Datasheet

PIC32MX5XX/6XX/7XX
DS60001156H-page 398  2009-2013 Microchip Technology Inc.
TABLE 31-37: 10-BIT ADC CONVERSION RATE PARAMETERS
Standard Operating Conditions (see Note 3): 2.5V to 3.6V
(unless otherwise stated)
Operating temperature -40°C  TA  +85°C for Industrial
-40°C T
A  +105°C for V-Temp
ADC Speed
(2)
TAD
Minimum
Sampling
Time
Minimum
R
S
Maximum
V
DD ADC Channels Configuration
1 Msps to
400 ksps
(1)
65 ns 132 ns 500 3.0V to 3.6V
Up to 400 ksps 200 ns 200 ns 5.0 k 2.5V to 3.6V
Note 1: External V
REF- and VREF+ pins must be used for correct operation.
2: These parameters are characterized, but not tested in manufacturing.
3: The ADC module is functional at V
BORMIN < VDD < 2.5V, but with degraded performance. Unless
otherwise stated, module functionality is tested, but not characterized.
V REF -V REF +
ADC
AN
x
S&H
CH
X
V REF -V REF +
ADC
AN
x
S&H
CH
X
AN x or V REF -
or
AV
SS
or
AV
DD