ADF4113HVBCPZ-RL7(Rev0) 查看數據表（PDF） - Analog Devices
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ADF4113HVBCPZ-RL7 Datasheet PDF : 20 Pages
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ADF4113HV
Latch Summary
REFERENCE COUNTER LATCH
RESERVED
ANTI-
BACKLASH
PULSE
WIDTH
14-BIT REFERENCE COUNTER
CONTROL
BITS
DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
0 0 0 0 0 0 ABP2 ABP1 R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 C2(0) C1(0)
N COUNTER LATCH
13-BIT B COUNTER
6-BIT A COUNTER
CONTROL
BITS
DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
0 L1 0 B13 B12 B11 B10 B9 B8 B7 B6 B5 B4 B3 B2 B1 A6 A5 A4 A3 A2 A1 C2(0) C1(1)
FUNCTION LATCH
PRE-
SCALER
VALUE
RESERVED
CURRENT
SETTING
RESERVED
MUXOUT
CONTROL
CONTROL
BITS
DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
P2 P1 0 0 0 0 CP3 CP2 CP1 0 0 0 0 0 0 F4 F3 M3 M2 M1 F2 F1 C2(1) C1(0)
Figure 19. Latch Summary Tables
Reference Counter Latch Map
RESERVED
ANTI-
BACKLASH
PULSE
WIDTH
14-BIT REFERENCE COUNTER
CONTROL
BITS
DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
0 0 0 0 0 0 ABP2 ABP1 R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 C2(0) C1(0)
THESE BITS MUST BE SET AS
INDICATED FOR NORMAL OPERATION
ABP2
1
ABP1
0
ANTI-BACKLASH
PULSE WIDTH
7.2ns (ONLY ALLOWED
SETTING)
R14 R13 R12 .......... R3 R2 R1 DIVIDE RATIO
0
0
0
.......... 0
0
1
1
0
0
0
.......... 0
1
0
2
0
0
0
.......... 0
1
1
3
0
0
0
.......... 1
0
0
4
.
.
.
.......... .
.
.
.
.
.
.
.......... .
.
.
.
.
.
.
.......... .
.
.
.
1
1
1
.......... 1
0
0
16380
1
1
1
.......... 1
0
1
16381
1
1
1
.......... 1
1
0
16382
1
1
1
.......... 1
1
1
16383
Figure 20. Reference Counter Latch Bit Map
Rev. 0 | Page 11 of 20
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