Rainbow-electronics MAX1035 Manual de usuario descargar pdf (Pagina 10)

MAX1034/MAX1035

8-/4-Channel, ±V

REF

Multirange Inputs,

Serial 14-Bit ADCs

10 ______________________________________________________________________________________

SNR, SINAD, ENOB

vs. ANALOG INPUT FREQUENCY

MAX1034/35 toc20

FREQUENCY (kHz)

SNR, SINAD (dB)

10010

100

1 1000

ENOB (BITS)

SAMPLE

= 115ksps

REF

BIPOLAR RANGE

SNR

SINAD

ENOB

Typical Operating Characteristics (continued)

(AV

DD1

= AV

DD2

= DV

DDO

= 5V, AGND1 = DGND = DGNDO = AGND2 = AGND3 = 0, f

CLK

= 3.5MHz (50% duty cycle),

external clock mode, V

REF

= 4.096V (external reference operation), REFCAP = AV

DD1

, maximum single-ended bipolar input range

(±V

REF

), C

DOUT

= 50pF, C

SSTRB

= 50pF, unless otherwise noted.)

SNR, SINAD, ENOB vs. SAMPLE RATE

MAX1034/35 toc21

SAMPLE RATE (ksps)

SNR, SINAD (dB)

100101

100

0.1 1000

ENOB

SNR, SINAD

IN(SINE WAVE)

= 5kHz

REF

BIPOLAR RANGE

ENOB (BITS)

-SFDR, THD vs. SAMPLE RATE

MAX1034/35 toc22

SAMPLE RATE (ksps)

-SFDR, THD (dB)

100101

-100

-80

-60

-40

-20

-120

0.1 1000

IN(SINE WAVE)

= 5kHz

REF

BIPOLAR RANGE

THD

-SFDR

-SFDR, THD vs. ANALOG INPUT

FREQUENCY

MAX1034/35 toc23

FREQUENCY (kHz)

-SFDR, THD (dB)

10010

-100

-80

-60

-40

-20

-120

11000

SAMPLE

= 115ksps

REF

BIPOLAR RANGE

THD

-SFDR

ANALOG INPUT CURRENT

vs. ANALOG INPUT VOLTAGE

MAX1034/35 toc24

ANALOG INPUT VOLTAGE (V)

ANALOG INPUT CURRENT (mA)

420-2-4

-0.5

-1.0

0.5

1.0

1.5

-1.5

-6 6

ALL MODES

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 30 31

Comentarios a estos manuales

Sin comentarios

Rainbow-electronics MAX1035 Manual de usuario Pagina 10

Comentarios a estos manuales

Relacionado con productos y manuales para Sensores Rainbow-electronics MAX1035