Packaging information
| Package | Pins SOIC (DWV) | 8 |
| Operating temperature range (°C) -40 to 125 |
| Package qty | Carrier 1,000 | LARGE T&R |
Features for the AMC0302D
- Linear input voltage range: ±50mV
- Supply voltage
range:
- High-side (VDD1): 3.0V to 5.5V
- Low-side (VDD2): 3.0V to 5.5V
- Fixed gain: 41V/V
- Differential analog output
- Low DC errors:
- Offset error: ±50µV (maximum)
- Offset drift: ±0.9µV/°C (maximum)
- Gain error: ±0.2% (maximum)
- Gain drift: ±45ppm/°C (maximum)
- Nonlinearity: 0.04% (maximum)
- High CMTI: 150V/ns (minimum)
- Low EMI: Meets CISPR-11 and CISPR-25 standards
- Isolation
ratings:
- AMC0202D: Basic isolation
- AMC0302D: Reinforced Isolation
- Safety-related
certifications:
- DIN EN IEC 60747-17 (VDE 0884-17)
- UL1577
- Fully specified over the extended industrial temperature range: –40°C to +125°C
Description for the AMC0302D
The AMC0x02D is a precision, galvanically isolated amplifier with a ±50mV, differential input and differential output. The input is optimized for direct connection to a shunt resistor or other low-impedance signal source.
The isolation barrier separates parts of the system that operate on different common-mode voltage levels. The isolation barrier is highly resistant to magnetic interference. This barrier is certified to provide reinforced isolation up to 5kVRMS (DWV package) and basic isolation up to 3kVRMS (D package) (60s).
The AMC0x02D outputs a differential signal proportional to the input voltage. The differential output is insensitive to ground shifts and enables routing the output signal over long distances.
The AMC0x02D comes in 8-pin, wide- and narrow-body SOIC packages, and is fully specified over the temperature range from –40°C to +125°C.