AD9481 Analog Devices, AD9481 Datasheet - Page 28

• Manufacturer Part Number: AD9481
• Description: 8-Bit, 250 MSPS, 3.3 V A/D Converter
• Manufacturer: Analog Devices

Specifications of AD9481

• Resolution (bits): 8bit
• # Chan: 1
• Sample Rate: 250MSPS
• Interface: Par
• Analog Input Type: Diff-Uni
• Ain Range: (Vref) p-p,1 V p-p
• Adc Architecture: Pipelined
• Pkg Type: QFP

AD9481
OUTLINE DIMENSIONS
ORDERING GUIDE
Model
AD9481BSUZ-250
AD9481-PCB
1
2
© 2004 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
Z = Pb-free part.
Evaluation board shipped with AD9481BSUZ-250 installed.
2
1
Figure 47. 44-Lead Thin Plastic Quad Flat Package [TQFP] (SU-44)—Dimensions shown in millimeters
Temperature Range
–40°C to +85°C
1.05
1.00
0.95
0.15
0.05
ROTATED 90° CCW
VIEW A
SEATING
PLANE
D05045–0–10/04(0)
0° MIN
0.08 MAX
COPLANARITY
COMPLIANT TO JEDEC STANDARDS MS-026ACB
0.20
0.09
3.5°
7°
0°
VIEW A
0.75
0.60
0.45
Rev. 0 | Page 28 of 28
Package Description
44-Lead Thin Plastic Quad Flat Package (TQFP)
Evaluation Board
MAX
1.20
11
1
44
12
BSC
PIN 1
0.80
(PINS DOWN)
TOP VIEW
12.00 SQ
0.45
0.37
0.30
34
22
33
23
10.00
SQ
Package Option
SU-44