PIC24FJ128GC010 Datasheet, PDF (444/472 Pages) Microchip Technology – 16-Bit Flash Microcontrollers with 12-Bit Pipeline A/D, Sigma-Delta A/D, USB On-The-Go and XLP Technology

PIC24FJ128GC010 FAMILY
TABLE 37-29: 12-BIT PIPELINE A/D CONVERSION TIMING REQUIREMENTS⁽¹⁾
AC CHARACTERISTICS
Standard Operating Conditions: 2.0V to 3.6V (unless otherwise stated)
Operating temperature
-40°C  TA  +85°C for Industrial
Param
No.
Sym
Characteristic
Min.
Typ
Max.
Units
Conditions
AD50 TAD A/D Clock Period
Clock Parameters
100
—
1000
ns
AD55
AD56
AD57
tCONV
FCNV
tSAMP
Single Conversion Latency
Throughput Rate
Sample Time
Conversion Rate
—
9
—
—
—
10
0.5
—
31
TAD
Msps
TAD
AVDD > 2.7V
Clock Parameters
AD61 tPSS Sample Start Delay from
—
—
1
TAD
Setting Sample bit (SAMP)
Note 1: The 31 TAD value is the maximum set by the SAMCx bits. Long (up to indefinite) sampling times are allowed
on the channel selected by ADTBL0 when the A/D is Idle.
TABLE 37-30: 10-BIT DAC SPECIFICATIONS
AC CHARACTERISTICS
Operating Conditions: -40°C < TA < +85°C, 2.0V < (A)VDD < 3.6V⁽¹⁾
Param
No.
Sym
Characteristic
Min
Typ
Max
Units
Comments
DAC01
Resolution
10
—
—
bits
DAC02
DVREF+ Input
Voltage Range
—
—
AVDD
V
DAC03 DNL Differential Linearity
-1
Error
—
+1
LSb
DAC04 INL Integral Linearity Error
-2.5
—
+2.5
LSb
DAC05
Offset Error
-20
—
+20
mV Code 000h
DAC06
Gain Error
-2.5
—
2.5
LSb Code 3FFh, not
including offset error
DAC07
Monotonicity
(Note 2)
—
DAC08
Maximum Output
AVSS + 20
—
AVDD – 20 mV No output load
Voltage Swing
DAC09
Slew Rate
—
3.8
—
V/µs
DAC10
Settling Time
—
0.9
—
µs Within ½ LSb of final
value, transition from ¼
to ¾ full-scale range
DAC11
Maximum Continuous
—
—
Output Current Rating
(DC or AC RMS)
6
mA This value is not tested in
production
DAC12
AVDD Quiescent
Current
—
700
—
A Module enabled,
DAC Reference = AVDD,
no output load
DAC13
DVREF+ Quiescent
—
330
—
A Module enabled,
Current
DAC Reference = DVREF+
Note 1: Unless otherwise stated, test conditions are with VDD = AVDD = DVREF+ = 3.3V, 3 kΩ load to VSS.
2: DAC output voltage never decreases with an increase in the data code.
DS30009312B-page 444
 2012-2013 Microchip Technology Inc.