PIC24FJ128GB MICROCHIP [Microchip Technology], PIC24FJ128GB Datasheet - Page 308

• Manufacturer Part Number: PIC24FJ128GB
• Description: 64/80/100-Pin, 16-Bit Flash Microcontrollers with USB On-The-Go (OTG)
• Manufacturer: MICROCHIP [Microchip Technology]

PIC24FJ256GB110 FAMILY
TABLE 28-19: ADC CONVERSION TIMING REQUIREMENTS
DS39897B-page 306
AC CHARACTERISTICS
AD50
AD51
AD55
AD56
AD57
AD61
Note 1:
Param
No.
T
t
t
F
t
t
RC
CONV
SAMP
PSS
Symbol
AD
CNV
Because the sample caps will eventually lose charge, clock rates below 10 kHz can affect linearity
performance, especially at elevated temperatures.
ADC Clock Period
ADC Internal RC Oscillator
Period
Conversion Time
Throughput Rate
Sample Time
Sample Start Delay from setting
Sample bit (SAMP)
Characteristic
Clock Parameters
Clock Parameters
Conversion Rate
Preliminary
Standard Operating Conditions: 2.0V to 3.6V
(unless otherwise stated)
Operating temperature
Min.
75
—
—
—
—
2
Typ
250
12
—
—
—
1
(1)
Max.
500
—
—
—
—
3
-40°C ≤ T
Units
ksps
T
T
T
ns
ns
AD
AD
AD
© 2008 Microchip Technology Inc.
A
≤ +85°C
in default state
AV
T
CY
DD
= 75 ns, AD1CON3
Conditions
> 2.7V