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NCS20072DTBR2G

Public Made by Adom

by adom

onsemi Operational Amplifier, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Contents

README

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NCS20072DTBR2G

onsemi · Operational Amplifier · TSSOP-8

NCS20072DTBR2G from onsemi, in a TSSOP-8. 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 OUT 1 output Output of amplifier channel 1, which swings rail-to-rail.
2 IN− 1 input Inverting input of amplifier channel 1; the input common-mode voltage must stay within VSS to VDD − 1.35 V and the maximum input current is limited to ±10 mA.
3 IN+ 1 input Non-inverting input of amplifier channel 1; the input common-mode voltage must stay within VSS to VDD − 1.35 V and the maximum input current is limited to ±10 mA.
4 VSS power_in Negative supply rail (ground in single-supply operation); the supply voltage VDD − VSS is 2.7 V to 36 V single supply or ±1.35 V to ±18 V split supply.
5 IN+ 2 input Non-inverting input of amplifier channel 2; the input common-mode voltage must stay within VSS to VDD − 1.35 V and the maximum input current is limited to ±10 mA.
6 IN− 2 input Inverting input of amplifier channel 2; the input common-mode voltage must stay within VSS to VDD − 1.35 V and the maximum input current is limited to ±10 mA.
7 OUT 2 output Output of amplifier channel 2, which swings rail-to-rail.
8 VDD power_in Positive supply rail; the supply voltage VDD − VSS is limited to 36 V maximum in operation and 40 V absolute maximum.

Key specifications

Parameter Value
Manufacturer onsemi
Package TSSOP-8
Category Amplifiers/Comparators
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
Input Offset Voltage (NCS20072) at VS = 2.7 V VOS -3 1.3 3 mV 6
Input Offset Voltage (NCS20072) at VS = 2.7 V, over temperature VOS 4 mV 6
Input Bias Current (NCS20072) at VS = 2.7 V IIB 5 200 pA 6
Input Bias Current (NCS20072) at VS = 2.7 V, over temperature IIB 1500 pA 6
Input Offset Current (NCS20072) at VS = 2.7 V IOS 2 75 pA 6
Input Offset Current (NCS20072) at VS = 2.7 V, over temperature IOS 500 pA 6
Common Mode Rejection Ratio (NCS20072) at VS = 2.7 V CMRR 90 dB VCM = VSS + 0.2 V to VDD − 1.35 V 6
Open Loop Voltage Gain (NCS20072) at VS = 2.7 V AVOL 96 dB 6
Output Voltage High (NCS20072) at VS = 2.7 V VOH 0.006 0.15 V Voltage output swing from positive rail 6
Output Voltage Low (NCS20072) at VS = 2.7 V VOL 0.005 0.15 V Voltage output swing from negative rail 6
Power Supply Quiescent Current (NCS20072) at VS = 2.7 V IDD 405 525 µA Per channel, no load 7
Channel Separation (NCS20072), DC XTLK 100 dB DC 6
Input Offset Voltage (NCS20072) at VS = 5 V VOS -3 1.3 3 mV 8
Input Offset Voltage (NCS20072) at VS = 5 V, over temperature VOS 4 mV 7
Input Bias Current (NCS20072) at VS = 5 V IIB 5 200 pA 7
Input Bias Current (NCS20072) at VS = 5 V, over temperature IIB 1500 pA 7
Input Offset Current (NCS20072) at VS = 5 V IOS 2 75 pA 7
Input Offset Current (NCS20072) at VS = 5 V, over temperature IOS 500 pA 7
Common Mode Rejection Ratio (NCS20072) at VS = 5 V CMRR 102 dB VCM = VSS + 0.2 V to VDD − 1.35 V 8
Open Loop Voltage Gain (NCS20072) at VS = 5 V AVOL 96 dB 8
Output Voltage High (NCS20072) at VS = 5 V VOH 0.013 0.2 V Voltage output swing from positive rail 8
Output Voltage Low (NCS20072) at VS = 5 V VOL 0.01 0.1 V Voltage output swing from negative rail 8
Power Supply Quiescent Current (NCS20072) at VS = 5 V IDD 410 530 µA Per channel, no load 8
Input Offset Voltage (NCS20072) at VS = 10 V VOS -3 1.3 3 mV 9
Input Offset Voltage (NCS20072) at VS = 10 V, over temperature VOS 4 mV 9
Input Bias Current (NCS20072) at VS = 10 V IIB 5 200 pA 9
Input Bias Current (NCS20072) at VS = 10 V, over temperature IIB 1500 pA 9
Input Offset Current (NCS20072) at VS = 10 V IOS 2 75 pA 9
Input Offset Current (NCS20072) at VS = 10 V, over temperature IOS 500 pA 9
Common Mode Rejection Ratio (NCS20072) at VS = 10 V CMRR 110 dB VCM = VSS + 0.2 V to VDD − 1.35 V 9
Open Loop Voltage Gain (NCS20072) at VS = 10 V AVOL 98 dB 9
Output Voltage High (NCS20072) at VS = 10 V VOH 0.023 0.08 V Voltage output swing from positive rail 9
Output Voltage Low (NCS20072) at VS = 10 V VOL 0.022 0.3 V Voltage output swing from negative rail 9
Power Supply Quiescent Current (NCS20072) at VS = 10 V IDD 416 540 µA Per channel, no load 10
Input Offset Voltage (NCS20072) at VS = 36 V VOS -3 1.3 3 mV 10
Input Offset Voltage (NCS20072) at VS = 36 V, over temperature VOS 4 mV 10
Input Bias Current (NCS20072) at VS = 36 V IIB 5 200 pA 10
Input Bias Current (NCS20072) at VS = 36 V, over temperature IIB 2000 pA 10
Input Offset Current (NCS20072) at VS = 36 V IOS 2 75 pA 10
Input Offset Current (NCS20072) at VS = 36 V, over temperature IOS 1000 pA 10
Common Mode Rejection Ratio (NCS20072) at VS = 36 V CMRR 120 dB VCM = VSS + 0.2 V to VDD − 1.35 V 11
Open Loop Voltage Gain (NCS20072) at VS = 36 V AVOL 98 dB 11
Output Voltage High (NCS20072) at VS = 36 V VOH 0.074 0.1 V Voltage output swing from positive rail 11
Output Voltage Low (NCS20072) at VS = 36 V VOL 0.065 0.3 V Voltage output swing from negative rail 11
Power Supply Quiescent Current (NCS20072) at VS = 36 V IDD 465 570 µA Per channel, no load 12
Maximum Input Current IIN -10 10 mA 5
Maximum Output Current IO -100 100 mA Note 3 5
Supply Voltage (VDD, VSS) VS 40 V Note 4 5
Continuous Total Power Dissipation PD 200 mW Note 4 5
Maximum Junction Temperature TJ 150 °C 5
Storage Temperature Range TSTG -65 150 °C 5
ESD Capability, Human Body Model 2000 V Human Body Model, JS-001 5
ESD Capability, Machine Model (NCx20072) 150 V Machine Model, NCx20072 5
ESD Capability, Charged Device Model (NCx20072) 2000 V Charged Device Model (C6), NCx20072 5
Latch-Up Current ILU 100 mA JESD78 5
Operating Supply Voltage (Single Supply) VS 2.7 36 V Single supply 5
Operating Supply Voltage (Split Supply) VS 1.35 18 V Split supply, printed as ±1.35 (min) and ±18 (max) 5
Ambient Temperature TA -40 125 °C 5
Junction-to-Ambient Thermal Resistance, TSSOP-8 JA 253 °C/W Single Layer Board (Note 8) 5
Junction-to-Ambient Thermal Resistance, TSSOP-8 JA 194 °C/W Multi-Layer Board (Note 9) 5

CAD (KiCad official)

  • Symbol: NCS20072DTBR2G
  • Footprint: Package_SO:TSSOP-8_3x3mm_P0.65mm
  • 3D model: TSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: ncs20072dtbr2g-etched.step / ncs20072dtbr2g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ncs20072dtbr2g.step / ncs20072dtbr2g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (25 pp, sha256 dcd388200559389e, retrieved 2026-10-18, tier: lcsc)
  • 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