AD9840A_15 datasheet(5/16 Pages) AD

Numer części	AD9840A

Szczegółowy opis	Complete 10-Bit 40 MSPS CCD Signal Processor

Download	16 Pages

Scroll/Zoom	100%

Producent	AD [Analog Devices]

Strona internetowa	http://www.analog.com

Logo

5 / 16 page

AD9840A

–5–

REV. 0

TIMING SPECIFICATIONS

Parameter

Symbol

Min

Typ

Max

Unit

SAMPLE CLOCKS

DATACLK, SHP, SHD Clock Period

tCP

25

ns

DATACLK Hi/Low Pulsewidth

tADC

10

12.5

ns

SHP Pulsewidth

tSHP

56

ns

SHD Pulsewidth

tSHD

56

ns

CLPDM Pulsewidth

tCDM

4

10

Pixels

CLPOB Pulsewidth

1

tCOB

2

20

Pixels

SHP Rising Edge to SHD Falling Edge

tS1

06

ns

SHP Rising Edge to SHD Rising Edge

tS2

10

12.5

ns

Internal Clock Delay

tID

3.0

ns

Inhibited Clock Period

tINH

10

ns

DATA OUTPUTS

Output Delay

tOD

14.5

16

ns

Output Hold Time

tH

7.0

7.6

ns

Pipeline Delay

9

Cycles

SERIAL INTERFACE

Maximum SCK Frequency

fSCLK

10

MHz

SL to SCK Setup Time

tLS

10

ns

SCK to SL Hold Time

tLH

10

ns

SDATA Valid to SCK Rising Edge Setup

tDS

10

ns

SCK Falling Edge to SDATA Valid Hold

tDH

10

ns

SCK Falling Edge to SDATA Valid Read

tDV

10

ns

NOTES

1Minimum CLPOB pulsewidth is for functional operation only. Wider typical pulses are recommended to achieve low noise clamp performance.

Specifications subject to change without notice.

CAUTION

ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily

accumulate on the human body and test equipment and can discharge without detection. Although

the AD9840A features proprietary ESD protection circuitry, permanent damage may occur on

devices subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are

recommended to avoid performance degradation or loss of functionality.

(CL = 20 pF, fSAMP = 40 MHz, CCD-Mode Timing in Figures 5 and 6, AUX-Mode Timing in Figure 7.

Serial Timing in Figures 8–10.)

ABSOLUTE MAXIMUM RATINGS

With

Respect

Parameter

To

Min

Max

Unit

AVDD1, AVDD2

AVSS

–0.3

+3.9

V

DVDD1, DVDD2

DVSS

–0.3

+3.9

V

DRVDD

DRVSS

–0.3

+3.9

V

Digital Outputs

DRVSS

–0.3

DRVDD + 0.3

V

SHP, SHD, DATACLK

DVSS

–0.3

DVDD + 0.3

V

CLPOB, CLPDM, PBLK

DVSS

–0.3

DVDD + 0.3

V

SCK, SL, SDATA

DVSS

–0.3

DVDD + 0.3

V

VRT, VRB, CMLEVEL

AVSS

–0.3

AVDD + 0.3

V

BYP1-4, CCDIN

AVSS

–0.3

AVDD + 0.3

V

Junction Temperature

150

°C

Lead Temperature

300

°C

(10 sec)

ORDERING GUIDE

Temperature

Package

Model

Range

Description

Option

AD9840AJST –20

°C to +85°C

Thin Plastic

ST-48

Quad Flatpack

(LQFP)

THERMAL CHARACTERISTICS

Thermal Resistance

48-Lead LQFP Package

θJA = 92°C

WARNING!

ESD SENSITIVE DEVICE

Podobny numer części - AD9840A_15

Producent	Numer części	Arkusz danych	Szczegółowy opis
Analog Devices	AD9840AJST	162Kb / 16P	Complete 10-Bit 40 MSPS CCD Signal Processor REV. 0
	AD9840AJST	143Kb / 16P	Complete 10-Bit 40 MSPS CCD Signal Processor REV. 0
	AD9840AJST	143Kb / 16P	Complete 10-Bit 40 MSPS CCD Signal Processor REV. 0
	AD9840AJSTZ	143Kb / 16P	Complete 10-Bit 40 MSPS CCD Signal Processor REV. 0
	AD9840AJSTZ	143Kb / 16P	Complete 10-Bit 40 MSPS CCD Signal Processor REV. 0

More results

Podobny opis - AD9840A_15

Producent	Numer części	Arkusz danych	Szczegółowy opis
Analog Devices	AD9840A	162Kb / 16P	Complete 10-Bit 40 MSPS CCD Signal Processor REV. 0
	AD9840AJSTZ	143Kb / 16P	Complete 10-Bit 40 MSPS CCD Signal Processor REV. 0
	AD9840AJSTZ	143Kb / 16P	Complete 10-Bit 40 MSPS CCD Signal Processor REV. 0
	AD9840AJSTZRL	143Kb / 16P	Complete 10-Bit 40 MSPS CCD Signal Processor REV. 0
	AD9804	304Kb / 8P	Complete 10-Bit 18 MSPS CCD Signal Processor REV. 0
	AD9804	379Kb / 8P	Complete 10-Bit 18 MSPS CCD Signal Processor REV. 0
	AD9843A	170Kb / 16P	Complete 10-Bit 20 MSPS CCD Signal Processor REV. 0
	AD9806	134Kb / 12P	Complete 10-Bit 18 MSPS CCD Signal Processor REV. 0
	AD9846A	231Kb / 24P	Complete 10-Bit 30 MSPS CCD Signal Processor REV. 0
	AD9806	130Kb / 12P	Complete 10-Bit 18 MSPS CCD Signal Processor REV. 0

More results

AD9840A Arkusz danych(PDF) 5 Page - Analog Devices

AD9840A Arkusz danych(HTML) 5 Page - Analog Devices

Podobny numer części - AD9840A_15

Podobny opis - AD9840A_15

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Arkusz danych Pobierz

Link URL