The ADA4941-1YCPZ-R7 is a low power low noise Differential Driver for ADCs up to 18 bits in systems that are sensitive to power. The ADA4941-1 is configured in an easy-to-use, single-ended-to-differential configuration and requires no external components for a gain of 2 configurations. A resistive feedback network can be added to achieve gains greater than 2. The ADA4941-1 provides essential benefits, such as low distortion and high SNR, it is required for driving high resolution ADCs. With a wide input voltage range (0 to 3.9V on a single 5V supply), rail-to-rail output, high input impedance and user adjustable gain, the ADA4941-1 is designed to drive single supply ADCs with differential inputs found in a variety of low power applications, including battery-operated devices and single-supply data acquisition systems.
- User-adjustable gain
- Rail-to-rail output
- Disable
- 10.2nV/√Hz, output-referred
- 2.2mA (3V supply) Extremely low power
- 24MR High input impedance
- 300ns to 0.005% for a 2V step fast settling time
- 0.8mV Maximum, output-referred
测试与测量, 传感与仪器, 自动化与过程控制, 电源管理, 医用
