component
ts3704ipt
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STMicroelectronics Comparators, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.
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README.mdadded+63@@ -0,0 +1,63 @@+# TS3704IPT++**STMicroelectronics** · Comparators · TSSOP-14++TS3704IPT from STMicroelectronics, in a TSSOP-14. 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 | OUT2 | output | Comparator 2 push-pull CMOS output. Drives high to VCC+ or low to VCC- without an external pull-up resistor. IOH/IOL guaranteed at ±4 mA. |+| 2 | OUT1 | output | Comparator 1 push-pull CMOS output. Drives high to VCC+ or low to VCC- without an external pull-up resistor. IOH/IOL guaranteed at ±4 mA. |+| 3 | VCC+ | power_in | Positive supply rail. Single-supply range 2.7 V to 16 V (TS3704C/I) or dual-supply ±1.35 V to ±8 V. Absolute maximum 18 V. |+| 4 | IN1- | input | Comparator 1 inverting input. Very high input impedance (~10^12 Ω typ.), input bias current 1 pA typ. Common-mode range includes GND (0 V to VCC+ - 1.5 V). |+| 5 | IN1+ | input | Comparator 1 non-inverting input. Very high input impedance (~10^12 Ω typ.), input bias current 1 pA typ. Common-mode range includes GND (0 V to VCC+ - 1.5 V). |+| 6 | IN2- | input | Comparator 2 inverting input. Very high input impedance (~10^12 Ω typ.), input bias current 1 pA typ. Common-mode range includes GND (0 V to VCC+ - 1.5 V). |+| 7 | IN2+ | input | Comparator 2 non-inverting input. Very high input impedance (~10^12 Ω typ.), input bias current 1 pA typ. Common-mode range includes GND (0 V to VCC+ - 1.5 V). |+| 8 | IN3+ | input | Comparator 3 non-inverting input. Very high input impedance (~10^12 Ω typ.), input bias current 1 pA typ. Common-mode range includes GND (0 V to VCC+ - 1.5 V). |+| 9 | IN3- | input | Comparator 3 inverting input. Very high input impedance (~10^12 Ω typ.), input bias current 1 pA typ. Common-mode range includes GND (0 V to VCC+ - 1.5 V). |+| 10 | IN4+ | input | Comparator 4 non-inverting input. Very high input impedance (~10^12 Ω typ.), input bias current 1 pA typ. Common-mode range includes GND (0 V to VCC+ - 1.5 V). |+| 11 | IN4- | input | Comparator 4 inverting input. Very high input impedance (~10^12 Ω typ.), input bias current 1 pA typ. Common-mode range includes GND (0 V to VCC+ - 1.5 V). |+| 12 | VCC- | power_in | Negative supply / ground reference. Tie to GND for single-supply operation or to the negative rail for dual-supply operation (±1.35 V to ±8 V). |+| 13 | OUT4 | output | Comparator 4 push-pull CMOS output. Drives high to VCC+ or low to VCC- without an external pull-up resistor. IOH/IOL guaranteed at ±4 mA. |+| 14 | OUT3 | output | Comparator 3 push-pull CMOS output. Drives high to VCC+ or low to VCC- without an external pull-up resistor. IOH/IOL guaranteed at ±4 mA. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | TSSOP-14 |+| Category | Op-amp/Cmp |+| Pins | 14 |++## Ordering variants++- `TS3704IPT`+- `TS3704IPTMPT`+- `TS3704IPTCD`+- `TS3704IPTCDT`+- `TS3704IPTID`+- `TS3704IPTIDT`+- `TS3704IPTMD`+- `TS3704IPTMDT`+- `TS3704IPTCN`+- `TS3704IPTIN`+- `TS3704IPTMN`++## CAD (KiCad official)++- Symbol: `TS3704IPT`+- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`+- 3D model: TSSOP-14 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [STMicroelectronics datasheet](https://www.st.com/resource/en/datasheet/ts3704ipt.pdf) (None pp, sha256 `1d84618a02132adf`, retrieved 2026-08-17, tier: manufacturer)+- **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/ts3704ipt-datasheet.pdf)
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