AD7671 Analog Devices, AD7671 Datasheet - Page 22

• Manufacturer Part Number: AD7671
• Manufacturer: Analog Devices

Specifications of AD7671

• Resolution (bits): 16bit
• # Chan: 1
• Sample Rate: 1MSPS
• Interface: Par,Ser,SPI
• Analog Input Type: Diff-Bip,Diff-Uni
• Ain Range: Bip (Vref),Bip (Vref) x 2,Bip (Vref) x 4,Uni (Vref),Uni (Vref) x 2,Uni (Vref) x 4
• Adc Architecture: SAR
• Pkg Type: CSP,QFP

AD7671
1.00
0.90
0.80
0.20
REF
12 MAX
SEATING
PLANE
1.45
1.40
1.35
PIN 1
INDICATOR
0.15
0.05
BSC SQ
VIEW
ROTATED 90 CCW
TOP
7.00
SEATING
PLANE
VIEW A
48-Lead Lead Frame Chip Scale Package [LFCSP]
48-Lead Low Profile Quad Flat Package [LQFP]
COMPLIANT TO JEDEC STANDARDS MO-220-VKKD-2
10
6
2
0.50 BSC
0.80 MAX
0.65 NOM
0.10 MAX
COPLANARITY
COMPLIANT TO JEDEC STANDARDS MS-026BBC
0.20
0.09
3.5
7
0
BSC SQ
Dimensions shown in millimeters
Dimensions shown in millimeters
OUTLINE DIMENSIONS
SEATING
6.75
PLANE
0.75
0.60
0.45
COPLANARITY
0.05 MAX
0.02 NOM
0.60 MAX
0.08
0.50
0.40
0.30
(CP-48)
(ST-48)
–22–
1.60
MAX
VIEW A
36
25
24
37
0.60 MAX
12
BSC
0.50
1
BOTTOM
13
48
VIEW
5.50
REF
(PINS DOWN)
PIN 1
TOP VIEW
9.00 BSC
SQ
0.30
0.23
0.18
13
48
12
1
PADDLE CONNECTED TO AGND.
THIS CONNECTION IS NOT
REQUIRED TO MEET THE
ELECTRICAL PERFORMANCES
24
37
0.27
0.22
0.17
36
25
5.25
5.10
4.95
BSC SQ
PIN 1
INDICATOR
7.00
SQ
REV. B