Datasheet

© 2008-2012 Microchip Technology Inc. DS70318F-page 327
dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/X04
FIGURE 24-23: ANALOG-TO-DIGITAL CONVERSION TIMING PER INPUT
TABLE 24-41: 10-BIT HIGH-SPEED ADC MODULE TIMING REQUIREMENTS
AC CHARACTERISTICS
Standard Operating Conditions (see Note 2): 3.0V to 3.6V
(unless otherwise stated)
Operating temperature -40°C ≤ T
A ≤ +85°C for Industrial
-40°C ≤ T
A ≤ +125°C for Extended
Param
No.
Symbol Characteristic Min. Typ
(1)
Max. Units Conditions
Clock Parameters
AD50b T
AD ADC Clock Period 35.8 — — ns —
Conversion Rate
AD55b t
CONV Conversion Time — 14 TAD —— —
AD56b F
CNV Throughput Rate
Devices with Single SAR — — 2.0 Msps —
Devices with Dual SARs — — 4.0 Msps —
Timing Parameters
AD63b t
DPU Time to Stabilize Analog Stage
from ADC Off to ADC On
(1)
1.0 — 10 μs—
Note 1: These parameters are characterized but not tested in manufacturing.
2: Module is functional at VBOR < VDD < VDDMIN, but with degraded performance. Module functionality is
tested but not characterized.
TAD
ADC Data
ADBUFxx
98 210
Old Data New Data
CONV
ADC Clock
Trigger Pulse
Tconv