component
MC3302DR2G
Public Made by Adomby adom
onsemi Comparators, SOIC-14. Pinout cross-checked by two models against 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
markdownMC3302DR2G
onsemi · Comparators · SOIC-14
MC3302DR2G from onsemi, in a SOIC-14. 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 | Output 2 | output | Comparator 2 output, sinks a minimum of 6.0 mA at VO ≤ 1.5 V with 130 mV typical saturation voltage at 4.0 mA. |
| 2 | Output 1 | output | Comparator 1 output, sinks a minimum of 6.0 mA at VO ≤ 1.5 V with 130 mV typical saturation voltage at 4.0 mA. |
| 3 | VCC | power_in | Positive supply, 3.0 V to 36 V single supply for the family, with an MC3302 maximum rating of +30 V or ±15 V. |
| 4 | - Input 1 | input | Inverting input of comparator 1, common mode range 0 V to VCC − 1.5 V. |
| 5 | + Input 1 | input | Non-inverting input of comparator 1, common mode range 0 V to VCC − 1.5 V. |
| 6 | - Input 2 | input | Inverting input of comparator 2, common mode range 0 V to VCC − 1.5 V. |
| 7 | + Input 2 | input | Non-inverting input of comparator 2, common mode range 0 V to VCC − 1.5 V. |
| 8 | - Input 3 | input | Inverting input of comparator 3, common mode range 0 V to VCC − 1.5 V. |
| 9 | + Input 3 | input | Non-inverting input of comparator 3, common mode range 0 V to VCC − 1.5 V. |
| 10 | - Input 4 | input | Inverting input of comparator 4, common mode range 0 V to VCC − 1.5 V. |
| 11 | + Input 4 | input | Non-inverting input of comparator 4, common mode range 0 V to VCC − 1.5 V. |
| 12 | GND | power_in | Ground, with input common mode range extending down to GND. |
| 13 | Output 4 | output | Comparator 4 output, sinks a minimum of 6.0 mA at VO ≤ 1.5 V with 130 mV typical saturation voltage at 4.0 mA. |
| 14 | Output 3 | output | Comparator 3 output, sinks a minimum of 6.0 mA at VO ≤ 1.5 V with 130 mV typical saturation voltage at 4.0 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | SOIC-14 |
| Category | Amplifiers |
| Pins | 14 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Power Supply Voltage | VCC | 30 | Vdc | MC3302; +30 or ±15 | 2 | ||
| Input Differential Voltage Range | VIDR | 30 | Vdc | MC3302 | 2 | ||
| Input Common Mode Voltage Range | VICMR | -0.3 | 36 | Vdc | 2 | ||
| Power Dissipation | PD | 1 | W | TA = 25°C, plastic package | 2 | ||
| Junction Temperature | TJ | 150 | °C | 2 | |||
| Operating Ambient Temperature Range | TA | -40 | 85 | °C | MC3302 | 2 | |
| Storage Temperature Range | Tstg | -65 | 150 | °C | 2 | ||
| Input Offset Voltage | VIO | -20 | 3 | 20 | mVdc | VCC = 5.0 Vdc, TA = 25°C | 3 |
| Input Bias Current | IIB | 25 | 500 | nA | VCC = 5.0 Vdc, TA = 25°C, output in analog range | 3 | |
| Input Offset Current | IIO | -100 | 3 | 100 | nA | VCC = 5.0 Vdc, TA = 25°C | 3 |
| Supply Current | ICC | 0.8 | 2 | mA | RL = ∞ (for all comparators) | 3 | |
| Supply Current | ICC | 1 | 2.5 | mA | RL = ∞, VCC = 30 Vdc | 3 | |
| Voltage Gain | AVOL | 25 | 100 | V/mV | RL ≥ 15 k, VCC = 15 Vdc | 3 | |
| Large Signal Response Time | 300 | ns | VI = TTL Logic Swing, Vref = 1.4 Vdc, VRL = 5.0 Vdc, RL = 5.1 k | 3 | |||
| Response Time | 1.3 | s | VRL = 5.0 Vdc, RL = 5.1 k | 3 | |||
| Output Sink Current | ISink | 6 | 16 | mA | VI(−) ≥ +1.0 Vdc, VI(+) = 0, VO ≤ 1.5 Vdc | 3 | |
| Saturation Voltage | Vsat | 130 | 500 | mV | VI(−) ≥ +1.0 Vdc, VI(+) = 0, Isink ≤ 4.0 mA | 3 | |
| Output Leakage Current | IOL | 0.1 | nA | VI(+) ≥ +1.0 Vdc, VI(−) = 0, VO = +5.0 Vdc | 3 | ||
| Input Offset Voltage (Tlow to Thigh) | VIO | -40 | 40 | mVdc | VCC = 5.0 Vdc, TA = −40°C to +85°C | 4 | |
| Input Bias Current (Tlow to Thigh) | IIB | 1000 | nA | VCC = 5.0 Vdc, TA = −40°C to +85°C, output in analog range | 4 | ||
| Input Offset Current (Tlow to Thigh) | IIO | -300 | 300 | nA | VCC = 5.0 Vdc, TA = −40°C to +85°C | 4 | |
| Saturation Voltage (Tlow to Thigh) | Vsat | 700 | mV | VI(−) ≥ +1.0 Vdc, VI(+) = 0, Isink ≤ 4.0 mA, TA = −40°C to +85°C | 4 | ||
| Output Leakage Current (Tlow to Thigh) | IOL | 1 | A | VI(+) ≥ +1.0 Vdc, VI(−) = 0, VO = 30 Vdc, TA = −40°C to +85°C | 4 |
CAD (KiCad official)
- Symbol:
MC3302DR2G - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOIC-14 (KiCad packages3D, STEP)
- 3D model files:
mc3302dr2g-etched.step/mc3302dr2g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mc3302dr2g.step/mc3302dr2g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (11 pp, sha256
7216f29f84b95653, retrieved 2026-10-26, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-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).