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MIC842HYC5-TR
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Microchip Tech Comparators, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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MIC842HYC5-TR
Microchip Tech · Comparators · SC-70-5
MIC842HYC5-TR from Microchip Tech, in a SC-70-5. 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 | INP | input | Threshold input that monitors an external voltage; OUT asserts low when VINP < VREF (1.240V typical). |
| 2 | GND | power_in | Ground reference for the device; the datasheet specifies a 1.5V to 5.5V supply range on VDD. |
| 3 | NC | unconnected | No Connect; not internally connected. |
| 4 | OUT | output | Active-Low, Push-Pull Output (H version); OUT asserts low when VINP < VREF and remains low until VINP > (VREF + VHYST), with maximum output voltage limited to VDD. |
| 5 | VDD | power_in | Power Supply Input; operating range is +1.5V to +5.5V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Microchip Tech |
| Package | SC-70-5 |
| Category | Amplifiers |
| 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 |
|---|---|---|---|---|---|---|---|
| Supply Current | IDD | 1.5 | 3 | µA | Output not asserted | 5 | |
| Input Leakage Current | IINP | 0.005 | 10 | nA | 5 | ||
| Reference Voltage | VREF | 1.225 | 1.24 | 1.256 | V | 0°C ≤ TA ≤ 85°C | 5 |
| Reference Voltage | VREF | 1.219 | 1.24 | 1.261 | V | -40°C ≤ TA ≤ 85°C | 5 |
| Hysteresis Voltage | VHYST | 8 | 20 | 35 | mV | MIC842 only | 5 |
| Propagation Delay | tD | 12 | 50 | µs | VINP = 1.352V to 1.128V | 5 | |
| Propagation Delay | tD | 8 | 50 | µs | VINP = 1.143V to 1.367V | 5 | |
| Output Voltage-Low | VOUT | 0.05 | 0.3 | V | ISINK = 1.6 mA, VDD ≥ 1.6V | 5 | |
| Output Voltage-Low | VOUT | 0.005 | 0.4 | V | ISINK = 100 µA, VDD ≥ 1.2V | 5 | |
| Supply Voltage | VDD | -0.3 | 7 | V | 4 | ||
| Input Voltage | VINP, VLTH, VHTH | 7 | V | 4 | |||
| Output Current | IOUT | -20 | 20 | mA | 4 | ||
| ESD Rating | 1 | kV | Human body model, 1.5 kΩ in series with 100 pF | 4 | |||
| Supply Voltage | VDD | 1.5 | 5.5 | V | 4 | ||
| Input Voltage | VINP, VLTH,VHTH | 0 | 6 | V | 4 | ||
| Maximum Junction Temperature | TJ | 150 | °C | Note 1 | 6 | ||
| Storage Temperature Range | TS | -65 | 150 | °C | 6 | ||
| Ambient Temperature Range | TA | -40 | 85 | °C | 6 | ||
| Lead Temperature | 260 | °C | Soldering, 10s | 6 | |||
| SC-70-5 Package Thermal Resistance | JA | 256.5 | °C/W | 6 |
CAD (KiCad official)
- Symbol:
MIC842HYC5-TR - Footprint:
Package_TO_SOT_SMD:SOT-353_SC-70-5 - 3D model: SC-70-5 (KiCad packages3D, STEP)
- 3D model files:
mic842hyc5-tr-etched.step/mic842hyc5-tr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mic842hyc5-tr.step/mic842hyc5-tr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Microchip Tech datasheet (20 pp, sha256
7c34287fac6ee93b, retrieved 2026-10-27, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusoff(skipped (clean text read)), 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).
# MIC842HYC5-TR
**Microchip Tech** · Comparators · SC-70-5
MIC842HYC5-TR from Microchip Tech, in a SC-70-5. 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 | INP | input | Threshold input that monitors an external voltage; OUT asserts low when VINP < VREF (1.240V typical). |
| 2 | GND | power_in | Ground reference for the device; the datasheet specifies a 1.5V to 5.5V supply range on VDD. |
| 3 | NC | unconnected | No Connect; not internally connected. |
| 4 | OUT | output | Active-Low, Push-Pull Output (H version); OUT asserts low when VINP < VREF and remains low until VINP > (VREF + VHYST), with maximum output voltage limited to VDD. |
| 5 | VDD | power_in | Power Supply Input; operating range is +1.5V to +5.5V. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Microchip Tech |
| Package | SC-70-5 |
| Category | Amplifiers |
| 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 |
|---|---|---|---|---|---|---|---|
| Supply Current | IDD | | 1.5 | 3 | µA | Output not asserted | 5 |
| Input Leakage Current | IINP | | 0.005 | 10 | nA | | 5 |
| Reference Voltage | VREF | 1.225 | 1.24 | 1.256 | V | 0°C ≤ TA ≤ 85°C | 5 |
| Reference Voltage | VREF | 1.219 | 1.24 | 1.261 | V | -40°C ≤ TA ≤ 85°C | 5 |
| Hysteresis Voltage | VHYST | 8 | 20 | 35 | mV | MIC842 only | 5 |
| Propagation Delay | tD | | 12 | 50 | µs | VINP = 1.352V to 1.128V | 5 |
| Propagation Delay | tD | | 8 | 50 | µs | VINP = 1.143V to 1.367V | 5 |
| Output Voltage-Low | VOUT | | 0.05 | 0.3 | V | ISINK = 1.6 mA, VDD ≥ 1.6V | 5 |
| Output Voltage-Low | VOUT | | 0.005 | 0.4 | V | ISINK = 100 µA, VDD ≥ 1.2V | 5 |
| Supply Voltage | VDD | -0.3 | | 7 | V | | 4 |
| Input Voltage | VINP, VLTH, VHTH | | | 7 | V | | 4 |
| Output Current | IOUT | -20 | | 20 | mA | | 4 |
| ESD Rating | | | | 1 | kV | Human body model, 1.5 kΩ in series with 100 pF | 4 |
| Supply Voltage | VDD | 1.5 | | 5.5 | V | | 4 |
| Input Voltage | VINP, VLTH,VHTH | 0 | | 6 | V | | 4 |
| Maximum Junction Temperature | TJ | | | 150 | °C | Note 1 | 6 |
| Storage Temperature Range | TS | -65 | | 150 | °C | | 6 |
| Ambient Temperature Range | TA | -40 | | 85 | °C | | 6 |
| Lead Temperature | | | | 260 | °C | Soldering, 10s | 6 |
| SC-70-5 Package Thermal Resistance | JA | | 256.5 | | °C/W | | 6 |
## CAD (KiCad official)
- Symbol: `MIC842HYC5-TR`
- Footprint: `Package_TO_SOT_SMD:SOT-353_SC-70-5`
- 3D model: SC-70-5 (KiCad packages3D, STEP)
- 3D model files: `mic842hyc5-tr-etched.step` / `mic842hyc5-tr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `mic842hyc5-tr.step` / `mic842hyc5-tr.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Microchip Tech datasheet](docs/mic842hyc5-tr-datasheet.pdf) (20 pp, sha256 `7c34287fac6ee93b`, retrieved 2026-10-27, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `off` (skipped (clean text read)), 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](docs/mic842hyc5-tr-datasheet.pdf)