AD9958BCPZ Analog Devices Inc, AD9958BCPZ Datasheet - Page 44

• Manufacturer Part Number: AD9958BCPZ
• Description: IC DDS DUAL 500MSPS DAC 56LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD9958BCPZ

• Design Resources: Low Jitter Sampling Clock Generator for High Performance ADCs Using AD9958/9858 and AD9515 (CN0109) Phase Coherent FSK Modulator (CN0186)
• Resolution (bits): 10 b
• Master Fclk: 500MHz
• Tuning Word Width (bits): 32 b
• Voltage - Supply: 1.71 V ~ 1.96 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 56-LFCSP
• Pll Type: Frequency Synthesis
• Frequency: 500MHz
• Supply Current: 105mA
• Supply Voltage Range: 1.71V To 1.89V
• Digital Ic Case Style: LFCSP
• No. Of Pins: 56
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9958/PCBZ - BOARD EVALUATION FOR AD9958
• Lead Free Status / Rohs Status: Compliant

AD9958
OUTLINE DIMENSIONS
ORDERING GUIDE
Model
AD9958BCPZ
AD9958BCPZ-REEL7
AD9958/PCBZ
1
©2005–2008 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
Z = RoHS Compliant Part.
1
1
1.00
0.85
0.80
1
SEATING
PLANE
12° MAX
Temperature Range
−40°C to +85°C
−40°C to +85°C
PIN 1
INDICATOR
BSC SQ
D05252-0-7/08(A)
8.00
VIEW
TOP
Figure 50. 56-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
0.50 BSC
COMPLIANT TO JEDEC STANDARDS MO-220-VLLD-2
0.80 MAX
0.65 TYP
8 mm × 8 mm Body, Very Thin Quad
Evaluation Board
Package Description
56-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
56-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
Dimensions shown in millimeters
BSC SQ
0.20 REF
7.75
Rev. A | Page 44 of 44
0.05 MAX
0.02 NOM
0.60 MAX
(CP-56-1)
0.50
0.40
0.30
COPLANARITY
0.08
42
29
43
28
0.60 MAX
(BOTTOM VIEW)
EXPOSED
6.50
REF
PAD
THE EXPOSED EPAD ON BOTTOM SIDE
OF PACKAGE IS AN ELECTRICAL
CONNECTION AND MUST BE
SOLDERED TO GROUND.
0.30
0.23
0.18
15
56
14
1
6.25
6.10 SQ
5.95
0.25 MIN
PIN 1
INDICATOR
Package Option
CP-56-1
CP-56-1