Pin Electrical Characteristics
Title: Pin Electrical Characteristics
| Type | object |
| Required | No |
| Additional properties | Any type allowed |
Description: Datasheet electrical characteristics for a digital pin (switching thresholds and current limits)
| Property | Pattern | Type | Deprecated | Definition | Title/Description |
|---|---|---|---|---|---|
| - v_ih_min | No | Combination | No | - | Minimum input voltage recognized as logic HIGH |
| - v_il_max | No | Combination | No | - | Maximum input voltage recognized as logic LOW |
| - v_oh_min | No | Combination | No | - | Minimum output voltage when driving logic HIGH |
| - v_ol_max | No | object | No | Same as Measured Value | Measured Value |
| - i_oh_max | No | object | No | Same as Measured Value | Measured Value |
| - i_ol_max | No | object | No | Same as Measured Value | Measured Value |
| - i_leak_max | No | object | No | Same as Measured Value | Measured Value |
1. Property v_ih_min
| Type | combining |
| Required | No |
| Additional properties | Any type allowed |
Description: Minimum input voltage recognized as logic HIGH
| One of(Option) |
|---|
| Measured Value |
| Relative Threshold |
1.1. Property Measured Value
Title: Measured Value
| Type | object |
| Required | No |
| Additional properties | Not allowed |
| Defined in | measured_value.schema.json |
Description: A numeric measurement with an explicit unit
| Property | Pattern | Type | Deprecated | Definition | Title/Description |
|---|---|---|---|---|---|
| + value | No | number | No | - | Numeric quantity |
| + unit | No | string | No | - | Unit of measurement. Must be an SI unit or SI-derived unit, optionally with an SI prefix (e.g. V, mV, A, mA, Ω, kΩ, F, nF, µF, H, nH, Hz, kHz, MHz, W, mW, °C, m, mm). Dimensionless ratios such as ppm and % are also accepted. |
1.1.1. Property value
| Type | number |
| Required | Yes |
Description: Numeric quantity
1.1.2. Property unit
| Type | string |
| Required | Yes |
Description: Unit of measurement. Must be an SI unit or SI-derived unit, optionally with an SI prefix (e.g. V, mV, A, mA, Ω, kΩ, F, nF, µF, H, nH, Hz, kHz, MHz, W, mW, °C, m, mm). Dimensionless ratios such as ppm and % are also accepted.
1.2. Property Relative Threshold
Title: Relative Threshold
| Type | object |
| Required | No |
| Additional properties | Not allowed |
| Defined in | relative_threshold.schema.json |
Description: A voltage threshold expressed as a fraction of a reference voltage (e.g. 0.7 × V+)
| Property | Pattern | Type | Deprecated | Definition | Title/Description |
|---|---|---|---|---|---|
| + multiplier | No | number | No | - | Fraction of the reference voltage (e.g. 0.7 for 70%) |
| + reference | No | string | No | - | Reference voltage identifier (e.g. V+, VCC, VDD) |
1.2.1. Property multiplier
| Type | number |
| Required | Yes |
Description: Fraction of the reference voltage (e.g. 0.7 for 70%)
1.2.2. Property reference
| Type | string |
| Required | Yes |
Description: Reference voltage identifier (e.g. V+, VCC, VDD)
2. Property v_il_max
| Type | combining |
| Required | No |
| Additional properties | Any type allowed |
Description: Maximum input voltage recognized as logic LOW
| One of(Option) |
|---|
| Measured Value |
| Relative Threshold |
2.1. Property Measured Value
Title: Measured Value
| Type | object |
| Required | No |
| Additional properties | Not allowed |
| Same definition as | Measured Value |
Description: A numeric measurement with an explicit unit
2.2. Property Relative Threshold
Title: Relative Threshold
| Type | object |
| Required | No |
| Additional properties | Not allowed |
| Same definition as | Relative Threshold |
Description: A voltage threshold expressed as a fraction of a reference voltage (e.g. 0.7 × V+)
3. Property v_oh_min
| Type | combining |
| Required | No |
| Additional properties | Any type allowed |
Description: Minimum output voltage when driving logic HIGH
| One of(Option) |
|---|
| Measured Value |
| Relative Threshold |
3.1. Property Measured Value
Title: Measured Value
| Type | object |
| Required | No |
| Additional properties | Not allowed |
| Same definition as | Measured Value |
Description: A numeric measurement with an explicit unit
3.2. Property Relative Threshold
Title: Relative Threshold
| Type | object |
| Required | No |
| Additional properties | Not allowed |
| Same definition as | Relative Threshold |
Description: A voltage threshold expressed as a fraction of a reference voltage (e.g. 0.7 × V+)
4. Property v_ol_max
Title: Measured Value
| Type | object |
| Required | No |
| Additional properties | Not allowed |
| Same definition as | Measured Value |
Description: Maximum output voltage when driving logic LOW
5. Property i_oh_max
Title: Measured Value
| Type | object |
| Required | No |
| Additional properties | Not allowed |
| Same definition as | Measured Value |
Description: Maximum source current when output is HIGH
6. Property i_ol_max
Title: Measured Value
| Type | object |
| Required | No |
| Additional properties | Not allowed |
| Same definition as | Measured Value |
Description: Maximum sink current when output is LOW
7. Property i_leak_max
Title: Measured Value
| Type | object |
| Required | No |
| Additional properties | Not allowed |
| Same definition as | Measured Value |
Description: Maximum input leakage current
Generated using json-schema-for-humans on 2026-03-30 at 10:42:33 +0000