AD9956YCPZ Analog Devices Inc, AD9956YCPZ Datasheet - Page 11

• Manufacturer Part Number: AD9956YCPZ
• Description: IC SYNTHESIZER 1.8V 48LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD9956YCPZ

• Resolution (bits): 14 b
• Master Fclk: 3GHz
• Tuning Word Width (bits): 48 b
• Voltage - Supply: 1.71 V ~ 1.96 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 48-LFCSP
• Transmitting Current: 85mA
• Modulation Type: FSK
• Rf Ic Case Style: LFCSP
• No. Of Pins: 48
• Supply Voltage Range: 1.71V To 1.89V, 3.135V To 3.465V
• Operating Temperature Range: -40°C To +125°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9956-VCO/PCBZ - BOARD EVAL 14BIT 1.8V 48LFCSPAD9956/PCBZ - BOARD EVAL FOR AD9956
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, 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