Template:FMB General description: Difference between revisions
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==Technical features== | ==Technical features== | ||
==Technical information about internal battery== | ==Technical information about internal battery== | ||
{| class="wikitable" | |||
|+ | |||
! style="width: 200px; background: black; color: white;" | Internal back-up battery | |||
! style="width: 150px; background: black; color: white;" | Battery voltage (V) | |||
! style="width: 200px; background: black; color: white;" | Nominal capacity (mAh) | |||
! style="width: 150px; background: black; color: white;" | Power (Wh) | |||
! style="width: 200px; background: black; color: white;" | Charging temperature (°C) | |||
|- | |||
! style="text-align: left; vertical-align: top;" | Li-ion rechargeable battery | |||
| style="text-align: left; vertical-align: top;" | 3.75～3.90 | |||
! style="text-align: left; vertical-align: top;" | 170 | |||
| style="text-align: left; vertical-align: top;" | 0.64 – 0.66 | |||
! style="text-align: left; vertical-align: top;" | 0 – 45 | |||
|- | |||
|} | |||
==Electrical characteristics== | ==Electrical characteristics== | ||
Revision as of 07:44, 12 April 2018
Package contents
Basic characteristics
Technical features
Technical information about internal battery
| Internal back-up battery | Battery voltage (V) | Nominal capacity (mAh) | Power (Wh) | Charging temperature (°C) |
|---|---|---|---|---|
| Li-ion rechargeable battery | 3.75～3.90 | 170 | 0.64 – 0.66 | 0 – 45 |
Electrical characteristics
| Characteristic description | Value | |||
|---|---|---|---|---|
| Min. | Typ. | Max. | Unit | |
| Supply Voltage: | ||||
| Supply Voltage (Recommended Operating Conditions) | +10 | +30 | V | |
| Digital Output (Open Drain grade): | ||||
| Drain current (Digital Output OFF) | 120 | µA | ||
| Drain current (Digital Output ON, Recommended Operating Conditions) | 0.1 | 0.5 | A | |
| Static Drain-Source resistance (Digital Output ON) | 400 | 600 | mΩ | |
| Digital Input: | ||||
| Input resistance (DIN1) | 47 | kΩ | ||
| Input resistance (DIN1) | 47 | kΩ | ||
| Input voltage (Recommended Operating Conditions) | 0 | Supply voltage | V | |
| Input Voltage threshold (DIN1) | 7.5 | V | ||
| Input Voltage threshold (DIN2) | 2.5 | V | ||
| Analog Input: | ||||
| Input voltage (Recommended Operating Conditions), Range 1 | 0 | +10 | V | |
| Input resistance, Range 1 | 150 | kΩ | ||
| Measurement error on 12V, Range 1 | 0.9 | % | ||
| Additional error on 12 V, Range 1 | 108 | mV | ||
| Measurement error on 30 V, Range 1 | 0.33 | % | ||
| Additional error on 30 V, Range 1 | 88 | mV | ||
| Input Voltage (Recommended Operating Conditions), Range 2 | 0 | +30 | V | |
| Input resistance, Range 2 | 150 | kΩ | ||
| Measurement error on 12 V, Range 2 | 0.9 | % | ||
| Additional error on 12 V, Range 2 | 108 | mV | ||
| Measurement error on 30 V, Range 2 | 0.33 | % | ||
| Additional error on 30 V, Range 2 | 88 | mV | ||
| Output Supply Voltage 1-Wire: | ||||
| Supply voltage | +4.5 | +4.7 | V | |
| Output inner resistance | 7 | Ω | ||
| Output current (Uout > 3.0 V) | 30 | mA | ||
| Short circuit current (Uout = 0) | 75 | mA | ||
|
Analog Input error margin can increase if temperature varies. |
Absolute maximum ratings
| Characteristic description | Value | |||
|---|---|---|---|---|
| Min. | Typ. | Max. | Unit | |
| Supply Voltage (Absolute Maximum Ratings) | -32 | +32 | V | |
| Drain-Source clamp threshold voltage (Absolute Maximum Ratings), (Idrain = 2 mA) | +36 | V | ||
| Digital Input Voltage (Absolute Maximum Ratings) | +32 | +32 | V | |
| Analog Input Voltage (Absolute Maximum Ratings) | -32 | +32 | V | |