MCP3903 查看數據表（PDF） - Microchip Technology

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MCP3903

Six Channel Delta Sigma A/D Converter

Microchip Technology 

MCP3903

2.0 TYPICAL PERFORMANCE CURVES

Note:

The graphs and tables provided following this note are a statistical summary based on a limited number of

samples and are provided for informational purposes only. The performance characteristics listed herein

are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified

operating range (e.g., outside specified power supply range) and therefore outside the warranted range.

Note: Unless otherwise indicated, AVDD = 5.0V, DVDD = 3.3 V; Internal VREF; TA = +25°C, MCLK = 4 MHz; PRESCALE

= 1; OSR = 64; GAIN = 1; Dithering OFF; VIN = -0.5 dBFS @ 60 Hz.

.

FIGURE 2-1:

Spectral Response.

FIGURE 2-4:

Spectral Response.

FIGURE 2-2:

Spectral Response.

FIGURE 2-5:

Spectral Response.

FIGURE 2-3:

Spectral Response.

FIGURE 2-6:

Spectral Response.

© 2011 Microchip Technology Inc.

DS25048B-page 9

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