AD7294 Analog Devices, AD7294 Datasheet - Page 46

• Manufacturer Part Number: AD7294
• Description: 12-Bit Monitor and Control System with Multichannel ADC, DACs, Temperature Sensor, and Current Sense
• Manufacturer: Analog Devices

Specifications of AD7294

• Resolution (bits): 12bit
• # Chan: 9
• Sample Rate: 200kSPS
• Interface: I²C/Ser 2-Wire,Ser
• Analog Input Type: Diff-Uni,SE-Uni
• Ain Range: (Vref) p-p,2 V p-p,Uni (Vref),Uni (Vref) x 2
• Adc Architecture: SAR
• Pkg Type: CSP

AD7294
OUTLINE DIMENSIONS
1.00
0.85
0.80
SEATING
PLANE
12° MAX
1.05
1.00
0.95
0.15
0.05
ROTATED 90° CCW
PIN 1
INDICATOR
VIEW A
BSC SQ
SEATING
PLANE
8.00
VIEW
TOP
0.50 BSC
0° MIN
Figure 63. 56-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
COMPLIANT TO JEDEC STANDARDS MO-220-VLLD-2
0.80 MAX
0.65 TYP
COMPLIANT TO JEDEC STANDARDS MS-026-ABD
Figure 62. 64-Lead Thin Plastic Quad Flat Package [TQFP]
0.08 MAX
COPLANARITY
0.20
0.09
3.5°
7°
0°
8 mm × 8 mm body, Very Thin Quad
0.75
0.60
0.45
Dimensions shown in millimeters
Dimensions shown in millimeters
BSC SQ
0.20 REF
7.75
Rev. H | Page 46 of 48
0.05 MAX
0.02 NOM
MAX
1.20
0.60 MAX
(SU-64-1)
(CP-56-1)
0.50
0.40
0.30
COPLANARITY
VIEW A
0.08
16
LEAD PITCH
1
64
17
42
29
BSC
0.40
43
28
0.60 MAX
PIN 1
(PINS DOWN)
TOP VIEW
(BOTTOM VIEW)
9.20
9.00 SQ
8.80
EXPOSED
6.50
REF
PAD
0.23
0.18
0.13
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
SECTION OF THIS DATA SHEET.
0.30
0.23
0.18
49
32
48
33
15
56
14
1
7.20
7.00 SQ
6.80
6.25
6.10 SQ
5.95
0.25 MIN
PIN 1
INDICATOR
Data Sheet