NCS2005中文资料安森美半导体数据手册PDF规格书

The NCS2005 provides high performance in a wide range of

applications. The NCS2005 offers beyond rail−to−rail input range, full

rail−to−rail output swing, large capacitive load driving ability, and low

distortion. The inputs can be driven by voltages that exceed both

power supply rails, thus eliminating concerns over exceeding the

common−mode voltage range. The rail−to−rail output swing

capability provides the maximum possible dynamic range at the

output. This is particularly important when operating on low supply

voltages.

Operating on supplies of 2.2 V to 32 V, the NCS2005 is excellent for

a very wide range of applications in low power systems. With a supply

current of 1.3 mA, the 8 MHz gain−bandwidth of this device supports

applications where faster speeds are required. Placing the amplifier

right at the signal source reduces board size and simplifies signal

routing. The NCS2005 is available in a space−saving 5−pin SOT−23

package.

特性 Features

• Wide Power Supply Range: 2.2 V to 32 V

• Common Mode Voltage Range Wider than Rail−to−Rail:

VCM = −0.1 V to 5.1 V @ VS = 5 V

• Wide Gain−bandwidth: 8 MHz typical

• Low Supply Current: 1.3 mA typical

• Stable with a 1 nF Capacitor Load with a Phase Margin over 25° @

VS = 10 V

• Available in a Space−saving 5−pin SOT23 Package

• These devices are Pb−free, Halogen free/BFR Free and are RoHS

Compliant

Typical Applications

• Active Filters

• Voltage Referenced Buffers

• Sensors and Instrumentation

• Microphone Amplifiers

• ASIC Input Drivers

• Portable Communications

• PCMCIA Cards