Datasheet

 2010 Microchip Technology Inc. DS70138G-page 207
dsPIC30F3014/4013
AD24 EOFF Offset Error -2 -1.5 -1.25 LSb VINL = AVSS = VREFL = 0V,
AV
DD = VREFH = 5V
AD24A EOFF Offset Error -2 -1.5 -1.25 LSb VINL = AVSS = VREFL = 0V,
AV
DD = VREFH = 3V
AD25 — Monotonicity
(1)
— — — — Guaranteed
Dynamic Performance
AD30 THD Total Harmonic Distortion — -71 — dB
AD31 SINAD Signal to Noise and
Distortion
—68—dB
AD32 SFDR Spurious Free Dynamic
Range
—83—dB
AD33 F
NYQ Input Signal Bandwidth — — 100 kHz
AD34 ENOB Effective Number of Bits 10.95 11.1 — bits
TABLE 23-37: 12-BIT A/D MODULE SPECIFICATIONS (CONTINUED)
AC CHARACTERISTICS
Standard Operating Conditions: 2.5V to 5.5V
(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 Max. Units Conditions
Note 1: The A/D conversion result never decreases with an increase in the input voltage, and has no missing
codes.