AD7984 Analog Devices, AD7984 Datasheet - Page 24

• Manufacturer Part Number: AD7984
• Description: 18-Bit, 1.33 MSPS PulSAR 10.5 mW ADC in MSOP/QFN
• Manufacturer: Analog Devices

Specifications of AD7984

• Resolution (bits): 18bit
• # Chan: 1
• Sample Rate: 1.33MSPS
• Interface: Ser,SPI
• Analog Input Type: Diff-Uni
• Ain Range: (2Vref) p-p
• Adc Architecture: SAR
• Pkg Type: CSP,SOP

AD7984
OUTLINE DIMENSIONS
ORDERING GUIDE
Model
AD7984BRMZ
AD7984BRMZ-RL7
AD7984BCPZ-RL7
AD7984BCPZ-RL
EVAL-AD7984CBZ
EVAL-CONTROL BRD3Z
1
2
3
©2007–2010 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
Z = RoHS compliant part.
The EVAL-AD7984CBZ board can be used as a standalone evaluation board or in conjunction with the EVAL-CONTROL BRD3Z for evaluation/demonstration purposes.
The EVAL-CONTROL BRD3Z board allows a PC to control and communicate with all Analog Devices evaluation boards ending in the CB designator.
1, 2, 3
Temperature Range
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
PIN 1 INDEX
SEATING
PLANE
AREA
0.80
0.75
0.70
IDENTIFIER
Figure 43. 10-Lead Lead Frame Chip Scale Package [QFN (LFCSP_WD)]
D06973-0-8/10(A)
COPLANARITY
3.10
3.00
2.90
0.95
0.85
0.75
0.15
0.05
PIN 1
0.10
3 mm × 3 mm Body, Very Very Thin, Dual Lead (CP-10-9)
Figure 42. 10-Lead Mini Small Outline Package [MSOP]
TOP VIEW
0.30
0.25
0.20
3.10
3.00 SQ
2.90
COMPLIANT TO JEDEC STANDARDS MO-187-BA
0.50 BSC
10
1
3.10
3.00
2.90
Package Description
10-Lead MSOP
10-Lead MSOP
10-Lead QFN (LFCSP_WD)
10-Lead QFN (LFCSP_WD)
Evaluation Board
Evaluation Board
Dimensions shown in millimeters
Dimensions shown in millimeters
6
5
0.30
0.15
Rev. A | Page 24 of 24
1.10 MAX
5.15
4.90
4.65
0.20 REF
(RM-10)
0.05 MAX
0.02 NOM
0.50
0.40
0.30
6°
0°
15° MAX
6
5
0.23
0.13
BOTTOM VIEW
2.48
2.38
2.23
EXPOSED
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
SECTION OF THIS DATA SHEET.
PAD
Package Option
RM-10
RM-10
CP-10-9
CP-10-9
10
1
0.70
0.55
0.40
0.50 BSC
1.74
1.64
1.49
Tube, 50
Ordering Quantity
Reel, 1,000
Reel, 1,500
Reel, 5,000
Branding
C60
C60
C60
C60