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參數(shù)資料
| 型號： | SA7026 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 1.3GHz low voltage fractional-N dual frequency synthesizer |
| 中文描述： | 1.3GHz的低電壓小數(shù)N頻率合成器雙 |
| 文件頁數(shù)： | 3/18頁 |
| 文件大小： | 299K |
| 代理商： | SA7026 |
Philips Semiconductors
Product specification
SA7026
1.3GHz low voltage fractional-N dual synthesizer
1999 Nov 04
3
V
DD
3
SR01496
CLOCK
DATA
STROBE
RFin+
RFin–
REFin+
REFin–
AUXin
TEST
LOAD SIGNALS
ADDRESS DECODER
2–BIT SHIFT
REGISTER
22–BIT SHIFT
REGISTER
CONTROL
LATCH
LATCH
MAIN DIVIDER
SM
REFERENCE
DIVIDER
2 2 2 2
LATCH
AMP
AMP
15
16
6
5
19
18
17
12
2
LATCH
AUX DIVIDER
PHASE
DETECTOR
PHASE
DETECTOR
COMP
PUMP
BIAS
PUMP
CURRENT
SETTING
13
V
DDCP
GND
4
SA
7, 10
GND
CP
R
SET
PHP
PHI
LOCK
PHA
14
8
9
1
11
PON
20
Figure 2.
Block Diagram
PINNING
SYMBOL
PIN
DESCRIPTION
LOCK
1
Lock detect output
TEST
2
Test (should be either grounded or
connected to V
DD
)
Digital supply
V
DD
GND
3
4
Digital ground
RFin+
5
RF input to main divider
RFin–
6
RF input to main divider
GND
CP
PHP
7
Charge pump ground
8
Main normal charge pump
PHI
9
Main integral charge pump
GND
CP
10
Charge pump ground
SYMBOL
PIN
DESCRIPTION
PHA
11
Auxiliary charge pump output
AUXin
12
Input to auxiliary divider
V
DDCP
R
SET
13
Charge pump supply voltage
14
External resistor from this pin to ground
sets the charge pump current
REFin–
15
Reference input
REFin+
16
Reference input
CLOCK
17
Programming bus clock input
DATA
18
Programming bus data input
STROBE
19
Programming bus enable input
PON
20
Power down control
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PDF描述 |
|---|---|
| SA7026DH | 1.3GHz low voltage fractional-N dual frequency synthesizer |
| SA702 | Divide by: 64/65/72 triple modulus low power ECL prescaler |
| SA702D | Divide by: 64/65/72 triple modulus low power ECL prescaler |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SA7026DH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:1.3GHz low voltage fractional-N dual frequency synthesizer |
| SA702D | 制造商:NXP Semiconductors 功能描述: 制造商: 功能描述: 制造商:undefined 功能描述: |
| SA702N | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Divide by: 64/65/72 triple modulus low power ECL prescaler |
| SA703 | 制造商:Datak Corporation 功能描述:Precision ScrewDriver Set |
| SA-7030A | 功能描述:BCD 10-POSITION SMD J-HOOK RoHS:是 類別:開關(guān) >> DIP 系列:SA-7000 特色產(chǎn)品:RDM Series Rotary DIP Switch 標(biāo)準(zhǔn)包裝:70 系列:RDM 電路:十六進(jìn)制 位置數(shù):16 觸點(diǎn)額定電壓:0.1A @ 42VDC 觸動器類型:用于工具旋轉(zhuǎn) 觸動器電平:凹槽式 安裝類型:通孔 方向:頂部觸動 可清洗:是 其它名稱:EG4977-5RDMAR16PIT |
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