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LM393L-D08-T
Public Made by Adomby adom
UTC(Unisonic Tech) Comparators, DIP-8. 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
markdownLM393L-D08-T
UTC(Unisonic Tech) · Comparators · DIP-8
LM393L-D08-T from UTC(Unisonic Tech), in a DIP-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 | Open-collector output of comparator 1, with sink current of 6 mA min and 18 mA typ (Vo<1.5V) and leakage of 1.0 µA max at 30V. |
| 2 | IN 1(-) | input | Inverting input of comparator 1, with input voltage range -0.3 to +36 V and common-mode range of 0 to VCC-1.5 V. |
| 3 | IN 1(+) | input | Non-inverting input of comparator 1, with input voltage range -0.3 to +36 V and common-mode range of 0 to VCC-1.5 V. |
| 4 | GND | power_in | Ground reference for the device; the negative supply when operating from dual supplies. |
| 5 | IN 2(+) | input | Non-inverting input of comparator 2, with input voltage range -0.3 to +36 V and common-mode range of 0 to VCC-1.5 V. |
| 6 | IN 2(-) | input | Inverting input of comparator 2, with input voltage range -0.3 to +36 V and common-mode range of 0 to VCC-1.5 V. |
| 7 | OUT 2 | output | Open-collector output of comparator 2, with sink current of 6 mA min and 18 mA typ (Vo<1.5V) and leakage of 1.0 µA max at 30V. |
| 8 | VCC | power_in | Positive supply, operating range 2V to 36V (or ±1 to ±18V dual), absolute maximum ±18 or 36 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | UTC(Unisonic Tech) |
| Package | DIP-8 |
| Category | Amplifiers |
| 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 | VI(OFF) | 1 | 5 | mV | VCC=5.0V, TA=25C, VCM=0V to VCC-1.5V, VO(P)=1.4V, RS=0Ω | 3 | |
| Output Saturation Voltage | VSAT | 160 | 400 | mV | VI(-)>1V, VI(+)=0V, ISINK=4mA | 3 | |
| Input Common Mode Voltage | VI(CM) | 0 | V | VCC=30V; max printed as VCC-1.5 | 3 | ||
| Large Signal Voltage Gain | GV | 50 | 200 | V/mV | VCC=15V, RL≧15KΩ | 3 | |
| Power Supply Current | ICC | 0.8 | 2.5 | mA | RL=∞, VCC=30V | 3 | |
| Power Supply Current | ICC | 0.6 | 1 | mA | RL=∞ | 3 | |
| Input Offset Current | II(OFF) | 5 | 50 | nA | 3 | ||
| Input Bias Current | II(BIAS) | 65 | 250 | nA | 3 | ||
| Output Sink Current | IO(SINK) | 6 | 18 | mA | VI(-)>1V, VI(+)=0V, Vo(p)<1.5V | 3 | |
| Output Leakage Current | IO(LEAK) | 0.1 | nA | VI(+)=1V, VI(-)=0, Vo(p)=5V | 3 | ||
| Output Leakage Current | IO(LEAK) | 1 | μA | Vo(p)=30V | 3 | ||
| Large Signal Response Time | tR | 350 | ns | VIN=TTL logic swing, VREF=1.4V, VRL=5V, RL=5.1kΩ | 3 | ||
| Response Time | tR | 1400 | ns | VRL=5V, RL=5.1kΩ | 3 | ||
| Supply Voltage | VCC | 36 | V | printed ±18 or 36 | 3 | ||
| Differential Input Voltage | VI(DIFF) | -36 | 36 | V | 3 | ||
| Input Voltage | VIN | -0.3 | 36 | V | 3 | ||
| Power Dissipation DIP-8 | PD | 600 | mW | DIP-8 | 3 | ||
| Operating Temperature Range | TOPR | -20 | 85 | C | 3 | ||
| Storage Temperature Range | TSTG | -65 | 150 | C | 3 |
CAD (KiCad official)
- Symbol:
LM393L-D08-T - Footprint:
Package_DIP:DIP-8_W7.62mm - 3D model: DIP-8 (KiCad packages3D, STEP)
- 3D model files:
lm393l-d08-t-etched.step/lm393l-d08-t-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lm393l-d08-t.step/lm393l-d08-t.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: UTC(Unisonic Tech) datasheet (5 pp, sha256
4616ef1480497d4e, retrieved 2026-10-23, 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).