AD9830_15 Datasheet, PDF (14/16 Pages) Analog Devices – DIRECT DIGITAL SYNTHESIZER

AD9830
OUTLINE DIMENSIONS
0.75
0.60
0.45
1.60
MAX
48
1
9.20
9.00 SQ
8.80
PIN 1
37
36
1.45
1.40
1.35
0.15
0.05
SE ATING
PLANE
0.20
0.09
7°
3.5°
0°
0.08
COPLANARITY
VIEW A
ROTATED 90° CCW
TOP VIEW
(PINS DOWN)
12
13
VIEW A _0.50
BSC
LEAD PITCH
25
24
0.27
0.22
0.17
COMPLIANT TO JEDEC STANDARDS MS-026-BBC
Figure 1. 48-Lead Low Profile Quad Flat Package [LQFP]
(ST-48)
Dimensions shown in millimeters
7.20
7.00 SQ
6.80
ORDERING GUIDE
Model¹
AD9830ASTZ
AD9830ASTZ-REEL
Temperature Range
−40°C to +85°C
−40°C to +85°C
Package Description
48-Lead Low Profile Quad Flat Package [LQFP]
48-Lead Low Profile Quad Flat Package [LQFP]
1 _{Z = RoHS Compliant Part.}
REVISION HISTORY
11/11—Rev. A to Rev. B
Changed Title from CMOS Complete DDS to Direct Digital
Synthesizer, Waveform Generator...................................................1
Changed TQFP to LQFP Throughout............................................1
Changes to General Description Section .......................................1
Deleted AD9830 Evaluation Board Section, Using the AD9830
Evaluation Board Section, Prototyping Area Section, XO vs.
External Clock Section, and Power Supply Section....................13
Deleted Figure 25; Renumbered Sequentially .............................13
Deleted Figure 26 and Components List Section........................14
Updated Outline Dimensions........................................................14
Changes to Ordering Guide...........................................................14
Package Option
ST-48
ST-48
Rev. B | Page 14 of 16