ADF4252BCPZ Analog Devices Inc, ADF4252BCPZ Datasheet - Page 14

• Manufacturer Part Number: ADF4252BCPZ
• Description: IC, FREQUENCY SYNTHESIZER, 3GHZ LFCSP-24
• Manufacturer: Analog Devices Inc
• Type: Clock/Frequency Synthesizer (RF/IF), Fractional N, Integer Nr

Specifications of ADF4252BCPZ

• Pll Type: Frequency Synthesis
• Frequency: 3GHz
• Supply Current: 13mA
• Supply Voltage Range: 2.7V To 3.3V
• Digital Ic Case Style: LFCSP
• No. Of Pins: 24
• Operating Temperature Range: -40°C To +85°C
• Pll: Yes
• Input: CMOS
• Output: Clock
• Number Of Circuits: 1
• Ratio - Input:output: 3:2
• Differential - Input:output: Yes/No
• Frequency - Max: 3GHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 2.7 V ~ 3.3 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-LFCSP
• Frequency-max: 3GHz
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-ADF4252EBZ2 - BOARD EVAL ADF4252 NO VCO/FILTER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

ADF4252
DB23 DB22 DB21
P1
P1
0
*WHEN P = 8/9, N
N8
N8
0
0
0
0
.
.
.
1
1
1
RESERVED
RESERVED
N7
8-BIT RF INTEGER VALUE (INT)
DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9
N6
N7
0
0
0
0
.
.
.
1
1
1
MIN
= 91
N5
N6
0
1
1
1
.
.
.
1
1
1
N4
N3
F12
0
0
0
0
.
.
.
1
1
1
1
N5
1
0
0
0
.
.
.
1
1
1
N2
Table III. RF N Divider Register Map
N1
F11
0
0
0
0
.
.
.
1
1
1
1
N4
1
0
0
0
.
.
.
1
1
1
F12
F10
F11
0
0
0
0
.
.
.
1
1
1
1
N3
1
0
0
0
.
.
.
1
1
1
F10
–14–
12-BIT RF FRACTIONAL VALUE (FRAC)
..........
..........
..........
..........
..........
..........
..........
..........
..........
..........
..........
F9
N2
1
0
0
1
.
.
.
0
1
1
F8
F3
0
0
0
0
.
.
.
1
1
1
1
F7
N1
1
0
1
0
.
.
.
1
0
1
DB8
F6
RF INTEGER
31
32
33
34
.
.
.
253
254
255
F2
0
0
1
1
.
.
.
0
0
1
1
VALUE (INT)*
DB7
F5
DB6
F4
F1
0
1
0
1
.
.
.
0
1
0
1
DB5
F3
.
.
.
FRACTIONAL VALUE (FRAC)
0
1
2
3
4092
4093
4094
4095
DB4
F2
DB3
F1
C3 (0)
DB2
CONTROL
C2 (0) C1 (0)
DB1
BITS
DB0
REV. B