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LT1116CS8#PBF
Public Made by Adomby adom
Analog Devices Comparators, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
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LT1116CS8#PBF
Analog Devices · Comparators · SO-8
LT1116CS8#PBF from Analog Devices, in a SO-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 | V+ | power_in | Positive supply, typically 5V, with an absolute maximum of 7V relative to GND. |
| 2 | +IN | input | Non-inverting input with a common mode range from V- up to 2.5V below V+, and may exceed the positive supply up to 15V without damage. |
| 3 | -IN | input | Inverting input with a common mode range from V- up to 2.5V below V+, and may exceed the positive supply up to 15V without damage. |
| 4 | V- | power_in | Negative supply, from -7V to GND (tie to GND for single 5V supply operation). |
| 5 | LATCH ENABLE | input | TTL-compatible latch input that holds the output state when driven high, floats high if disconnected, and must be driven low for flow-through operation. |
| 6 | GND | power_in | Ground reference for the TTL-compatible outputs and latch input. |
| 7 | Q OUT | output | TTL-compatible complementary output with active drive in both directions, rated to ±20mA continuous output current. |
| 8 | Q̄ OUT | output | Complementary TTL-compatible output with active drive in both directions, rated to ±20mA continuous output current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SO-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 | VOS | 1 | 3 | mV | RS ≤ 100Ω (Note 2) | 3 | |
| Input Offset Voltage (full temp range) | VOS | 3.5 | mV | RS ≤ 100Ω (Note 2), over full temperature range | 3 | ||
| Input Offset Current | IOS | 0.5 | 2 | µA | (Note 2) | 3 | |
| Input Bias Current, Sourcing | IB | 10 | 20 | µA | (Note 3) | 3 | |
| Input Voltage Range, single 5V supply | 0 | 2.5 | V | Single 5V Supply | 3 | ||
| Common Mode Rejection Ratio | CMRR | 75 | 90 | dB | -5V ≤ VCM ≤ 2.5V, VS = ±5V | 3 | |
| Common Mode Rejection Ratio | CMRR | 65 | 90 | dB | 0V ≤ VCM ≤ 2.5V | 3 | |
| Power Supply Rejection Ratio, positive | PSRR | 60 | 75 | dB | Positive Supply, 4.6V ≤ V+ ≤ 5.4V | 3 | |
| Power Supply Rejection Ratio, negative | PSRR | 80 | 100 | dB | Negative Supply, -7 ≤ V- ≤ -2V | 3 | |
| Small Signal Voltage Gain | AV | 1400 | 3000 | V/V | 1V ≤ VOUT ≤ 2V | 3 | |
| Positive Supply Current | I+ | 27 | 38 | mA | 3 | ||
| Negative Supply Current | I- | 5 | 7 | mA | 3 | ||
| Output High Voltage | VOH | 2.7 | 3.4 | V | ISOURCE = 1mA | 3 | |
| Output High Voltage | VOH | 2.4 | 3 | V | ISOURCE = 10mA | 3 | |
| Output Low Voltage | VOL | 0.3 | 0.5 | V | ISINK = 4mA | 3 | |
| Output Low Voltage | VOL | 0.4 | 0.5 | V | ISINK = 10mA | 3 | |
| Positive Latch Threshold | VIH | 2 | V | 3 | |||
| Latch Threshold | VIL | 0.8 | V | 3 | |||
| Latch Input Current | IIL | -20 | -500 | µA | VLATCH = 0V | 3 | |
| Propagation Delay | tPD | 12 | 16 | ns | ∆VIN = 100mV, OD = 5mV (Note 4) | 3 | |
| Propagation Delay (full temp range) | tPD | 18 | ns | ∆VIN = 100mV, OD = 5mV (Note 4), over full temperature range | 3 | ||
| Propagation Delay | tPD | 10 | 14 | ns | ∆VIN = 100mV, OD = 20mV (Note 4) | 3 | |
| Propagation Delay (full temp range) | tPD | 16 | ns | ∆VIN = 100mV, OD = 20mV (Note 4), over full temperature range | 3 | ||
| Supply Voltage (V+) to GND | V+ | 7 | V | 2 | |||
| Negative Supply Voltage (V-) | V- | -7 | 0 | V | -7V to GND | 2 | |
| Differential Input Voltage | -15 | 15 | V | ±15V | 2 | ||
| Input Voltage (Either Input) | -0.3 | 15 | V | (V-) -0.3V to 15V | 2 | ||
| Output Current (Continuous) | -20 | 20 | mA | ± 20mA | 2 | ||
| Operating Temperature Range | 0 | 70 | °C | 2 | |||
| Storage Temperature Range | -65 | 150 | °C | 2 | |||
| Maximum Junction Temperature | TJMAX | 100 | °C | S8 package | 2 | ||
| Thermal Resistance, Junction to Ambient | θJA | 160 | °C/W | S8 package | 2 | ||
| Input Offset Voltage Drift | ΔVOS/ΔT | 5 | µV/°C | 3 | |||
| Differential Propagation Delay | ∆tPD | 3 | ns | ∆VIN = 100mV, OD = 5mV (Note 4) | 3 | ||
| Latch Set-Up Time | tSU | 2 | ns | (Note 5) | 3 | ||
| Latch Hold Time | tH | 2 | ns | (Note 5) | 3 |
CAD (KiCad official)
- Symbol:
LT1116CS8#PBF - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SO-8 (KiCad packages3D, STEP)
- 3D model files:
lt1116cs8-pbf-etched.step/lt1116cs8-pbf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lt1116cs8-pbf.step/lt1116cs8-pbf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (10 pp, sha256
08fe5f314241412e, retrieved 2026-10-31, 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).