DSPIC30F2010 MICROCHIP [Microchip Technology], DSPIC30F2010 Datasheet - Page 186

• Manufacturer Part Number: DSPIC30F2010
• Description: High-Performance, 16-Bit Digital Signal Controllers
• Manufacturer: MICROCHIP [Microchip Technology]

dsPIC30F2010
TABLE 22-39: 10-BIT HIGH-SPEED A/D CONVERSION TIMING REQUIREMENTS
DS70118G-page 184
AC CHARACTERISTICS
AD50
AD51
AD55
AD56
AD57
AD60
AD61
AD62
AD63
Note 1:
Param
No.
T
t
t
F
T
t
t
t
t
Symbol
RC
CONV
PCS
PSS
CSS
DPU
AD
SAMP
CNV
Because the sample caps will eventually lose charge, clock rates below 10 kHz can affect linearity
performance, especially at elevated temperatures.
A/D Clock Period
A/D Internal RC Oscillator Period
Conversion Time
Throughput Rate
Sample Time
Conversion Start from Sample
Trigger
Sample Start from Setting
Sample (SAMP) Bit
Conversion Completion to
Sample Start (ASAM = 1)
Time to Stabilize Analog Stage
from A/D Off to A/D On
Characteristic
Timing Parameters
Clock Parameters
Conversion Rate
Standard Operating Conditions: 2.7V to 5.5V
(unless otherwise stated)
Operating temperature
0.5 T
Min.
700
—
—
—
—
—
—
—
AD
1.0 T
0.5 T
12 T
1 T
Typ
900
1.0
84
—
20
AD
AD
AD
AD
1.5 T
Max.
1100
—
—
—
—
—
—
—
AD
-40°C T
-40°C T
Units
Msps
ns
ns
—
—
ns
ns
ns
© 2006 Microchip Technology Inc.
s
A
A
See Table 18-1
See Table 18-1
See Table 18-1
+85°C for Industrial
+125°C for Extended
Conditions
—
—
—
—
—
—
(1)
(1)
(1)