# TS507ILT

**STMicroelectronics** · Operational Amplifier · SOT-23-5

TS507ILT from STMicroelectronics, in a SOT-23-5. 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 | OUT | output | Amplifier output with rail-to-rail swing between VDD and VCC; output drive limits are given in Table 3 of the datasheet. |
| 2 | VDD | power_in | Negative supply rail and 0 V reference for the device; all input and output voltages are referenced to this pin. |
| 3 | Non Inverting Input | input | Non-inverting input; common-mode range is VDD to VCC and the input voltage must stay between VDD-0.3 V and VCC+0.3 V. |
| 4 | Inverting Input | input | Inverting input; common-mode range is VDD to VCC and the input voltage must stay between VDD-0.3 V and VCC+0.3 V. |
| 5 | VCC | power_in | Positive supply, operating from 2.7 V to 5.5 V above VDD, with an absolute maximum of 6 V relative to VDD. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOT-23-5 |
| Category | Amplifiers/Comparators |
| 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 voltage (absolute maximum) | VCC |  |  | 6 | V | Value with respect to VDD pin | 3 |
| Differential input voltage (absolute maximum) | Vid | -2.5 |  | 2.5 | V |  | 3 |
| Storage temperature | Tstg | -65 |  | 150 | °C |  | 3 |
| Maximum junction temperature | Tj |  |  | 150 | °C |  | 3 |
| ESD human body model |  |  |  | 5 | kV | HBM | 3 |
| ESD machine model |  |  |  | 300 | V | MM | 3 |
| ESD charged device model |  |  |  | 2 | kV | CDM | 3 |
| Supply voltage (recommended operating) | VCC | 2.7 |  | 5.5 | V | Value with respect to VDD pin | 3 |
| Differential input voltage (recommended operating) | Vid | -2.5 |  | 2.5 | V |  | 3 |
| Operating free air temperature range (TS507I) | Toper | -40 |  | 125 | °C | TS507I grade | 3 |
| Input offset voltage | Vio |  | 25 | 100 | µV | VCC=+5 V; Vicm = 0 to 3.8 V, T=25 °C | 4 |
| Input offset voltage | Vio |  |  | 400 | µV | VCC=+5 V; Vicm = 0 to 3.8 V, TS507I full temperature range | 4 |
| Input offset voltage | Vio |  |  | 450 | µV | VCC=+5 V; Vicm = 0 V to 5 V, T=25 °C | 4 |
| Input offset voltage | Vio |  |  | 750 | µV | VCC=+5 V; Vicm = 0 V to 5 V, TS507I full temperature range | 4 |
| Input bias current | Iib |  | 8 | 70 | nA | VCC=+5 V; T = 25 °C | 4 |
| Input bias current | Iib |  |  | 110 | nA | VCC=+5 V; TS507I full temperature range | 4 |
| Input offset current | Iio |  | 2 | 25 | nA | VCC=+5 V; T = 25 °C | 4 |
| Input offset current | Iio |  |  | 50 | nA | VCC=+5 V; TS507I full temperature range | 4 |
| Common mode rejection ratio | CMRR | 94 | 115 |  | dB | VCC=+5 V; 20 log (ΔVicm/ΔVio), Vicm from 0 V to 3.8 V, T=25 °C | 4 |
| Common mode rejection ratio | CMRR | 91 |  |  | dB | VCC=+5 V; Vicm from 0 V to 3.8 V, TS507I full temperature range | 4 |
| Common mode rejection ratio | CMRR | 96 |  |  | dB | VCC=+5 V; Vicm from 0 V to 5 V | 4 |
| Power supply rejection ratio | PSRR | 91 | 105 |  | dB | VCC=+5 V; VCC from 2.7 V to 5.5 V, Vicm=Vcc/2, T=25 °C | 4 |
| Power supply rejection ratio | PSRR | 89 |  |  | dB | VCC=+5 V; VCC from 2.7 V to 5.5 V, Vicm=Vcc/2, TS507I full temperature range | 4 |
| Large signal voltage gain | Avd | 98 | 131 |  | dB | VCC=+5 V; RL = 10 kΩ, Vout= 0.5 V to 4.5 V, full temperature range | 4 |
| High level output voltage drop | VCC-VOH |  | 67 | 95 | mV | VCC=+5 V; RL = 600 Ω, T=25 °C | 4 |
| High level output voltage drop | VCC-VOH |  |  | 120 | mV | VCC=+5 V; RL = 600 Ω, TS507I full temperature range | 4 |
| High level output voltage drop | VCC-VOH |  | 4 | 15 | mV | VCC=+5 V; RL = 10 kΩ, T=25 °C | 4 |
| High level output voltage drop | VCC-VOH |  |  | 15 | mV | VCC=+5 V; RL = 10 kΩ, full temperature range | 4 |
| Low level output voltage | VOL |  | 64 | 90 | mV | VCC=+5 V; RL = 600 Ω, T=25 °C | 4 |
| Low level output voltage | VOL |  |  | 125 | mV | VCC=+5 V; RL = 600 Ω, TS507I full temperature range | 4 |
| Low level output voltage | VOL |  | 4 | 15 | mV | VCC=+5 V; RL = 10 kΩ, T=25 °C | 4 |
| Low level output voltage | VOL |  |  | 15 | mV | VCC=+5 V; RL = 10 kΩ, full temperature range | 4 |
| Output sink current | Isink | 74 | 104 |  | mA | VCC=+5 V; Vout = VCC, Vid=-1 V, T=25 °C | 5 |
| Output sink current | Isink | 53 |  |  | mA | VCC=+5 V; Vout = VCC, Vid=-1 V, TS507I full temperature range | 5 |
| Output source current | Isource | 90 | 128 |  | mA | VCC=+5 V; Vout = VDD, Vid=1 V, T=25 °C | 5 |
| Output source current | Isource | 70 |  |  | mA | VCC=+5 V; Vout = VDD, Vid=1 V, TS507I full temperature range | 5 |
| Supply current (per operator) | ICC |  | 0.85 | 1.15 | mA | VCC=+5 V; No load, Vout=VCC/2, Vicm=0 to 5 V, T=25 °C | 5 |
| Supply current (per operator) | ICC |  |  | 1.25 | mA | VCC=+5 V; No load, Vout=VCC/2, Vicm=0 to 5 V, full temperature range | 5 |
| Input offset voltage | Vio |  |  | 400 | µV | VCC=+3.3 V; Vicm = 0 to 2.1 V, TS507I full temperature range | 6 |
| Input offset voltage | Vio |  |  | 750 | µV | VCC=+3.3 V; Vicm = 0 V to 3.3 V, TS507I full temperature range | 6 |
| Input bias current | Iib |  |  | 145 | nA | VCC=+3.3 V; TS507I full temperature range | 6 |
| Supply current (per operator) | ICC |  | 0.81 | 1.1 | mA | VCC=+3.3 V; No load, Vout=VCC/2, Vicm=0 to 3.3 V, T=25 °C | 6 |
| Supply current (per operator) | ICC |  |  | 1.2 | mA | VCC=+3.3 V; No load, Vout=VCC/2, Vicm=0 to 3.3 V, full temperature range | 6 |
| High level output voltage drop | VCC-VOH |  |  | 110 | mV | VCC=+3.3 V; RL = 600 Ω, TS507I full temperature range | 6 |
| Low level output voltage | VOL |  |  | 115 | mV | VCC=+3.3 V; RL = 600 Ω, TS507I full temperature range | 6 |
| Output sink current | Isink | 22 |  |  | mA | VCC=+3.3 V; Vout = VCC, Vid=-1 V, TS507I full temperature range | 6 |
| Output source current | Isource | 29 |  |  | mA | VCC=+3.3 V; Vout = VDD, Vid=1 V, TS507I full temperature range | 6 |
| Input offset voltage | Vio |  |  | 400 | µV | VCC=+2.7 V; Vicm = 0 to 1.9 V, TS507I full temperature range | 8 |
| Input offset voltage | Vio |  |  | 750 | µV | VCC=+2.7 V; Vicm = 0 V to 2.7 V, TS507I full temperature range | 8 |
| Input bias current | Iib |  |  | 160 | nA | VCC=+2.7 V; TS507I full temperature range | 8 |
| Supply current (per operator) | ICC |  | 0.79 | 1.1 | mA | VCC=+2.7 V; No load, Vout=VCC/2, Vicm=0 to 2.7 V, T=25 °C | 8 |
| Supply current (per operator) | ICC |  |  | 1.2 | mA | VCC=+2.7 V; No load, Vout=VCC/2, Vicm=0 to 2.7 V, full temperature range | 8 |
| High level output voltage drop | VCC-VOH |  |  | 105 | mV | VCC=+2.7 V; RL = 600 Ω, TS507I full temperature range | 8 |
| Low level output voltage | VOL |  |  | 115 | mV | VCC=+2.7 V; RL = 600 Ω, TS507I full temperature range | 8 |
| Output sink current | Isink | 13 |  |  | mA | VCC=+2.7 V; Vout = VCC, Vid=-1 V, TS507I full temperature range | 8 |
| Output source current | Isource | 17 |  |  | mA | VCC=+2.7 V; Vout = VDD, Vid=1 V, TS507I full temperature range | 8 |
| Thermal resistance junction to ambient (SOT23-5) | Rthja |  | 250 |  | °C/W | SOT23-5; Rthja/c are typical values | 3 |
| Thermal resistance junction to case (SOT23-5) | Rthjc |  | 81 |  | °C/W | SOT23-5; Rthja/c are typical values | 3 |

## CAD (KiCad official)

- Symbol: `TS507ILT`
- Footprint: `Package_TO_SOT_SMD:SOT-23-5`
- 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files: `ts507ilt-etched.step` / `ts507ilt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ts507ilt.step` / `ts507ilt.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588902879776555008) (20 pp, sha256 `e953185acc092953`, retrieved 2026-10-08, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-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).

[Datasheet PDF](docs/ts507ilt-datasheet.pdf)