ADRF6604 Analog Devices, Inc., ADRF6604 Datasheet
ADRF6604
Manufacturer Part Number
ADRF6604
Description
Rx Mixer With Integrated Fractional-n Pll And Vco
Manufacturer
Analog Devices, Inc.
Datasheet
1.ADRF6604.pdf
(17 pages)
MUXOUT
LOSEL
PL EN
REFIN
DATA
LON
LOP
CLK
LE
13
14
36
37
38
16
12
6
8
4
INTERFACE
:
:
2
4
7
SPI
11 15 20 21 23 24 25 28
MUX
FRACTION
VDD
REG
INTERPOLATOR
1
THIRD ORDER
FRACTIONAL
–
+
FREQUENCY
MODULUS
DETECTOR
PHASE
30
VDD
10
N COUNTER
21 to 123
31
INTEGER
35
REG
500 uA(default)
GND
VDD
17
CHARGE
1000 uA
250 uA
750 uA
PUMP
RSET
5
PRESCALER
VDD
22
CP
3
: 2
BUFFER
BUFFER
VDD
27
5000-5800 MHz
VTUNE
CORE
VCO
39
VDD
34
MUX
2:1
DIV
BY
2,1
PBB
18
NBB
19
NC
32
NC
33
40
26
29
2
9
DECL3P3
DECL2P5
DECLVCO
RFIN
IP3SET
Ω
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ADRF6604 Summary of contents
Page 1
VDD 1 LOSEL 36 LON 37 LOP DATA 12 MODULUS FRACTION SPI REG CLK 13 INTERFACE LE 14 THIRD ORDER FRACTIONAL INTERPOLATOR REFIN 6 MUX – FREQUENCY DETECTOR : 4 MUXOUT 8 ...
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VDD 1 LOSEL 36 LON 37 LOP DATA 12 FRACTION SPI REG CLK 13 INTERFACE 14 LE THIRD ORDER FRACTIONAL INTERPOLATOR REFIN 6 MUX : MUXOUT ...
Page 9
I CP SET I NOMINAL ] ...
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LO Frequency (MHz 2350 2400 2450 2500 2550 LO Frequency (MHz ...
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Logic (TOR family) w/ R5, DB4 removed Pins 16: PLL_EN 36:LODRV_EN —Analog Devices Confidential Information— 3 Register Map Outputs R5, DB6 R5, DB3 Output buffer PLEN LDRV ENB/DSBL ...
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