PIC32MX320F032H_11 Datasheet, PDF (181/214 Pages) Microchip Technology – High-Performance, General Purpose and USB, 32-bit Flash Microcontrollers

PIC32MX3XX/4XX
TABLE 29-35: 10-BIT ADC CONVERSION RATE PARAMETERS⁽²⁾
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature -40°C ≤TA ≤+85°C for Industrial
-40°C ≤TA ≤+105°C for V-Temp
ADC Speed
TAD
Minimum
Sampling
Time Min
RS Max
VDD
1 MIPS to 400 ksps⁽¹⁾ 65 ns
132 ns 500Ω 3.0V to 3.6V
ADC Channels Configuration
VREF- VREF+
Up to 400 ksps
ANx
200 ns 200 ns 5.0 kΩ 2.5V to 3.6V
Up to 300 ksps
ANx
200 ns
ANx or VREF-
200 ns 5.0 kΩ 2.5V to 3.6V
ANx
ANx or VREF-
Note 1: External VREF- and VREF+ pins must be used for correct operation.
2: These parameters are characterized, but not tested in manufacturing.
CHX
SHA
ADC
CHX
SHA
VREF- VREF+
or or
AVSS AVDD
ADC
CHX
SHA
VREF- VREF+
or or
AVSS AVDD
ADC
© 2011 Microchip Technology Inc.
DS61143H-page 181