AD9840A
–15–
REV. 0
DRVDD
DRVSS
DVSS
DATACLK
DVDD1
DVSS
PBLK
CLPOB
SHP
SHD
CLPDM
DVSS
13 14 15 16 17 18 19 20 21 22 23 24
1
2
3
4
5
6
7
8
9
10
11
12
3748 47 46 45 44 39 3843 42 41 40
PIN 1
IDENTIFIER
TOP VIEW
(Not to Scale)
AD9840A
36
35
34
33
32
31
30
29
28
27
26
25
AUX1IN
AVSS
AUX2IN
AVDD2
BYP4
NC
CCDIN
BYP2
BYP1
AVDD1
AVSS
AVSS
DRVSS
DRVSS
(LSB) D0
D1
D2
D3
D4
D5
D6
D7
D8
(MSB) D9
SCK
SDATA
SL
NC
STBY
NC
THREE-STATE
DVSS
DVDD2
VRB
VRT
CML
0.1F
0.1F
0.1F
0.1F
0.1F
0.1F
3V
ANALOG
SUPPLY
CCD
SIGNAL
3V
ANALOG
SUPPLY
10
DATA
OUTPUTS
3
SERIAL
INTERFACE
0.1F
1.0F
1.0F
0.1F
3V
ANALOG SUPPLY
6
CLOCK
INPUTS
0.1F
0.1F
3V
ANALOG SUPPLY
3V
DRIVER
SUPPLY
NC = NO CONNECT
Figure 17. Recommended Circuit Configuration for CCD-Mode
–16–
C02196–0–10/00 (rev. 0)
PRINTED IN U.S.A.
AD9840A
REV. 0
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
48-Lead LQFP
(ST-48)
TOP VIEW
(PINS DOWN)
1
12
13
25
24
36
37
48
0.019 (0.5)
BSC
0.276
(7.00)
BSC
SQ
0.011 (0.27)
0.006 (0.17)
0.354 (9.00) BSC SQ
0.063 (1.60)
MAX
0.030 (0.75)
0.018 (0.45)
0.008 (0.2)
0.004 (0.09)
0
MIN
COPLANARITY
0.003 (0.08)
SEATING
PLANE
0.006 (0.15)
0.002
(
0.05
)
7
0
0.057 (1.45)
0.053 (1.35)

AD9840AJSTZRL

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Analog Front End - AFE 10-Bit 40MHz CCD Signal Processor
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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