Signal chain
GD30CP Comparators
GigaDevice GD30CP Comparators — 6 catalogued part numbers with the manufacturer's selection parameters. Supplied by Yueyang as an authorised GigaDevice distributor.
Distributed product
Designed and manufactured by GigaDevice — Yueyang is a distributor, not the designer or manufacturer.
Product Model List
6 catalogued part numbers
| Part No. | Status | Supply Voltage Range Vs (V) Min | Supply Voltage Range Vs (V) Max | Channel | Output Type | Input Hysteresis (mV) | Propogation Delay (ns) 100mV Overdrive, High to Low | Propogation Delay (ns) 100mV Overdrive, Low to High | Power Consumption, mA/Ch | Input Offset, max, mV | Input Offset Drift, Max, uV/degC | VCM (V) Min | VCM (V) Max | CMRR (dB) Vs-5.5V | Temperature operating Range (°C) | Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GD30CP331 | MP | 1.8 | 5.5 | 1 | Open drain | 3 | 100 | 150 | 0.06 | +/-5 | +/-2 | Vsm-0.1 | Vsp+0.1 | 58 | -40~85 | SOT23-5L/SC70-5L |
| GD30CP393 | MP | 1.8 | 5.5 | 2 | Open drain | 3 | 100 | 150 | 0.06 | +/-5 | +/-2 | Vsm-0.1 | Vsp+0.1 | 58 | -40~85 | SOIC-8L/MSOP-8L/ TSSOP-8L/DFN2x2-8L |
| GD30CP8721 | MP | 1.7 | 5.5 | 1 | Push pull | 3 | 66 | 78 | 0.046 | +/-4 | +/-1 | Vsm-0.1 | Vsp+0.1 | 55 | -40~85 | SOT23-5L/SC70-5L |
| GD30CP8722 | MP | 1.7 | 5.5 | 2 | Push pull | 3 | 66 | 78 | 0.046 | +/-4 | +/-1 | Vsm-0.1 | Vsp+0.1 | 55 | -40~85 | SOIC-8L/MSOP-8/ DFN2x2-8L |
| GD30CP2903 | MP | 3 | 36 | 2 | Open collector | NA | 300 (TTL input level setp) | 1300 (100mV Input Step With 5mV Overdrive) | 0.65 | +/-15 | NA | Vsm | Vsp-2 | NA | -40~125 | SOIC-8L/MSOP-8L |
| GD30CP2901 | MP | 3 | 36 | 4 | Open collector | NA | 300 (TTL input level setp) | 1300 (100mV Input Step With 5mV Overdrive) | 1.15 | +/-15 | NA | Vsm | Vsp-2 | NA | -40~125 | SOIC-14L/TSSOP-14L |
For the complete selection, please contact engineering — more variants, packages and grades are available than listed here.
Contact engineeringDistributed by Yueyang — designed and manufactured by GigaDevice. Parameters are taken from the GigaDevice 2026 selection guide; confirm against the current GigaDevice datasheet before design-in. For the complete selection and latest availability, please contact engineering.
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