參數(shù)資料
型號(hào)： HFA3524
廠商： Intersil Corporation
英文描述： 2.5GHz/600MHz Dual Frequency Synthesizer
中文描述： 2.5GHz/600MHz雙頻率合成器
文件頁(yè)數(shù)： 4/15頁(yè)
文件大?。?/td> 172K
代理商： HFA3524
4
Block Diagram
LOCK DETECT/
FASTLOCK
MULTIPLEXER
f
OUT
/
LOCK
DETECT
RF
RF CHARGE PUMP
1X
4X
V
CC1
1
V
P1
2
3
GND
4
D
O
RF
RF PRESCALER
32/33 OR 64/65
CONTROL
SWALLOW
FR 1
FP 1
PHASE
DETECTOR
RF
PD
PU
+
-
f
IN
RF
f
IN
RF
5
6
GND
7
(RF) 18-BIT N-LATCH
LATCH
1-BIT P1
PWDN
1-BIT RF
15-BIT R1 LATCH
5-BIT MODE LATCH
LOCK
DETECT
IF
IF CHARGE PUMP
4X
1X
V
CC2
20
V
P2
19
18
GND
17
D
O
IF
15-BIT (IF)
N-COUNTER
PROGRAMMABLE
IF PRESCALER
8/9 OR 16/17
CONTROL
SWALLOW
FR 2
FP 2
PHASE
DETECTOR
IF
PD
PU
+
-
f
IN
IF
f
IN
IF
16
15
GND
14
(IF) 15-BIT N-LATCH
LATCH
1-BIT P2
PWDN
1-BIT IF
PROGRAMMABLE 15-BIT
(R2) REFERENCE COUNTER
OSC
IN
8
GND
9
15-BIT R2 LATCH
5-BIT MODE LATCH
10
F
O
LD
DECODE
LATCH
20-BIT SHIFT REGISTER
18-BIT (RF)
N-COUNTER
PROGRAMMABLE
PROGRAMMABLE 15-BIT
(R1) REFERENCE COUNTER
CONTROL
LATCH
2-BIT
13
LE
12
DATA
11
CLOCK
NOTES:
1. V
CC1
suppliespowertotheRFprescaler,N-counterandphasedetector.V
CC2
suppliespowertotheIFprescaler,N-counterandphasedetector,
RF and IF R-counters along with the OSC
IN
buffer and all digital circuitry. V
CC1
and V
CC2
are separated by a diode and must be run at the
same voltage level.
2. V
P1
and V
P2
can be run independently as long as V
P
≥
V
CC
.
HFA3524
相關(guān)PDF資料
PDF描述
HFA3524IA 2.5GHz/600MHz Dual Frequency Synthesizer
HFA3524IA96 2.5GHz/600MHz Dual Frequency Synthesizer
HFA3600 Low-Noise Amplifier/Mixer
HFA3600IB Low-Noise Amplifier/Mixer
HFA3600IB96 Low-Noise Amplifier/Mixer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HFA3524IA 制造商:Rochester Electronics LLC 功能描述:- Bulk
HFA3524IA1K 制造商:Rochester Electronics LLC 功能描述:- Bulk
HFA3524IA96 制造商:Rochester Electronics LLC 功能描述:- Bulk
HFA35HA120C 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:
HFA35HA60C 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:
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