AD9956-VCO/PCBZ Analog Devices Inc, AD9956-VCO/PCBZ Datasheet - Page 11

• Manufacturer Part Number: AD9956-VCO/PCBZ
• Description: 400 Msps 14 Bit DDS EvBd. W/2450MHz VCO
• Manufacturer: Analog Devices Inc
• Series: AgileRF™r

Specifications of AD9956-VCO/PCBZ

• Main Purpose: Timing, Direct Digital Synthesis (DDS)
• Utilized Ic / Part: AD9956
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Note that the exposed paddle on this package is an electrical connection (Pin 49) as well as a thermal enhancement. For the device to
function properly, the paddle MUST be attached to analog ground.
NC = NO CONNECT
I/O_RESET
RESET
AGND
AGND
AGND
DGND
AVDD
AVDD
AVDD
DVDD
IOUT
IOUT
10
11
12
1
2
3
4
5
6
7
8
9
Figure 3. 48-Lead LFCSP Pin Configuration
PIN 1
INDICATOR
Rev. A | Page 11 of 32
(Not to Scale)
AD9956
TOP VIEW
36
35
34
33
32
31
30
29
28
27
26
25
CP_OUT
CP_VDD
AGND
DRV
DRV
CP_VDD
AGND
REFCLK
REFCLK
AVDD
AGND
DVDD
AD9956