component
XL224
Public Made by Adomby adom
XINLUDA Operational Amplifier, SOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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XL224
XINLUDA · Operational Amplifier · SOP-14
XL224 from XINLUDA, in a SOP-14. 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 | Output of amplifier 1, which is short-circuit protected. |
| 2 | 1IN- | input | Inverting (negative) input of amplifier 1; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 3 | 1IN+ | input | Non-inverting (positive) input of amplifier 1; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 4 | VCC | power_in | Positive (maximum) power supply; single supply operation is 3.0 V to 32 V, and the absolute maximum single-supply voltage is 32 V. |
| 5 | 2IN+ | input | Non-inverting (positive) input of amplifier 2; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 6 | 2IN- | input | Inverting (negative) input of amplifier 2; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 7 | Out 2 | output | Output of amplifier 2, which is short-circuit protected. |
| 8 | Out 3 | output | Output of amplifier 3, which is short-circuit protected. |
| 9 | 3IN- | input | Inverting (negative) input of amplifier 3; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 10 | 3IN+ | input | Non-inverting (positive) input of amplifier 3; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 11 | VEE,GND | power_in | Negative (lowest) power supply or ground for single supply operation; split supplies up to ±16 V are permitted. |
| 12 | 4IN+ | input | Non-inverting (positive) input of amplifier 4; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 13 | 4IN- | input | Inverting (negative) input of amplifier 4; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 14 | Out 4 | output | Output of amplifier 4, which is short-circuit protected. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | XINLUDA |
| Package | SOP-14 |
| Category | Amplifiers/Comparators |
| Pins | 14 |
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 (TA = 25C) | VIO | 2 | 5 | mV | VCC = 5.0 V to 30 V, VICR = 0 V to VCC −1.7 V, VO = 1.4 V, RS = 0 Ω, TA = 25C | 5 | |
| Input Offset Voltage (TA = Thigh) | VIO | 7 | mV | VCC = 5.0 V to 30 V, VICR = 0 V to VCC −1.7 V, VO = 1.4 V, RS = 0 Ω, TA = Thigh (Note 4) | 5 | ||
| Input Offset Voltage (TA = Tlow) | VIO | 7 | mV | VCC = 5.0 V to 30 V, VICR = 0 V to VCC −1.7 V, VO = 1.4 V, RS = 0 Ω, TA = Tlow (Note 4) | 5 | ||
| Average Temperature Coefficient of Input Offset Voltage | ΔVIO/ΔT | 7 | µV/C | TA = Thigh to Tlow (Notes 4 and 6) | 5 | ||
| Input Offset Current (TA = 25C) | IIO | 3 | 30 | nA | 5 | ||
| Input Offset Current (TA = Thigh to Tlow) | IIO | 100 | nA | TA = Thigh to Tlow (Note 4) | 5 | ||
| Average Temperature Coefficient of Input Offset Current | ΔIIO/ΔT | 10 | pA/C | TA = Thigh to Tlow (Notes 4 and 6) | 5 | ||
| Input Bias Current (TA = 25C) | IIB | -90 | -150 | nA | 5 | ||
| Input Bias Current (TA = Thigh to Tlow) | IIB | -300 | nA | TA = Thigh to Tlow (Note 4) | 5 | ||
| Input Common Mode Voltage Range (TA = +25C) | VICR | 0 | 28.3 | V | VCC = 30 V, TA = +25C | 5 | |
| Input Common Mode Voltage Range (TA = Thigh to Tlow) | VICR | 0 | 28 | V | VCC = 30 V, TA = Thigh to Tlow (Note 4) | 5 | |
| Large Signal Open Loop Voltage Gain (25C) | AVOL | 50 | 100 | V/mV | RL = 2.0 kΩ, VCC = 15 V, for Large VO Swing | 5 | |
| Large Signal Open Loop Voltage Gain (Thigh to Tlow) | AVOL | 25 | V/mV | RL = 2.0 kΩ, VCC = 15 V, TA = Thigh to Tlow (Note 4) | 5 | ||
| Common Mode Rejection | CMR | 70 | 85 | dB | RS ≤ 10 kΩ | 5 | |
| Power Supply Rejection | PSR | 65 | 100 | dB | 5 | ||
| Channel Separation | CS | -120 | dB | 10 kHz ≤ f ≤ 20 kHz, Input Referenced | 5 | ||
| Output Voltage High Limit (25C) | VOH | 3.3 | 3.5 | V | VCC = 5.0 V, RL = 2.0 kΩ, TA = 25°C | 6 | |
| Output Voltage High Limit (RL = 2.0 kΩ) | VOH | 26 | V | VCC = 30 V, RL = 2.0 kΩ, TA = Thigh to Tlow (Note 7) | 6 | ||
| Output Voltage High Limit (RL = 10 kΩ) | VOH | 27 | 28 | V | VCC = 30 V, RL = 10 kΩ, TA = Thigh to Tlow (Note 7) | 6 | |
| Output Voltage Low Limit | VOL | 5 | 20 | mV | VCC = 5.0 V, RL = 10 kΩ, TA = Thigh to Tlow (Note 7) | 6 | |
| Output Source Current (25C) | IO+ | 20 | 40 | mA | VID = +1.0 V, VCC = 15 V, TA = 25°C | 6 | |
| Output Source Current (Thigh to Tlow) | IO+ | 10 | 20 | mA | VID = +1.0 V, VCC = 15 V, TA = Thigh to Tlow (Note 7) | 6 | |
| Output Sink Current (25C) | IO− | 10 | 20 | mA | VID = −1.0 V, VCC = 15 V, TA = 25°C | 6 | |
| Output Sink Current (Thigh to Tlow) | IO− | 5 | 8 | mA | VID = −1.0 V, VCC = 15 V, TA = Thigh to Tlow (Note 7) | 6 | |
| Output Sink Current (VO = 200 mV) | IO− | 12 | 50 | µA | VID = −1.0 V, VO = 200 mV, TA = 25°C | 6 | |
| Output Short Circuit to Ground | ISC | 40 | 60 | mA | 6 | ||
| Power Supply Current (VCC = 30 V) | ICC | 3 | mA | TA = Thigh to Tlow (Note 7); VCC = 30 V, VO = 0 V, RL = | 6 | ||
| Power Supply Current (VCC = 5.0 V) | ICC | 1.2 | mA | TA = Thigh to Tlow (Note 7); VCC = 5.0 V, VO = 0 V, RL = | 6 | ||
| Slew Rate at Unity Gain | SR | 0.5 | V/µs | VCC = ±15 V, TA = 25°C; RL = 1 MΩ, CL = 30 pF, VI = ±10 V (see Figure 5-1) | 4 | ||
| Unity-Gain Bandwidth | B1 | 1.2 | MHz | VCC = ±15 V, TA = 25°C; RL = 1 MΩ, CL = 20 pF (see Figure 5-1) | 4 | ||
| Power Supply Voltage, Single Supply | VCC | 32 | Vdc | Single supply | 4 | ||
| Power Supply Voltage, Split Supplies | VCC, VEE | 16 | Vdc | Split supplies | 4 | ||
| Input Differential Voltage Range | VIDR | 32 | Vdc | Note 1 | 4 | ||
| Input Common Mode Voltage Range | VICR | -0.3 | 32 | Vdc | Note 2 | 4 | |
| Junction Temperature | TJ | 150 | C | 4 | |||
| Storage Temperature Range | Tstg | -50 | 150 | C | 4 | ||
| ESD Protection at any Pin | Vesd | 2000 | V | Human body model | 4 | ||
| ESD Protection at any Pin | Vesd | 200 | V | Machine model | 4 | ||
| Operating Ambient Temperature Range (XL224, XL224-TS) | TA | -25 | 85 | C | XL/XD224, XL224-TS as printed in the Absolute Maximum Ratings table | 4 | |
| Single Supply Operation Voltage | VCC | 3 | 32 | V | Single supply operation (Features list) | 1 | |
| Thermal Resistance, Junction-to-Air (SOP14, Case 751A) | RθJA | 156 | C/W | Junction-to-air, Note 3 (evaluation board, 1 oz. copper traces, minimum pad size) | 4 |
CAD (KiCad official)
- Symbol:
XL224 - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOP-14 (KiCad packages3D, STEP)
- 3D model files:
xl224-etched.step/xl224-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xl224.step/xl224.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: XINLUDA datasheet (14 pp, sha256
384a39e4ec7d0b3c, retrieved 2026-10-20, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-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).
# XL224
**XINLUDA** · Operational Amplifier · SOP-14
XL224 from XINLUDA, in a SOP-14. 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 | Output of amplifier 1, which is short-circuit protected. |
| 2 | 1IN- | input | Inverting (negative) input of amplifier 1; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 3 | 1IN+ | input | Non-inverting (positive) input of amplifier 1; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 4 | VCC | power_in | Positive (maximum) power supply; single supply operation is 3.0 V to 32 V, and the absolute maximum single-supply voltage is 32 V. |
| 5 | 2IN+ | input | Non-inverting (positive) input of amplifier 2; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 6 | 2IN- | input | Inverting (negative) input of amplifier 2; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 7 | Out 2 | output | Output of amplifier 2, which is short-circuit protected. |
| 8 | Out 3 | output | Output of amplifier 3, which is short-circuit protected. |
| 9 | 3IN- | input | Inverting (negative) input of amplifier 3; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 10 | 3IN+ | input | Non-inverting (positive) input of amplifier 3; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 11 | VEE,GND | power_in | Negative (lowest) power supply or ground for single supply operation; split supplies up to ±16 V are permitted. |
| 12 | 4IN+ | input | Non-inverting (positive) input of amplifier 4; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 13 | 4IN- | input | Inverting (negative) input of amplifier 4; the common-mode range extends to the negative supply, with absolute input voltage limited to -0.3 V to 32 V. |
| 14 | Out 4 | output | Output of amplifier 4, which is short-circuit protected. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | XINLUDA |
| Package | SOP-14 |
| Category | Amplifiers/Comparators |
| Pins | 14 |
## 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 (TA = 25C) | VIO | | 2 | 5 | mV | VCC = 5.0 V to 30 V, VICR = 0 V to VCC −1.7 V, VO = 1.4 V, RS = 0 Ω, TA = 25C | 5 |
| Input Offset Voltage (TA = Thigh) | VIO | | | 7 | mV | VCC = 5.0 V to 30 V, VICR = 0 V to VCC −1.7 V, VO = 1.4 V, RS = 0 Ω, TA = Thigh (Note 4) | 5 |
| Input Offset Voltage (TA = Tlow) | VIO | | | 7 | mV | VCC = 5.0 V to 30 V, VICR = 0 V to VCC −1.7 V, VO = 1.4 V, RS = 0 Ω, TA = Tlow (Note 4) | 5 |
| Average Temperature Coefficient of Input Offset Voltage | ΔVIO/ΔT | | 7 | | µV/C | TA = Thigh to Tlow (Notes 4 and 6) | 5 |
| Input Offset Current (TA = 25C) | IIO | | 3 | 30 | nA | | 5 |
| Input Offset Current (TA = Thigh to Tlow) | IIO | | | 100 | nA | TA = Thigh to Tlow (Note 4) | 5 |
| Average Temperature Coefficient of Input Offset Current | ΔIIO/ΔT | | 10 | | pA/C | TA = Thigh to Tlow (Notes 4 and 6) | 5 |
| Input Bias Current (TA = 25C) | IIB | | -90 | -150 | nA | | 5 |
| Input Bias Current (TA = Thigh to Tlow) | IIB | | | -300 | nA | TA = Thigh to Tlow (Note 4) | 5 |
| Input Common Mode Voltage Range (TA = +25C) | VICR | 0 | | 28.3 | V | VCC = 30 V, TA = +25C | 5 |
| Input Common Mode Voltage Range (TA = Thigh to Tlow) | VICR | 0 | | 28 | V | VCC = 30 V, TA = Thigh to Tlow (Note 4) | 5 |
| Large Signal Open Loop Voltage Gain (25C) | AVOL | 50 | 100 | | V/mV | RL = 2.0 kΩ, VCC = 15 V, for Large VO Swing | 5 |
| Large Signal Open Loop Voltage Gain (Thigh to Tlow) | AVOL | 25 | | | V/mV | RL = 2.0 kΩ, VCC = 15 V, TA = Thigh to Tlow (Note 4) | 5 |
| Common Mode Rejection | CMR | 70 | 85 | | dB | RS ≤ 10 kΩ | 5 |
| Power Supply Rejection | PSR | 65 | 100 | | dB | | 5 |
| Channel Separation | CS | | -120 | | dB | 10 kHz ≤ f ≤ 20 kHz, Input Referenced | 5 |
| Output Voltage High Limit (25C) | VOH | 3.3 | 3.5 | | V | VCC = 5.0 V, RL = 2.0 kΩ, TA = 25°C | 6 |
| Output Voltage High Limit (RL = 2.0 kΩ) | VOH | 26 | | | V | VCC = 30 V, RL = 2.0 kΩ, TA = Thigh to Tlow (Note 7) | 6 |
| Output Voltage High Limit (RL = 10 kΩ) | VOH | 27 | 28 | | V | VCC = 30 V, RL = 10 kΩ, TA = Thigh to Tlow (Note 7) | 6 |
| Output Voltage Low Limit | VOL | | 5 | 20 | mV | VCC = 5.0 V, RL = 10 kΩ, TA = Thigh to Tlow (Note 7) | 6 |
| Output Source Current (25C) | IO+ | 20 | 40 | | mA | VID = +1.0 V, VCC = 15 V, TA = 25°C | 6 |
| Output Source Current (Thigh to Tlow) | IO+ | 10 | 20 | | mA | VID = +1.0 V, VCC = 15 V, TA = Thigh to Tlow (Note 7) | 6 |
| Output Sink Current (25C) | IO− | 10 | 20 | | mA | VID = −1.0 V, VCC = 15 V, TA = 25°C | 6 |
| Output Sink Current (Thigh to Tlow) | IO− | 5 | 8 | | mA | VID = −1.0 V, VCC = 15 V, TA = Thigh to Tlow (Note 7) | 6 |
| Output Sink Current (VO = 200 mV) | IO− | 12 | 50 | | µA | VID = −1.0 V, VO = 200 mV, TA = 25°C | 6 |
| Output Short Circuit to Ground | ISC | | 40 | 60 | mA | | 6 |
| Power Supply Current (VCC = 30 V) | ICC | | | 3 | mA | TA = Thigh to Tlow (Note 7); VCC = 30 V, VO = 0 V, RL = | 6 |
| Power Supply Current (VCC = 5.0 V) | ICC | | | 1.2 | mA | TA = Thigh to Tlow (Note 7); VCC = 5.0 V, VO = 0 V, RL = | 6 |
| Slew Rate at Unity Gain | SR | | 0.5 | | V/µs | VCC = ±15 V, TA = 25°C; RL = 1 MΩ, CL = 30 pF, VI = ±10 V (see Figure 5-1) | 4 |
| Unity-Gain Bandwidth | B1 | | 1.2 | | MHz | VCC = ±15 V, TA = 25°C; RL = 1 MΩ, CL = 20 pF (see Figure 5-1) | 4 |
| Power Supply Voltage, Single Supply | VCC | | | 32 | Vdc | Single supply | 4 |
| Power Supply Voltage, Split Supplies | VCC, VEE | | | 16 | Vdc | Split supplies | 4 |
| Input Differential Voltage Range | VIDR | | | 32 | Vdc | Note 1 | 4 |
| Input Common Mode Voltage Range | VICR | -0.3 | | 32 | Vdc | Note 2 | 4 |
| Junction Temperature | TJ | | | 150 | C | | 4 |
| Storage Temperature Range | Tstg | -50 | | 150 | C | | 4 |
| ESD Protection at any Pin | Vesd | | | 2000 | V | Human body model | 4 |
| ESD Protection at any Pin | Vesd | | | 200 | V | Machine model | 4 |
| Operating Ambient Temperature Range (XL224, XL224-TS) | TA | -25 | | 85 | C | XL/XD224, XL224-TS as printed in the Absolute Maximum Ratings table | 4 |
| Single Supply Operation Voltage | VCC | 3 | | 32 | V | Single supply operation (Features list) | 1 |
| Thermal Resistance, Junction-to-Air (SOP14, Case 751A) | RθJA | | 156 | | C/W | Junction-to-air, Note 3 (evaluation board, 1 oz. copper traces, minimum pad size) | 4 |
## CAD (KiCad official)
- Symbol: `XL224`
- Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm`
- 3D model: SOP-14 (KiCad packages3D, STEP)
- 3D model files: `xl224-etched.step` / `xl224-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `xl224.step` / `xl224.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [XINLUDA datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603055878509907968) (14 pp, sha256 `384a39e4ec7d0b3c`, retrieved 2026-10-20, 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/xl224-datasheet.pdf)