ADF4154BRUZ Analog Devices Inc, ADF4154BRUZ Datasheet - Page 14

• 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

ADF4154
Table 9. Control Register Map
CP3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
S4
0
0
0
.
.
.
1
1
1
DB15
S4
CP2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
S3
0
0
0
.
.
.
1
1
1
DB14
S3
RESYNC
CP1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
S2
0
1
1
.
.
.
0
1
1
DB13
S2
0
1
U6
DB12 DB11
S1
CP0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
S1
1
0
1
.
.
.
1
0
1
REF
DOUBLER
DISABLED
ENABLED
IN
U6
RESYNC
13
14
15
1
2
3
.
.
.
2.7kΩ
1.18
2.46
3.54
4.72
5.9
7.08
8.26
9.45
0.59
1.23
1.77
2.36
2.95
3.54
4.13
4.73
DB10
CP3
CP2
DB9
CHARGE PUMP
5.1kΩ
0.63
1.25
1.88
2.50
3.13
3.75
4.38
5.00
0.31
0.63
0.94
1.25
1.57
1.88
2.19
2.50
I
CP
Rev. A | Page 14 of 24
CURRENT
SETTING
(mA)
DB8
CP1
10kΩ
0.32
0.64
0.96
1.28
1.59
1.92
2.23
2.55
0.16
0.32
0.48
0.64
0.8
0.96
1.12
1.28
CP0
DB7
DB6
U5
U5
0
1
DB5
U4
U4
0
1
PHASE DETECTOR POLARITY
POSITIVE
NEGATIVE
U3
0
1
DB4
LOCK DETECT PRECISION
24 PFD CYCLES
40 PFD CYCLES
U3
RF POWER-DOWN
POWER-DOWN
DB3
NORMAL OPERATION
U2
U2
0
1
U1
0
1
RF CHARGE PUMP THREE-STATE
THREE-STATE
DISABLED
DB2
U1
COUNTER RESET
ENABLED
DISABLED
C2 (1) C1 (0)
DB1
CONTROL
BITS
DB0