AD9248BCPZRL7-20 datasheet(6/23 Pages) AD

No de pièce	AD9248BCPZRL7-20

Description	14-Bit, 20/40/65 MSPS Dual A/ D Converter

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AD9248

Preliminary Technical Data

Rev. PrE | Page 6 of 23

SWITCHING SPECIFICATIONS

Table 3. Switching Specifications

Test

AD9248BST/BCP-

20

AD9248BST/BCP-

40

AD9248BST/BCP-

65

Parameter

Temp

Level

Min

Typ

Max

Min

Typ

Max

Min

Typ

Max

Unit

SWITCHING PERFORMANCE

Max Conversion Rate

Full

VI

20

40

65

MSPS

Min Conversion Rate

Full

V

1

MSPS

CLK Period

Full

V

50.0

25.0

15.4

ns

CLK Pulsewidth High

1

Full

V

15.0

8.8

6.2

ns

CLK Pulsewidth Low

1

Full

V

15.0

8.8

6.2

ns

DATA OUTPUT PARAMETER

Output Delay

2 (t

PD)

Full

VI

2

3.5

6

2

3.5

6

2

3.5

6

ns

Pipeline Delay (Latency)

Full

V

7

Cycles

Aperture Delay (tA)

Full

V

1.0

ns

Aperture Uncertainty (tJ)

Full

V

0.5

Ps rms

Wake-Up Time

3

Full

V

2.5

ms

OUT-OF-RANGE RECOVERY

TIME

Full

V

2

1 The AD9248-65 model has a duty cycle stabilizer circuit that, when enabled, corrects for a wide range of duty cycles (see TPC 20).

2 Output delay is measured from CLOCK 50% transition to DATA 50% transition, with a 5 pF load on each output.

3 Wake-up time is dependent on the value of the decoupling capacitors; typical values shown with 0.1 µF and 10 µF capacitors on REFT and REFB.

Specifications subject to change without notice.

Numéro de pièce similaire - AD9248BCPZRL7-20

Fabricant	No de pièce	Fiches technique	Description
Analog Devices	AD9248BCPZRL-20	1Mb / 48P	14-Bit, 20 MSPS/40 MSPS/65 MSPS Dual A/D Converter REV. B
	AD9248BCPZRL-20	1Mb / 49P	Dual A/D Converter
	AD9248BCPZRL-40	1Mb / 48P	14-Bit, 20 MSPS/40 MSPS/65 MSPS Dual A/D Converter REV. B
	AD9248BCPZRL-40	1Mb / 49P	Dual A/D Converter
	AD9248BCPZRL-65	1Mb / 48P	14-Bit, 20 MSPS/40 MSPS/65 MSPS Dual A/D Converter REV. B

More results

Description similaire - AD9248BCPZRL7-20

Fabricant	No de pièce	Fiches technique	Description
Analog Devices	AD9248BSTZ-65	1Mb / 48P	14-Bit, 20 MSPS/40 MSPS/65 MSPS Dual A/D Converter REV. B
	AD9248	1Mb / 48P	14-Bit, 20 MSPS/40 MSPS/65 MSPS Dual A/D Converter REV. B
	AD9248BSTZ-40	1Mb / 48P	14-Bit, 20 MSPS/40 MSPS/65 MSPS Dual A/D Converter REV. B
	AD9248BSTZ-20	1Mb / 48P	14-Bit, 20 MSPS/40 MSPS/65 MSPS Dual A/D Converter REV. B
	AD9244	1Mb / 36P	14-Bit, 40 MSPS/65 MSPS A/D Converter REV. C
	AD9244	996Kb / 37P	14-Bit, 40 MSPS/65 MSPS A/D Converter
	AD6644	1Mb / 19P	14-Bit, 40 MSPS/65 MSPS A/D Converter REV. 0
	AD9244	1Mb / 36P	14-Bit, 40 MSPS/65 MSPS A/D Converter REV. C
	AD9238	1Mb / 48P	12-Bit, 20 MSPS/40 MSPS/65 MSPS Dual A/D Converter REV. C
	AD9238	1Mb / 48P	12-Bit, 20 MSPS/40 MSPS/65 MSPS Dual A/D Converter REV. B

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