Outline Dimensions; Ordering Guide; Revision History - Analog Devices AD9830 Instruction Manual

AD9830

OUTLINE DIMENSIONS

ORDERING GUIDE

Model 1 Temperature Range
AD9830ASTZ −40°C to +85°C
AD9830ASTZ-REEL −40°C to +85°C
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
0.75
0.60
0.45
1.45
0.20
1.40
0.09
1.35
7°
3.5°
0.15
0°
SEATING
0.05 0.08
PLANE
COPLANARITY
VIEW A
ROTATED 90° CCW
COMPLIANT TO JEDEC STANDARDS MS-026-BBC
Figure 1. 48-Lead Low Profile Quad Flat Package [LQFP]
Dimensions shown in millimeters
Package Description
48-Lead Low Profile Quad Flat Package [LQFP]
48-Lead Low Profile Quad Flat Package [LQFP]
9.20
9.00 SQ
1.60
8.80
MAX
48
1
PIN 1
TOP VIEW
(PINS DOWN)
12
13
VIEW A
0.50
BSC
LEAD PITCH
(ST-48)
Rev. B | Page 14 of 16
37
36
7.20
7.00 SQ
6.80
25
24
0.27
0.22
0.17
Package Option
ST-48
ST-48