component
AD5160BRJZ100-R2
Public Made by Adomby adom
Analog Devices Digital Potentiometers, SOT-23-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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AD5160BRJZ100-R2
Analog Devices · Digital Potentiometers · SOT-23-8
AD5160BRJZ100-R2 from Analog Devices, in a SOT-23-8. 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 | W | passive | W is the wiper terminal of the variable resistor, and its position along the RAB resistor string is set by the 8-bit RDAC code. |
| 2 | VDD | power_in | VDD is the positive power supply pin, and the datasheet specifies a single supply range of 2.7 V to 5.5 V. |
| 3 | GND | power_in | GND is the digital ground pin, and the datasheet recommends joining digital ground remotely to analog ground at a single point. |
| 4 | CLK | input | CLK is the positive-edge-triggered serial clock input for the SPI-compatible interface, with a maximum clock frequency of 25 MHz. |
| 5 | SDI | input | SDI is the serial data input, and the 8-bit data word must be loaded MSB first. |
| 6 | CS | input | CS is the active-low chip select input, and when CS returns high the data loads into the RDAC register. |
| 7 | B | passive | B is the B terminal of the resistor element RAB, and wiper code 0x00 connects W to the B end with about 60 Ω of wiper resistance. |
| 8 | A | passive | A is the A terminal of the resistor element RAB, at the opposite end from B. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SOT-23-8 |
| Category | ADC/DAC/Data Conversion |
| 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 |
|---|---|---|---|---|---|---|---|
| Nominal resistance (RAB), AD5160BRJZ100 | RAB | 100 | kΩ | Ordering Guide row AD5160BRJZ100-R2 prints 100 k in RAB (Ω) column | 16 | ||
| Nominal Resistor Tolerance | ∆RAB | -15 | 15 | % | TA = 25°C; VAB = VDD, wiper = no connect | 4 | |
| Resistance Temperature Coefficient | ∆RAB/∆T | 45 | ppm/°C | VAB = VDD, wiper = no connect | 4 | ||
| Resistor Differential Nonlinearity (rheostat) | R-DNL | -1 | 0.1 | 1 | LSB | RWB, VA = no connect | 4 |
| Resistor Integral Nonlinearity (rheostat) | R-INL | -2 | 0.25 | 2 | LSB | RWB, VA = no connect | 4 |
| Wiper Resistance | RW | 50 | 120 | Ω | VDD = 5 V | 4 | |
| Differential Nonlinearity (potentiometer divider) | DNL | -1 | 0.1 | 1 | LSB | VA = VDD, VB = 0 V | 4 |
| Integral Nonlinearity (potentiometer divider) | INL | -1 | 0.3 | 1 | LSB | VA = VDD, VB = 0 V | 4 |
| Voltage Divider Temperature Coefficient | ∆VW/∆T | 15 | ppm/°C | Code = 0x80 | 4 | ||
| Full-Scale Error | VWFSE | -3 | -1 | 0 | LSB | Code = 0xFF | 4 |
| Zero-Scale Error | VWZSE | 0 | 1 | 3 | LSB | Code = 0x00 | 4 |
| Capacitance A, Capacitance B | CA,B | 45 | pF | f = 1 MHz, measured to GND, code = 0x80 | 4 | ||
| Capacitance W | CW | 60 | pF | f = 1 MHz, measured to GND, code = 0x80 | 4 | ||
| Common-Mode Leakage | ICM | 1 | nA | VA = VB = VDD/2 | 4 | ||
| Input Logic High | VIH | 2.4 | V | 4 | |||
| Input Logic Low | VIL | 0.8 | V | 4 | |||
| Input Logic High | VIH | 2.1 | V | VDD = 3 V | 4 | ||
| Input Logic Low | VIL | 0.6 | V | VDD = 3 V | 4 | ||
| Input Current | IIL | -1 | 1 | µA | VIN = 0 V or 5 V | 4 | |
| Input Capacitance | CIL | 5 | pF | 4 | |||
| Power Supply Range | VDD RANGE | 2.7 | 5.5 | V | 4 | ||
| Supply Current | IDD | 3 | 8 | µA | VIH = 5 V or VIL = 0 V | 4 | |
| Power Dissipation | PDISS | 0.2 | mW | VIH = 5 V or VIL = 0 V, VDD = 5 V | 4 | ||
| Power Supply Sensitivity | PSS | -0.05 | 0.02 | 0.05 | %/% | ∆VDD = +5 V ± 10%, code = midscale | 4 |
| Bandwidth -3 dB | BW | 40 | kHz | RAB = 100 kΩ, Code = 0x80 | 4 | ||
| VW Settling Time (100 kΩ) | tS | 2 | µs | VA = 5 V, VB = 0 V, ±1 LSB error band | 4 | ||
| Resistor Noise Voltage Density | eN_WB | 9 | nV/√Hz | RWB = 5 kΩ | 4 | ||
| Clock Frequency | fCLK | 25 | MHz | 5 | |||
| Input Clock Pulse Width | tCH, tCL | 20 | ns | Clock level high or low | 5 | ||
| Data Setup Time | tDS | 5 | ns | 5 | |||
| Data Hold Time | tDH | 5 | ns | 5 | |||
| CS Setup Time | tCSS | 15 | ns | 5 | |||
| CS High Pulse Width | tCSW | 40 | ns | 5 | |||
| CLK Fall to CS Fall Hold Time | tCSH0 | 0 | ns | 5 | |||
| CLK Fall to CS Rise Hold Time | tCSH1 | 0 | ns | 5 | |||
| VDD to GND | VDD | -0.3 | 7 | V | 6 | ||
| Maximum Pulsed Current IWB, IWA | IWB, IWA | -20 | 20 | mA | Pulsed | 6 | |
| Maximum Continuous Current IWB, IWA (100 kΩ) | IWB, IWA | 0.48 | mA | 100 kΩ | 6 | ||
| Digital Inputs and Output Voltage to GND | 0 | 7 | V | 6 | |||
| Operating Temperature Range | TA | -40 | 125 | °C | 6 | ||
| Maximum Junction Temperature | TJMAX | 150 | °C | 6 | |||
| Storage Temperature | -65 | 150 | °C | 6 | |||
| Thermal Impedance, junction to ambient (SOT-23) | θJA | 206 | °C/W | 6 | |||
| Thermal Impedance, junction to case (SOT-23) | θJC | 91 | °C/W | 6 | |||
| Reflow Soldering Peak Temperature (Pb-free) | 260 | °C | 6 | ||||
| Time at Peak Reflow Temperature | 10 | 40 | s | 6 |
CAD (KiCad official)
- Symbol:
AD5160BRJZ100-R2 - Footprint:
Package_TO_SOT_SMD:SOT-23-8 - 3D model: SOT-23-8 (KiCad packages3D, STEP)
- 3D model files:
ad5160brjz100-r2-etched.step/ad5160brjz100-r2-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ad5160brjz100-r2.step/ad5160brjz100-r2.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (16 pp, sha256
de10f810c8b326f4, retrieved 2026-10-30, tier: manufacturer) - 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).
# AD5160BRJZ100-R2
**Analog Devices** · Digital Potentiometers · SOT-23-8
AD5160BRJZ100-R2 from Analog Devices, in a SOT-23-8. 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 | W | passive | W is the wiper terminal of the variable resistor, and its position along the RAB resistor string is set by the 8-bit RDAC code. |
| 2 | VDD | power_in | VDD is the positive power supply pin, and the datasheet specifies a single supply range of 2.7 V to 5.5 V. |
| 3 | GND | power_in | GND is the digital ground pin, and the datasheet recommends joining digital ground remotely to analog ground at a single point. |
| 4 | CLK | input | CLK is the positive-edge-triggered serial clock input for the SPI-compatible interface, with a maximum clock frequency of 25 MHz. |
| 5 | SDI | input | SDI is the serial data input, and the 8-bit data word must be loaded MSB first. |
| 6 | CS | input | CS is the active-low chip select input, and when CS returns high the data loads into the RDAC register. |
| 7 | B | passive | B is the B terminal of the resistor element RAB, and wiper code 0x00 connects W to the B end with about 60 Ω of wiper resistance. |
| 8 | A | passive | A is the A terminal of the resistor element RAB, at the opposite end from B. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SOT-23-8 |
| Category | ADC/DAC/Data Conversion |
| 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 |
|---|---|---|---|---|---|---|---|
| Nominal resistance (RAB), AD5160BRJZ100 | RAB | | 100 | | kΩ | Ordering Guide row AD5160BRJZ100-R2 prints 100 k in RAB (Ω) column | 16 |
| Nominal Resistor Tolerance | ∆RAB | -15 | | 15 | % | TA = 25°C; VAB = VDD, wiper = no connect | 4 |
| Resistance Temperature Coefficient | ∆RAB/∆T | | 45 | | ppm/°C | VAB = VDD, wiper = no connect | 4 |
| Resistor Differential Nonlinearity (rheostat) | R-DNL | -1 | 0.1 | 1 | LSB | RWB, VA = no connect | 4 |
| Resistor Integral Nonlinearity (rheostat) | R-INL | -2 | 0.25 | 2 | LSB | RWB, VA = no connect | 4 |
| Wiper Resistance | RW | | 50 | 120 | Ω | VDD = 5 V | 4 |
| Differential Nonlinearity (potentiometer divider) | DNL | -1 | 0.1 | 1 | LSB | VA = VDD, VB = 0 V | 4 |
| Integral Nonlinearity (potentiometer divider) | INL | -1 | 0.3 | 1 | LSB | VA = VDD, VB = 0 V | 4 |
| Voltage Divider Temperature Coefficient | ∆VW/∆T | | 15 | | ppm/°C | Code = 0x80 | 4 |
| Full-Scale Error | VWFSE | -3 | -1 | 0 | LSB | Code = 0xFF | 4 |
| Zero-Scale Error | VWZSE | 0 | 1 | 3 | LSB | Code = 0x00 | 4 |
| Capacitance A, Capacitance B | CA,B | | 45 | | pF | f = 1 MHz, measured to GND, code = 0x80 | 4 |
| Capacitance W | CW | | 60 | | pF | f = 1 MHz, measured to GND, code = 0x80 | 4 |
| Common-Mode Leakage | ICM | | | 1 | nA | VA = VB = VDD/2 | 4 |
| Input Logic High | VIH | 2.4 | | | V | | 4 |
| Input Logic Low | VIL | | | 0.8 | V | | 4 |
| Input Logic High | VIH | 2.1 | | | V | VDD = 3 V | 4 |
| Input Logic Low | VIL | | | 0.6 | V | VDD = 3 V | 4 |
| Input Current | IIL | -1 | | 1 | µA | VIN = 0 V or 5 V | 4 |
| Input Capacitance | CIL | | 5 | | pF | | 4 |
| Power Supply Range | VDD RANGE | 2.7 | | 5.5 | V | | 4 |
| Supply Current | IDD | | 3 | 8 | µA | VIH = 5 V or VIL = 0 V | 4 |
| Power Dissipation | PDISS | | 0.2 | | mW | VIH = 5 V or VIL = 0 V, VDD = 5 V | 4 |
| Power Supply Sensitivity | PSS | -0.05 | 0.02 | 0.05 | %/% | ∆VDD = +5 V ± 10%, code = midscale | 4 |
| Bandwidth -3 dB | BW | | 40 | | kHz | RAB = 100 kΩ, Code = 0x80 | 4 |
| VW Settling Time (100 kΩ) | tS | | 2 | | µs | VA = 5 V, VB = 0 V, ±1 LSB error band | 4 |
| Resistor Noise Voltage Density | eN_WB | | 9 | | nV/√Hz | RWB = 5 kΩ | 4 |
| Clock Frequency | fCLK | | | 25 | MHz | | 5 |
| Input Clock Pulse Width | tCH, tCL | 20 | | | ns | Clock level high or low | 5 |
| Data Setup Time | tDS | 5 | | | ns | | 5 |
| Data Hold Time | tDH | 5 | | | ns | | 5 |
| CS Setup Time | tCSS | 15 | | | ns | | 5 |
| CS High Pulse Width | tCSW | 40 | | | ns | | 5 |
| CLK Fall to CS Fall Hold Time | tCSH0 | 0 | | | ns | | 5 |
| CLK Fall to CS Rise Hold Time | tCSH1 | 0 | | | ns | | 5 |
| VDD to GND | VDD | -0.3 | | 7 | V | | 6 |
| Maximum Pulsed Current IWB, IWA | IWB, IWA | -20 | | 20 | mA | Pulsed | 6 |
| Maximum Continuous Current IWB, IWA (100 kΩ) | IWB, IWA | | | 0.48 | mA | 100 kΩ | 6 |
| Digital Inputs and Output Voltage to GND | | 0 | | 7 | V | | 6 |
| Operating Temperature Range | TA | -40 | | 125 | °C | | 6 |
| Maximum Junction Temperature | TJMAX | | | 150 | °C | | 6 |
| Storage Temperature | | -65 | | 150 | °C | | 6 |
| Thermal Impedance, junction to ambient (SOT-23) | θJA | | 206 | | °C/W | | 6 |
| Thermal Impedance, junction to case (SOT-23) | θJC | | 91 | | °C/W | | 6 |
| Reflow Soldering Peak Temperature (Pb-free) | | | | 260 | °C | | 6 |
| Time at Peak Reflow Temperature | | 10 | | 40 | s | | 6 |
## CAD (KiCad official)
- Symbol: `AD5160BRJZ100-R2`
- Footprint: `Package_TO_SOT_SMD:SOT-23-8`
- 3D model: SOT-23-8 (KiCad packages3D, STEP)
- 3D model files: `ad5160brjz100-r2-etched.step` / `ad5160brjz100-r2-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ad5160brjz100-r2.step` / `ad5160brjz100-r2.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Analog Devices datasheet](https://www.analog.com/media/en/technical-documentation/data-sheets/AD5160.pdf) (16 pp, sha256 `de10f810c8b326f4`, retrieved 2026-10-30, tier: manufacturer)
- **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/ad5160brjz100-r2-datasheet.pdf)