DSPIC33FJ64GP204T-I/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

DSPIC33FJ64GP204T-I/SO

High-Performance, 16-bit Digital Signal Controllers

Microchip Technology 

dsPIC33FJ32GP302/304, dsPIC33FJ64GPX02/X04, AND dsPIC33FJ128GPX02/X04

TABLE 30-39: ADC MODULE SPECIFICATIONS (10-BIT MODE)

AC CHARACTERISTICS

Standard Operating Conditions: 3.0V to 3.6V

(unless otherwise stated)

Operating temperature -40°C  TA  +85°C for Industrial

-40°C  TA  +125°C for Extended

Param

No.

Symbol

Characteristic

Min. Typ Max. Units

Conditions

AD20b

AD21b

AD22b

AD23b

AD24b

AD25b

AD20b

AD21b

AD22b

AD23b

AD24b

AD25b

AD30b

AD31b

AD32b

AD33b

AD34b

Nr

INL

DNL

GERR

EOFF

—

Nr

INL

DNL

GERR

EOFF

—

THD

SINAD

SFDR

FNYQ

ENOB

ADC Accuracy (10-bit Mode) – Measurements with external VREF+/VREF-

Resolution

10 data bits

bits

Integral Nonlinearity

-1.5

—

+1.5 LSb VINL = AVSS = VREFL = 0V,

AVDD = VREFH = 3.6V

Differential Nonlinearity

>-1

—

<1 LSb VINL = AVSS = VREFL = 0V,

AVDD = VREFH = 3.6V

Gain Error

0.4

3

6

LSb VINL = AVSS = VREFL = 0V,

AVDD = VREFH = 3.6V

Offset Error

0.2

2

5

LSb VINL = AVSS = VREFL = 0V,

AVDD = VREFH = 3.6V

Monotonicity

—

—

—

— Guaranteed

ADC Accuracy (10-bit Mode) – Measurements with internal VREF+/VREF-

Resolution

10 data bits

bits

Integral Nonlinearity

-1

—

+1 LSb VINL = AVSS = 0V, AVDD = 3.6V

Differential Nonlinearity

>-1

—

<1 LSb VINL = AVSS = 0V, AVDD = 3.6V

Gain Error

3

7

15 LSb VINL = AVSS = 0V, AVDD = 3.6V

Offset Error

1.5

3

7

LSb VINL = AVSS = 0V, AVDD = 3.6V

Monotonicity

—

—

—

— Guaranteed

Dynamic Performance (10-bit Mode)

Total Harmonic Distortion

—

—

-64 dB

—

Signal to Noise and

57 58.5 —

dB

—

Distortion

Spurious Free Dynamic

72

—

—

dB

—

Range

Input Signal Bandwidth

—

— 550 kHz

—

Effective Number of Bits

9.16 9.4

— bits

—

DS70292D-page 356

Preliminary

 2009 Microchip Technology Inc.

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