ADF4002BCPZ Analog Devices Inc, ADF4002BCPZ Datasheet - Page 12

• Manufacturer Part Number: ADF4002BCPZ
• Description: IC PLL FREQUENCY SYNTH 20-LFCSP
• Manufacturer: Analog Devices Inc
• Type: Clock/Frequency Synthesizer (RF), Phase Detectorr

Specifications of ADF4002BCPZ

• Design Resources: Very Low Jitter Encode (Sampling) Clocks for High Speed Analog-to-Digital Converters Using ADF4002 (CN0003)
• Pll: Yes
• Input: CMOS
• Output: Clock
• Number Of Circuits: 1
• Ratio - Input:output: 2:1
• Differential - Input:output: Yes/No
• Frequency - Max: 400MHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 2.7 V ~ 3.3 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-LFCSP
• Frequency-max: 400MHz
• Pll Type: Frequency Synthesis
• Frequency: 400MHz
• Supply Current: 5mA
• Supply Voltage Range: 2.7V To 3.3V
• Digital Ic Case Style: LFCSP
• No. Of Pins: 20
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-ADF4002EBZ1 - BOARD EVAL FOR ADF4002
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

ADF4002
N COUNTER LATCH MAP
DB23
THESE BITS ARE NOT USED
BY THE DEVICE AND ARE
DON'T CARE BITS.
RESERVED
X
DB22
X
F4 (FUNCTION LATCH)
FASTLOCK ENABLE
0
0
1
1
DB21
G1
X = DON’T CARE
DB20
B13
N13
0
0
0
0
.
.
.
1
1
1
1
DB19
B12
N12
0
0
0
0
.
.
.
1
1
1
1
CP GAIN
0
1
0
1
DB18
B11
N11
0
0
0
0
.
.
.
1
1
1
1
DB17
B10
OPERATION
CHARGE PUMP CURRENT
SETTING 1 IS PERMANENTLY USED.
CHARGE PUMP CURRENT
SETTING 2 IS PERMANENTLY USED.
CHARGE PUMP CURRENT
SETTING 1 IS USED.
CHARGE PUMP CURRENT IS
SWITCHED TO SETTING 2. THE
TIME SPENT IN SETTING 2 IS
DEPENDENT ON WHICH FASTLOCK
MODE IS USED. SEE FUNCTION
LATCH DESCRIPTION.
..........
..........
..........
..........
..........
..........
..........
..........
..........
..........
..........
DB16
B9
DB15
13-BIT N COUNTER
B8
N3
0
0
0
0
.
.
.
1
1
1
1
DB14
B7
Figure 17. N Counter Latch Map
N2
0
0
1
1
.
.
.
0
0
1
1
DB13
B6
Rev. A | Page 12 of 20
N1
0
1
0
1
.
.
.
0
1
0
1
DB12
B5
DB11
B4
N COUNTER DIVIDE RATIO
NOT ALLOWED
1
3
.
.
.
8188
8189
8190
8191
2
DB10
B3
DB9
B2
DB8
B1
DB7
X
DB6
THESE BITS ARE NOT USED
BY THE DEVICE AND ARE
DON'T CARE BITS.
X
DB5
RESERVED
X
DB4
X
DB3
X
DB2
X
C2 (0) C1 (1)
DB1
CONTROL
BITS
DB0