ZHCSMV7B February 2020 – May 2021 ISO1640 , ISO1641
PRODUCTION DATA
| MIN | NOM | MAX | UNIT | ||
|---|---|---|---|---|---|
| VCC1(UVLO+) | UVLO threshold when supply voltage is rising on Side 1 | 2.7 | 2.9 | V | |
| VCC1(UVLO-) | UVLO threshold when supply voltage is falling on Side 1 | 2.3 | 2.6 | V | |
| VCC2(UVLO+) | UVLO threshold when supply voltage is rising on Side 2 | 2 | 2.25 | V | |
| VCC2(UVLO-) | UVLO threshold when supply voltage is falling on Side 2 | 1.7 | 1.8 | V | |
| VHYS1(UVLO) |
Supply voltage UVLO hysteresis, Side 1 |
100 | 150 | mV | |
| VHYS2(UVLO) |
Supply voltage UVLO hysteresis, Side 2 |
100 | 150 | mV | |
| VCC1 | Supply voltage, Side 1 | 3.0 | 5.5 | V | |
| VCC2 | Supply voltage, Side 2 | 2.25 | 5.5 | V | |
| VSDA1, VSCL1 |
I2C Input and output signal voltages, Side 1 | 0 | VCC1 | V | |
| VSDA2, VSCL2 |
I2C Input and output signal voltages, Side 2 | 0 | VCC2 | V | |
| VIL1 | I2C Low-level input voltage, Side 1 | 0 | 480 | mV | |
| VIH1 | I2C High-level input voltage, Side 1 | 0.7 × VCC1 | VCC1 | V | |
| VIL2 | I2C Low-level input voltage, Side 2 | 0 | 0.3 × VCC2 | V | |
| VIH2 | I2C High-level input voltage, Side 2 | 0.5 × VCC2 | VCC2 | V | |
| IOL1 | I2C Output current, Side 1 | 0.5 | 3.5 | mA | |
| IOL2 | I2C Output current, Side 2 | 0.5 | 50 | mA | |
| C1 | Capacitive load, Side 1 | 80 | pF | ||
| C2 | Capacitive load, Side 2 | 400 | pF | ||
| fMAX | I2C Operating frequency(1) | 1.7 | MHz | ||
| VILIO | Low-level input voltage, GPIO pins (ISO1644 only) | 0.7 × VCC1 | VCC1 | V | |
| VIHIO | High-level input voltage, GPIO pins (ISO1644 only) | 0 | 0.3 × VCC2 | V | |
| IOHIO | GPIO High-level output current (ISO1644 only), VCCO = 5 V | -4 | mA | ||
| GPIO High-level output current (ISO1644 only), VCCO = 3.3 V | -2 | mA | |||
| GPIO High-level output current (ISO1644 only), VCCO = 2.5 V | -1 | mA | |||
| IOLIO | GPIO Low-level output current (ISO1644 only), VCCO = 5 V | 4 | mA | ||
| GPIO Low-level output current (ISO1644 only), VCCO = 3.3 V | 2 | mA | |||
| GPIO Low-level output current (ISO1644 only), VCCO = 2.5 V | 1 | mA | |||
| fDR | GPIO maximum data rate frequency (ISO1644 only) | 50 | Mbps | ||
| TA | Ambient temperature | –40 | 25 | 125 | °C |