GT8052M8

@@ -0,0 +1,49 @@+# GT8052M8++**GTIC** · Operational Amplifier · MSOP-8++GT8052M8 from GTIC, in a MSOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | OUTA | output | Output of channel A op-amp. Class-AB rail-to-rail output stage; typical swing within 20 mV of the supply rails with RL=1kΩ. Sources up to 160 mA and sinks up to 110 mA at VCC=5V. |+| 2 | -INA | input | Inverting input of channel A. High-impedance CMOS input (~10^13 Ω differential); input bias current ±1 pA typical. Input signals swinging more than 0.3 V beyond the supply rails should be current-limited to ≤10 mA (internal ESD clamp diodes to V+/V-). |+| 3 | +INA | input | Non-inverting input of channel A. Common-mode input range extends from (V-)-0.3V to (V+)-1.4V (spec'd -0.3V to 3.6V at VCC=5V). Input bias current ±1 pA typical. |+| 4 | V- | power_in | Negative (lowest) power supply. Ground in single-supply operation or negative rail in dual-supply operation. Total supply VS = (V+) - (V-) must be ≤ 6.5 V absolute max, 2.5 V to 5.5 V recommended. |+| 5 | +INB | input | Non-inverting input of channel B. Common-mode input range extends from (V-)-0.3V to (V+)-1.4V. Input bias current ±1 pA typical. |+| 6 | -INB | input | Inverting input of channel B. High-impedance CMOS input; input signals swinging more than 0.3V beyond the supply rails should be current-limited to ≤10 mA to protect the internal clamp diodes. |+| 7 | OUTB | output | Output of channel B op-amp. Class-AB rail-to-rail output stage; sources up to 160 mA and sinks up to 110 mA at VCC=5V; output swings within 20 mV of the supply rails. |+| 8 | V+ | power_in | Positive (highest) power supply. Recommended operating range 2.5 V to 5.5 V single-supply (V- = GND) or ±1.25V to ±2.75V dual-supply. Quiescent current 3.1 mA typical per amplifier (6.2 mA typical total for the dual device). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | GTIC |+| Package | MSOP-8 |+| Category | Op-amp/Cmp |+| Pins | 8 |++## Ordering variants++- `GT8052M8`+- `GT8052M8F8`+- `GT8052M8P8`++## CAD (KiCad official)++- Symbol: `GT8052M8`+- Footprint: `Package_SO:MSOP-8_3x3mm_P0.65mm`+- 3D model: MSOP-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [GTIC datasheet](docs/gt8052m8-datasheet.pdf) (20 pp, sha256 `1e61b585b54c50ed`, retrieved 2026-08-17, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/gt8052m8-datasheet.pdf)

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