component
ZSC31015EEG1-R
Public Made by Adomby adom
RENESAS Interface - Specialized, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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ZSC31015EEG1-R
RENESAS · Interface - Specialized · SOIC-8
ZSC31015EEG1-R from RENESAS, in a SOIC-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 | Bsink | passive | Optional ground connection for the bridge ground, used for power savings. |
| 2 | VBP | passive | Positive bridge connection. |
| 3 | ExtTemp | passive | External diode connection for external temperature compensation. |
| 4 | VBN | passive | Negative bridge connection. |
| 5 | Vgate | output | Gate control for external JFET regulation and over-voltage protection. |
| 6 | VDD | power_in | Supply voltage pin, 2.7 to 5.5 V. |
| 7 | SIG | bidirectional | ZACwire interface pin used as analog output, digital output and calibration interface. |
| 8 | VSS | power_in | Ground supply pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | RENESAS |
| Package | SOIC-8 |
| Category | Interface ICs |
| 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 |
|---|---|---|---|---|---|---|---|
| Analog Supply Voltage | VDD | -0.3 | 6 | V | 7 | ||
| Voltages at Analog I/O - In Pin | VINA | -0.3 | V | max printed as VDD+0.3 V | 7 | ||
| Voltages at Analog I/O - Out Pin | VOUTA | -0.3 | V | max printed as VDD+0.3 V | 7 | ||
| Storage Temperature Range | TSTOR | -50 | 150 | °C | 10 hours | 7 | |
| Storage Temperature Range | TSTOR <10h | -50 | 170 | °C | <10 hours | 7 | |
| Analog Supply Voltage to Ground | VDD | 2.7 | 5 | 5.5 | V | 7 | |
| Analog Supply Voltage (with external JFET Regulator) | VSUPP | 5.5 | 7 | 30 | V | with external JFET regulator | 7 |
| Ambient Temperature Range | TAMB | -50 | 150 | C | 7 | ||
| External Capacitance between VDD and Ground | CVDD | 100 | 220 | 470 | nF | between VDD and Ground | 7 |
| Output Load Capacitance | CL,OUT | 1 | 10 | 15 | nF | 7 | |
| Bridge Resistance | RBR | 0.3 | 100 | k | 7 | ||
| Power-On Rise Time | tPON | 100 | ms | 7 | |||
| Supply Voltage | VDD | 2.7 | 5 | 5.5 | V | 8 | |
| Supply Current (varies with update rate and output mode) | IDD | 1 | 1.4 | mA | At maximum update rate | 8 | |
| Temperature Coefficient - PTAT Source | TCPTAT | 20 | 100 | ppm/K | 8 | ||
| Power Supply Rejection Ratio | PSRR | 60 | dB | 8 | |||
| Power-On Reset Level | POR | 1.4 | 2.6 | V | 8 | ||
| Leakage Current Pin VBP,VBN | IIN_LEAK | 10 | nA | Sensor connection and short check must be disabled. | 8 | ||
| Number Write Cycles | nWRI_EEP | 100 | Cycles | At 150C | 8 | ||
| Data Retention | tWRI_EEP | 10 | Years | At 100C | 8 | ||
| Integral Nonlinearity (INL) | INLADC | -4 | 4 | LSB | Based on ideal slope | 8 | |
| Differential Nonlinearity (DNL) | DNLADC | -1 | 1 | LSB | 8 | ||
| Max. Output Current | IOUT | 2.2 | mA | Max. current maintaining accuracy | 8 | ||
| Differential Nonlinearity (DNL) | DNL | -0.9 | 3 | LSB | No missing codes | 8 | |
| Absolute Error | EABS | -0.2 | 0.2 | % VDD | DAC input to output | 8 | |
| Upper Output Voltage Limit | VOUT | 95 | % VDD | RL = 5 k | 8 | ||
| Lower Output Voltage Limit | VOUT | 16.5 | mV | With 5k pull down, 0 to1V output | 8 | ||
| Output Short Circuit Protection Limit | ISC | 3 | 40 | mA | Depends on operating conditions; enable via Diag_cfg (EEPROM word [102:100]) | 8 | |
| Upper diagnostic output level | VDIA,H | 97.5 | % VDD | 9 | |||
| Lower diagnostic output level | VDIA,L | 2.5 | % VDD | 9 | |||
| Minimum load resistor for power loss | RL,OUT_PS | 5 | k | Pull-up or pull-down in Analog Output Mode | 9 | ||
| External Temperature (ExtTemp) Signal Input Range | VTSE | 150 | 800 | mV | 9 | ||
| Required External Temperature Diode Sensitivity | STTSE | 1.9 | 3.25 | mV/K | 9 | ||
| Temperature Span with External Temperature Diode | TTSE_SP | -50 | 150 | °C | 9 | ||
| ZACwire Line Resistance | RZAC,load | 3.9 | k | rise time tZAC,rise = 2 RZAC,load CZACload 5µs | 9 | ||
| ZACwire Load Capacitance | CZAC,load | 0 | 1 | 15 | nF | 9 | |
| Voltage Level Low | VZAC,low | 0 | 0.2 | VDD | 9 | ||
| Voltage Level High | VZAC,low | 0.8 | 1 | VDD | 9 | ||
| Start-Up-Time | tSTA | 8 | ms | Power-up to output, Update_rate = 1 kHz (1 ms) | 9 | ||
| Response Time - Analog Output | tRESP-A | 1 | 2 | ms | Update_rate = 1 kHz (1 ms) | 9 | |
| Overall Linearity Error - Digital | ELIND | 0.025 | 0.04 | % | Bridge input to output | 9 | |
| Overall Linearity Error - Analog | ELINA | 0.1 | 0.2 | % | Bridge input to output | 9 | |
| Overall Ratiometricity Error | REout | 0.035 | % | ±10%VDD, Not using Bsink feature | 9 | ||
| Overall Accuracy - Digital (only IC, without sensor bridge) | ACoutD | 0.1 | %FSO | -25°C to 85°C | 10 | ||
| Overall Accuracy - Digital (only IC, without sensor bridge) | ACoutD | 0.25 | %FSO | -50°C to 150°C | 10 | ||
| Overall Accuracy - Analog (only IC, without sensor bridge) | ACoutA | 0.25 | %FSO | -25°C to 85°C | 10 | ||
| Overall Accuracy - Analog (only IC, without sensor bridge) | ACoutA | 0.35 | %FSO | -40°C to 125°C | 10 | ||
| Overall Accuracy - Analog (only IC, without sensor bridge) | ACoutA | 0.5 | %FSO | -50°C to 150°C | 10 | ||
| ADC Resolution | rADC | 14 | Bit | 8 | |||
| Resolution | Res | 12 | Bit | Referenced to VDD | 8 | ||
| Analog Output Noise Peak-to-Peak | VNOISE,PP | 5 | mV | Shorted input | 8 | ||
| Response and Transmission Time for Digital Output | tRES,DIG | 1.6 | ms | Varies with update rate. Value given at fastest rate. | 9 | ||
| Sampling Rate | fS | 1000 | Hz | Update_rate = 1 kHz (1 ms) | 9 | ||
| Supply Current (varies with update rate and output mode) | IDD | 0.25 | mA | At minimum update rate | 8 |
CAD (KiCad official)
- Symbol:
ZSC31015EEG1-R - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
zsc31015eeg1-r-etched.step/zsc31015eeg1-r-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);zsc31015eeg1-r.step/zsc31015eeg1-r.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: RENESAS datasheet (53 pp, sha256
b5ba673428bd10ce, retrieved 2026-11-08, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).
# ZSC31015EEG1-R
**RENESAS** · Interface - Specialized · SOIC-8
ZSC31015EEG1-R from RENESAS, in a SOIC-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 | Bsink | passive | Optional ground connection for the bridge ground, used for power savings. |
| 2 | VBP | passive | Positive bridge connection. |
| 3 | ExtTemp | passive | External diode connection for external temperature compensation. |
| 4 | VBN | passive | Negative bridge connection. |
| 5 | Vgate | output | Gate control for external JFET regulation and over-voltage protection. |
| 6 | VDD | power_in | Supply voltage pin, 2.7 to 5.5 V. |
| 7 | SIG | bidirectional | ZACwire interface pin used as analog output, digital output and calibration interface. |
| 8 | VSS | power_in | Ground supply pin. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | RENESAS |
| Package | SOIC-8 |
| Category | Interface ICs |
| 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 |
|---|---|---|---|---|---|---|---|
| Analog Supply Voltage | VDD | -0.3 | | 6 | V | | 7 |
| Voltages at Analog I/O - In Pin | VINA | -0.3 | | | V | max printed as VDD+0.3 V | 7 |
| Voltages at Analog I/O - Out Pin | VOUTA | -0.3 | | | V | max printed as VDD+0.3 V | 7 |
| Storage Temperature Range | TSTOR | -50 | | 150 | °C | 10 hours | 7 |
| Storage Temperature Range | TSTOR <10h | -50 | | 170 | °C | <10 hours | 7 |
| Analog Supply Voltage to Ground | VDD | 2.7 | 5 | 5.5 | V | | 7 |
| Analog Supply Voltage (with external JFET Regulator) | VSUPP | 5.5 | 7 | 30 | V | with external JFET regulator | 7 |
| Ambient Temperature Range | TAMB | -50 | | 150 | C | | 7 |
| External Capacitance between VDD and Ground | CVDD | 100 | 220 | 470 | nF | between VDD and Ground | 7 |
| Output Load Capacitance | CL,OUT | 1 | 10 | 15 | nF | | 7 |
| Bridge Resistance | RBR | 0.3 | | 100 | k | | 7 |
| Power-On Rise Time | tPON | | | 100 | ms | | 7 |
| Supply Voltage | VDD | 2.7 | 5 | 5.5 | V | | 8 |
| Supply Current (varies with update rate and output mode) | IDD | | 1 | 1.4 | mA | At maximum update rate | 8 |
| Temperature Coefficient - PTAT Source | TCPTAT | 20 | | 100 | ppm/K | | 8 |
| Power Supply Rejection Ratio | PSRR | 60 | | | dB | | 8 |
| Power-On Reset Level | POR | 1.4 | | 2.6 | V | | 8 |
| Leakage Current Pin VBP,VBN | IIN_LEAK | | | 10 | nA | Sensor connection and short check must be disabled. | 8 |
| Number Write Cycles | nWRI_EEP | 100 | | | Cycles | At 150C | 8 |
| Data Retention | tWRI_EEP | 10 | | | Years | At 100C | 8 |
| Integral Nonlinearity (INL) | INLADC | -4 | | 4 | LSB | Based on ideal slope | 8 |
| Differential Nonlinearity (DNL) | DNLADC | -1 | | 1 | LSB | | 8 |
| Max. Output Current | IOUT | | | 2.2 | mA | Max. current maintaining accuracy | 8 |
| Differential Nonlinearity (DNL) | DNL | -0.9 | | 3 | LSB | No missing codes | 8 |
| Absolute Error | EABS | -0.2 | | 0.2 | % VDD | DAC input to output | 8 |
| Upper Output Voltage Limit | VOUT | | | 95 | % VDD | RL = 5 k | 8 |
| Lower Output Voltage Limit | VOUT | | | 16.5 | mV | With 5k pull down, 0 to1V output | 8 |
| Output Short Circuit Protection Limit | ISC | 3 | | 40 | mA | Depends on operating conditions; enable via Diag_cfg (EEPROM word [102:100]) | 8 |
| Upper diagnostic output level | VDIA,H | 97.5 | | | % VDD | | 9 |
| Lower diagnostic output level | VDIA,L | | | 2.5 | % VDD | | 9 |
| Minimum load resistor for power loss | RL,OUT_PS | 5 | | | k | Pull-up or pull-down in Analog Output Mode | 9 |
| External Temperature (ExtTemp) Signal Input Range | VTSE | 150 | | 800 | mV | | 9 |
| Required External Temperature Diode Sensitivity | STTSE | 1.9 | | 3.25 | mV/K | | 9 |
| Temperature Span with External Temperature Diode | TTSE_SP | -50 | | 150 | °C | | 9 |
| ZACwire Line Resistance | RZAC,load | | | 3.9 | k | rise time tZAC,rise = 2 RZAC,load CZACload 5µs | 9 |
| ZACwire Load Capacitance | CZAC,load | 0 | 1 | 15 | nF | | 9 |
| Voltage Level Low | VZAC,low | 0 | | 0.2 | VDD | | 9 |
| Voltage Level High | VZAC,low | 0.8 | | 1 | VDD | | 9 |
| Start-Up-Time | tSTA | | | 8 | ms | Power-up to output, Update_rate = 1 kHz (1 ms) | 9 |
| Response Time - Analog Output | tRESP-A | 1 | | 2 | ms | Update_rate = 1 kHz (1 ms) | 9 |
| Overall Linearity Error - Digital | ELIND | 0.025 | | 0.04 | % | Bridge input to output | 9 |
| Overall Linearity Error - Analog | ELINA | 0.1 | | 0.2 | % | Bridge input to output | 9 |
| Overall Ratiometricity Error | REout | | | 0.035 | % | ±10%VDD, Not using Bsink feature | 9 |
| Overall Accuracy - Digital (only IC, without sensor bridge) | ACoutD | | | 0.1 | %FSO | -25°C to 85°C | 10 |
| Overall Accuracy - Digital (only IC, without sensor bridge) | ACoutD | | | 0.25 | %FSO | -50°C to 150°C | 10 |
| Overall Accuracy - Analog (only IC, without sensor bridge) | ACoutA | | | 0.25 | %FSO | -25°C to 85°C | 10 |
| Overall Accuracy - Analog (only IC, without sensor bridge) | ACoutA | | | 0.35 | %FSO | -40°C to 125°C | 10 |
| Overall Accuracy - Analog (only IC, without sensor bridge) | ACoutA | | | 0.5 | %FSO | -50°C to 150°C | 10 |
| ADC Resolution | rADC | | 14 | | Bit | | 8 |
| Resolution | Res | | 12 | | Bit | Referenced to VDD | 8 |
| Analog Output Noise Peak-to-Peak | VNOISE,PP | | 5 | | mV | Shorted input | 8 |
| Response and Transmission Time for Digital Output | tRES,DIG | | 1.6 | | ms | Varies with update rate. Value given at fastest rate. | 9 |
| Sampling Rate | fS | | 1000 | | Hz | Update_rate = 1 kHz (1 ms) | 9 |
| Supply Current (varies with update rate and output mode) | IDD | | 0.25 | | mA | At minimum update rate | 8 |
## CAD (KiCad official)
- Symbol: `ZSC31015EEG1-R`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files: `zsc31015eeg1-r-etched.step` / `zsc31015eeg1-r-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `zsc31015eeg1-r.step` / `zsc31015eeg1-r.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [RENESAS datasheet](docs/zsc31015eeg1-r-datasheet.pdf) (53 pp, sha256 `b5ba673428bd10ce`, retrieved 2026-11-08, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-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/zsc31015eeg1-r-datasheet.pdf)