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參數(shù)資料
| 型號： | HFA3524IA |
| 廠商： | HARRIS SEMICONDUCTOR |
| 元件分類： | XO, clock |
| 英文描述： | 2.5GHz/600MHz Dual Frequency Synthesizer |
| 中文描述： | PLL FREQUENCY SYNTHESIZER, 2500 MHz, PDSO20 |
| 文件頁數(shù)： | 4/15頁 |
| 文件大?。?/td> | 172K |
| 代理商： | HFA3524IA |
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PDF資料 |
PDF描述 |
|---|---|
| HFA3524IA96 | 2.5GHz/600MHz Dual Frequency Synthesizer |
| HFA3600 | Low-Noise Amplifier/Mixer |
| HFA3600IB | Low-Noise Amplifier/Mixer |
| HFA3600IB96 | Low-Noise Amplifier/Mixer |
| HFA3624 | 2.4GHz Up/Down Converter |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 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:未知廠家 功能描述: |
| HFA35HA60C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| HFA35HB120 | 制造商:International Rectifier 功能描述:Diode Switching 1.2KV 11A 3-Pin(3+Tab) TO-254AA 制造商:International Rectifier 功能描述:ULTRA FAST RECOVERY RECTFR 1.2KV 11A 3PIN TO-254AA - Bulk |
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