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MIC7300YM5-TR

Microchip Tech · Operational Amplifier · SOT-23-5

MIC7300YM5-TR from Microchip Tech, in a SOT-23-5. 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 output Amplifier output, which the datasheet states can source and sink more than 80mA peak with a 5V supply.
2 V- power_in Negative supply for split-supply operation, or ground for single-supply operation; total supply (V+ to V-) is 2.2V to 10V.
3 IN+ input Noninverting input, which tolerates overdrive at least 300mV beyond either rail without phase inversion.
4 IN- input Inverting input; if the absolute maximum input voltage is exceeded, input current should be limited to ±5mA maximum.
5 V+ power_in Positive supply; operating supply range is 2.2V to 10V (V+ to V-), with an absolute maximum of 12V.

Key specifications

Parameter Value
Manufacturer Microchip Tech
Package SOT-23-5
Category Amplifiers/Comparators
Pins 5

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 VOS 1 9 mV 2
Common-Mode Rejection Ratio CMRR 45 65 dB 0V ≤ VCM ≤ 2.2V, Note 9 2
Input Common-Mode Voltage (input low) VCM -0.3 0 V input low, CMRR ≥ 45dB 2
Input Common-Mode Voltage (input high) VCM 2.2 2.5 V input high, CMRR ≥ 45dB 2
Power Supply Rejection Ratio ±PSRR 55 75 dB VV+ = VV- = 1.1V to 2.5V, VCM = 0 2
Output Swing (output high, RL = 100k) VO 0.15 1 mV output high, RL = 100k 2
Output Swing (output low, RL = 100k) VO 0.15 1 mV output low, RL = 100k 2
Output Swing (output high, RL = 2k) VO 10 33 mV output high, RL = 2k 2
Output Swing (output low, RL = 2k) VO 10 33 mV output low, RL = 2k 2
Output Swing (output high, RL = 600Ω) VO 33 110 mV output high, RL = 600Ω 2
Output Swing (output low, RL = 600Ω) VO 33 110 mV output low, RL = 600Ω 2
Output Short Circuit Current ISC 20 40 mA sinking or sourcing, Note 8 2
Supply Current IS 0.7 2 mA VOUT = V+/2 2
Input Offset Voltage VOS 1 9 mV 3
Common-Mode Rejection Ratio CMRR 50 70 dB 0V ≤ VCM ≤ 3.0V, Note 9 3
Input Common-Mode Voltage (input low) VCM -0.3 0 V input low, CMRR ≥ 50dB 3
Input Common-Mode Voltage (input high) VCM 3 3.3 V input high, CMRR ≥ 50dB 3
Power Supply Rejection Ratio ±PSRR 55 75 dB VV+ = VV- = 1.5V to 5.0V, VCM = 0 3
Output Swing (output high, RL = 100k) VOUT 0.2 1 mV output high, RL = 100k 3
Output Swing (output low, RL = 100k) VOUT 0.2 1 mV output low, RL = 100k 3
Output Swing (output high, RL = 2k) VOUT 10 33 mV output high, RL = 2k 3
Output Swing (output low, RL = 2k) VOUT 10 33 mV output low, RL = 2k 3
Output Swing (output high, RL = 600Ω) VOUT 33 110 mV output high, RL = 600Ω 3
Output Swing (output low, RL = 600Ω) VOUT 33 110 mV output low, RL = 600Ω 3
Output Short Circuit Current ISC 60 95 mA sinking or sourcing, Note 8 3
Supply Current IS 0.8 2.2 mA 3
Input Offset Voltage VOS 1 9 mV 4
Common-Mode Rejection Ratio CMRR 55 80 dB 0V ≤ VCM ≤ 5V, Note 9 4
Input Common-Mode Voltage (input low) VCM -0.3 0 V input low, CMRR ≥ 55dB 4
Input Common-Mode Voltage (input high) VCM 5 5.3 V input high, CMRR ≥ 55dB 4
Power Supply Rejection Ratio ±PSRR 55 75 dB VV+ = VV- = 2.5V to 5.0V, VCM = 0 4
Output Swing (output high, RL = 100k) VOUT 0.3 1 mV output high, RL = 100k 4
Output Swing (output low, RL = 100k) VOUT 0.3 1 mV output low, RL = 100k 4
Output Swing (output high, RL = 2k) VOUT 15 50 mV output high, RL = 2k 4
Output Swing (output low, RL = 2k) VOUT 15 50 mV output low, RL = 2k 4
Output Swing (output high, RL = 600Ω) VOUT 50 165 mV output high, RL = 600Ω 4
Output Swing (output low, RL = 600Ω) VOUT 50 165 mV output low, RL = 600Ω 4
Output Short Circuit Current ISC 85 105 mA sinking or sourcing, Note 8 4
Supply Current IS 1 2.8 mA VOUT = V+/2 4
Input Offset Voltage VOS 1 9 mV 5
Common-Mode Rejection Ratio CMRR 60 85 dB 0V ≤ VCM ≤ 10V, Note 9 5
Input Common-Mode Voltage (input low) VCM -0.3 0 V input low, V+ = 10V, CMRR ≥ 60dB 5
Input Common-Mode Voltage (input high) VCM 10 10.3 V input high, V+ = 10V, CMRR ≥ 60dB 5
Power Supply Rejection Ratio ±PSRR 55 75 dB VV+ = VV- = 2.5V to 5.0V, VCM = 0 5
Large Signal Voltage Gain (RL = 2k) AV 80 340 V/mV sourcing or sinking, RL = 2k, Note 10 5
Large Signal Voltage Gain (RL = 600Ω) AV 15 300 V/mV sourcing or sinking, RL = 600Ω, Note 10 5
Output Swing (output high, RL = 100k) VOUT 0.5 1.5 mV output high, RL = 100k 5
Output Swing (output low, RL = 100k) VOUT 0.5 1.5 mV output low, RL = 100k 5
Output Swing (output high, RL = 2k) VOUT 24 80 mV output high, RL = 2k 5
Output Swing (output low, RL = 2k) VOUT 24 80 mV output low, RL = 2k 5
Output Swing (output high, RL = 600Ω) VOUT 80 270 mV output high, RL = 600Ω 5
Output Swing (output low, RL = 600Ω) VOUT 80 270 mV output low, RL = 600Ω 5
Output Short Circuit Current ISC 90 115 mA sinking or sourcing, Notes 8 5
Supply Current IS 1.5 4 mA VOUT = V+/2 5
Supply Voltage (absolute maximum) VV+, VV- 12 V 2
Differential Input Voltage (absolute maximum) VIN+, VIN- -12 12 V 2
Junction Temperature (absolute maximum) TJ 150 °C 2
Supply Voltage (operating range) VV+, VV- 2.2 10 V 2
Junction Temperature (operating range) TJ -40 85 °C 2
Package Thermal Resistance, junction-to-ambient (SOT-23-5) θJA 260 °C/W Note 5: part soldered on printed-circuit board 2

CAD (KiCad official)

  • Symbol: MIC7300YM5-TR
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: mic7300ym5-tr-etched.step / mic7300ym5-tr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mic7300ym5-tr.step / mic7300ym5-tr.glb are the bare package body.

Provenance

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

  • Datasheet: Microchip Tech datasheet (13 pp, sha256 507da34d96d554a4, retrieved 2026-10-19, 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