 kHz 10
Common-mode output voltage VCMout 1.39 1.44 1.49 V 10
Clipping differential output voltage VCLIPout -2.52 2.49 2.52 V VOUT = (VOUTP, VOUTN); /VIN/ = /VINP, VINN/ > /VClipping/ 10
Failsafe differential output voltage VFAILSAFE -2.63 -2.57 -2.53 V VCM ≥ VCMov, or VDD1 missing 10
Output resistance ROUT 0.2 Ω On OUTP or OUTN 11
Common-mode transient immunity (AMC1300B) CMTI 100 150 kV/µs /GND1, GND2/ = 1 kV, AMC1300B 11
VDD1 undervoltage detection threshold voltage VDD1UV 2.4 2.6 2.8 V VDD1 falling 11
High-side supply current (AMC1300B) IDD1 6.3 8.5 mA AMC1300B only, 3.0 V ≤ VDD1 ≤ 3.6 V 11
High-side supply current IDD1 7.2 9.8 mA 4.5 V ≤ VDD1 ≤ 5.5 V 11
Low-side supply current IDD2 5.3 7.2 mA 3.0 V ≤ VDD2 ≤ 3.6 V 11
Low-side supply current IDD2 5.9 8.1 mA 4.5 V ≤ VDD2 ≤ 5.5 V 11
Junction-to-ambient thermal resistance RθJA 85.4 °C/W 7
Junction-to-case (top) thermal resistance RθJC(top) 26.8 °C/W 7
Junction-to-board thermal resistance RθJB 43.5 °C/W 7
Junction-to-top characterization parameter ψJT 4.8 °C/W 7
Junction-to-board characterization parameter ψJB 41.2 °C/W 7

CAD (KiCad official)

  • Symbol: AMC1300BDWVR
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8-300mil (KiCad packages3D, STEP)
  • 3D model files: amc1300bdwvr-etched.step / amc1300bdwvr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); amc1300bdwvr.step / amc1300bdwvr.glb are the bare package body.

Provenance

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

  • Datasheet: TEXAS INSTRUMENTS datasheet (39 pp, sha256 62a3f250106ff0f2, 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, 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