AMC1100DWVR
Instrumentation, Op Amps, Buffer Amps
Technical Specifications
| Type | Description |
|---|---|
| Cmti Kvus | 2.5 |
| Voltage - Supply(Output) | 2.7V~5.5V |
| output type | Differential |
| Ib - Input Bias Current | - |
| Voltage - Supply(Input) | 4.5V~5.5V |
| -3dB Bandwidth | 60kHz |
| Gain Bandwidth Product | - |
| Type | Description |
|---|---|
| Gain Db | 8.0 |
| Features | Full-differential topology;Isolated (Sigma-Delta) modulator |
| Voffset V | 200 V |
| Operating Temp | -40°C ~ +105°C |
| Common Mode Rejection Ratio | 108.0 |
| Package / Case | SOIC-8-300mil |
Product Introduction
The AMC1100 is a precision isolation amplifier with an output separated from the input circuit by a silicon dioxide (SiO2) barrier that provides high resistance to magnetic interference. The barrier is certified per DIN VDE V 0884-11: 2017-01 and UL1577, providing galvanic isolation up to 4250 VPEAK. When used with an isolated power supply, the device prevents noise currents on high common-mode voltage lines from entering the local ground and interfering with or damaging sensitive circuitry.
The AMC1100 input is optimized for direct connection to shunt resistors or other low-voltage-level signal sources. The device's outstanding performance enables precise measurement of current and voltage in energy metering applications. The output signal common-mode voltage is automatically adjusted to a 3-V or 5-V low-side supply.
The AMC1100 is fully specified over an extended industrial temperature range of -40°C to +105°C, and is available in SMD-type, wide-body SOIC-8 (DWV) and Gull-Wing-8 (DUB) packages.
Features
- Optimized ±250 mV input voltage range for shunt resistors
- Very low nonlinearity: 0.075% maximum (at 5 V)
- Low offset error: 1.5 mV maximum
- Low noise: 3.1 mVRMS typical
- Low-side supply current: 8 mA maximum (at 5 V)
- Input bandwidth: 60 kHz minimum
- Fixed gain: 8 (0.5% accuracy)
- High CMRR: 108 dB
- Low-side operation: 3.3 V
- Safety-related certifications: Basic isolation 4250-VPK per DIN VDE V 0884-11: 2017-01, 3005-VFMS isolation 1-minute per UL1577, CAN/CSA Component Acceptance Service Notice Part 5A, and DIN EN 61010-1
- Working voltage: 1200 VPEAK
- Transient immunity: 2.5 kV/μs minimum
- Fully specified over extended industrial temperature range
Applications
- - Electricity meters - String inverters - Power measurement applications
Datasheet
Alternative Parts
Common AMC1100DWVR alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
Sourcing Information
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