ADF4154BRUZ Analog Devices Inc, ADF4154BRUZ Datasheet - Page 13

• Manufacturer Part Number: ADF4154BRUZ
• Description: IC FRAC-N FREQ SYNTH 16-TSSOP
• Manufacturer: Analog Devices Inc
• Type: Fractional N Synthesizer (RF)r

Specifications of ADF4154BRUZ

• Pll: Yes
• Input: CMOS
• Output: Clock
• Number Of Circuits: 1
• Ratio - Input:output: 2:1
• Differential - Input:output: Yes/No
• Frequency - Max: 4GHz
• Divider/multiplier: No/Yes
• Voltage - Supply: 2.7 V ~ 3.3 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Frequency-max: 4GHz
• Pll Type: Frequency Synthesis
• Frequency: 4GHz
• Supply Current: 20mA
• Supply Voltage Range: 2.7V To 5.5V
• Digital Ic Case Style: TSSOP
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-ADF4154EBZ1 - BOARD EVALUATION FOR ADF4154EB1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Table 8. R-Divider Register Map
P3
0
1
LOAD CONTROL
NORMAL OPERATION
LOAD FAST LOCK TIMER
DB23 DB22 DB21
P3
M3
0
0
0
0
1
1
1
1
M3
MUXOUT
M2
M2
0
0
1
1
0
0
1
1
DB20 DB19
M1
P1
0
1
M1
0
1
0
1
0
1
0
1
0
DB18
P1
PRESCALER
MUXOUT
THREE-STATE OUTPUT
DIGITAL LOCK DETECT
N DIVIDER OUTPUT
LOGIC HIGH
R DIVIDER OUTPUT
ANALOG LOCK DETECT
FASTLOCK SWITCH
LOGIC LOW
4/5
8/9
DB17 DB16 DB15 DB14 DB13
R4
R4
0
0
0
0
.
.
.
1
1
1
1
4-BIT R VALUE
R3
R3
0
0
0
1
.
.
.
1
1
1
1
R2
R2
0
1
1
0
.
.
.
0
0
1
1
R1
Rev. A | Page 13 of 24
M12
0
0
0
.
.
.
1
1
1
1
M12
R1
1
0
1
0
.
.
.
0
1
0
1
DB12 DB11 DB10
M11
M11
0
0
0
.
.
.
1
1
1
1
R VALUE
DIVIDE RATIO
1
2
3
4
.
.
.
12
13
14
15
M10
12-BIT INTERPOLATOR MODULUS VALUE (MOD)/
M9
M10
0
0
0
.
.
.
1
1
1
1
DB9
M8
FAST-LOCK TIMER
..........
..........
..........
..........
..........
..........
..........
..........
..........
..........
DB8
M7
DB7
M6
M3
0
0
1
.
.
.
1
1
1
1
DB6
M5
DB5
M4
M2
1
1
0
.
.
.
0
0
1
1
DB4
M3
M1
0
1
0
.
.
.
0
1
0
1
DB3
M2
INTERPOLATOR
MODULUS VALUE (MOD)
2
3
4
.
.
.
4092
4093
4094
4095
DB2
M1
ADF4154
C2 (0) C1 (1)
DB1
CONTROL
BITS
DB0