AMC1100DWVR: Top Choice in United States (USA) Utsource Holding Company Limited

Description

Parameter	Description
Part Number	AMC1100DWVR
Description	Isolated Amplifier with Delta-Sigma Modulator
Package Type	SOIC-8
Operating Voltage	VDD1: 2.7V to 5.5V, VDD2: 2.7V to 5.5V
Supply Current	3.6mA (Typical)
Isolation Voltage	5kVRMS (Min)
Bandwidth	14kHz (Typical)
Common Mode Rejection Ratio (CMRR)	120dB (Min) at 50/60Hz
Differential Input Voltage Range	±200mV (Min)
Output Data Rate	20MSPS (Max)
Temperature Range	-40°C to +125°C (Operating), -65°C to +150°C (Storage)
ESD Rating	Human Body Model (HBM): 2kV (Min)
Mounting Type	Surface Mount

Power Supply Connections: Ensure that both power supplies (VDD1 and VDD2) are properly decoupled with capacitors close to the device to minimize noise.
Signal Input: Connect the differential input signals to the INP and INM pins. The common-mode voltage should be within the specified range.
Digital Output: The digital output can be connected directly to a digital filter or an FPGA/CPU for further processing.
Isolation Considerations: The AMC1100DWVR provides galvanic isolation between the primary and secondary sides. Ensure that all connections on the primary side are isolated from the secondary side to maintain safety and performance.
PCB Layout: Follow good PCB layout practices to ensure optimal performance, especially regarding ground planes and signal routing to avoid crosstalk and interference.
Handling Precautions: Handle the device with care to avoid damage from ESD. Use appropriate ESD protection measures during handling and assembly.

(For reference only)