DSPIC30F1013AT-30E/ML View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
DSPIC30F1013AT-30E/ML Datasheet PDF : 220 Pages
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dsPIC30F3014/4013
19.7 ADC Speeds
The dsPIC30F 12-bit ADC specifications permit a
maximum of 200 ksps sampling rate. The table below
summarizes the conversion speeds for the dsPIC30F
12-bit ADC and the required operating conditions.
TABLE 19-1: 12-BIT ADC EXTENDED CONVERSION RATES
dsPIC30F 12-bit ADC Conversion Rates
Speed
TAD Sampling
Minimum Time Min
Rs Max
VDD
Temperature
Up to 200
ksps(1)
334 ns
1 TAD 2.5 kΩ 4.5V to 5.5V -40°C to +85°C
Channels Configuration
ANx
CHX
S/H
VREF- VREF+
ADC
Up to 100
ksps
668 ns
1 TAD 2.5 kΩ 3.0V to 5.5V -40°C to +125°C
VREF- VREF+
or
or
AVSS AVDD
ANx
ANx or VREF-
CHX
S/H
ADC
Note 1: External VREF- and VREF+ pins must be used for correct operation. See Figure 19-2 for recommended
circuit.
DS70138E-page 128
© 2007 Microchip Technology Inc.
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