- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄170341 > CX72302-11 (SKYWORKS SOLUTIONS INC) PLL FREQUENCY SYNTHESIZER, 6100 MHz, PDSO28 PDF資料下載
參數(shù)資料
| 型號： | CX72302-11 |
| 廠商： | SKYWORKS SOLUTIONS INC |
| 元件分類： | PLL合成/DDS/VCOs |
| 英文描述： | PLL FREQUENCY SYNTHESIZER, 6100 MHz, PDSO28 |
| 封裝： | EXPOSED PAD, TSSOP-28 |
| 文件頁數(shù)： | 12/20頁 |
| 文件大小： | 162K |
| 代理商： | CX72302-11 |
DATA SHEET CX72302
Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com
2
July 22, 2004 Skyworks Proprietary and Confidential information Products and Product Information are Subject to Change Without Notice 101216G
This capability can eliminate the need for In-Phase and
Quadrature (I/Q) Digital-to-Analog Converters (DACs), quadrature
upconverters, and IF filters from the transmitter portion of the
radio system.
Figure 1 shows a functional block diagram for the CX72302. The
device package and pinout for the 28-pin Exposed Pad Thin
Shrink Small Outline Package (EP-TSSOP) are shown in Figure 2.
Serial
Interface
Modulation
Unit
Main
Divider
Auxiliary
Divider
Fvco_aux
Fvco_main
Fpd_main
Fpd_aux
Fref_main
Fref_aux
Fref
CPout_aux
CPout_main
LD/PSmain
LD/PSaux
Fvco_main
Reference
Frequency
Oscillator
Reference
Frequency
Oscillator
Main
Phase/Freq.
Detector
and
Charge Pump
Auxiliary
Phase/Freq.
Detector
and
Charge Pump
Main
Divider
Auxiliary
Prescaler
Data
Mux
Mod_in
Mux_out
Clock
CS
Fractional
Unit
Fractional
Unit
Σ
18-Bit
Σ
10-Bit
Registers
Modulator
Data
Main
Divider
Modulator
Control
Ref.
Divider
Synth
Control
Aux.
Divider
Main
Σ
Aux.
Σ
Lock Detection or
Power Steering
Lock Detection or
Power Steering
C1447
Figure 1. CX72302 Functional Block Diagram
C1412
Clock
Mod_in
Mux_out
VSUBdigital
GNDcml
VCCcml_main
Fvco_main
LD/PSmain
VCCcp_main
CPout_main
GNDcp_main
Xtalacgnd/OSC
Xtalin/OSC
CS
Data
VCCdigital
GNDdigital
VCCcml_aux
Fvco_aux
GNDcp_aux
CPout_aux
VCCcp_aux
LD/PSaux
GNDxtal
VCCxtal
Xtalout/NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
Figure 2. CX72302 Pinout, 28-Pin EP-TSSOP
(Top View)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CX74038-21 | PLL FREQUENCY SYNTHESIZER, 2600 MHz, PDSO20 |
| CX74038-71 | PLL FREQUENCY SYNTHESIZER, 2600 MHz, CQCC24 |
| CX8045JAFREQ1H0QSWZZ | QUARTZ CRYSTAL RESONATOR, 8 MHz - 9.999 MHz |
| CX8045JAFREQ3H0QSWZZ | QUARTZ CRYSTAL RESONATOR, 12 MHz - 30 MHz |
| CX8V-T1A32.768KHZ+/-20PPM | QUARTZ CRYSTAL RESONATOR, 0.032768 MHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CX72303 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CX72303 1.8 V Ultra Low Power Bluetooth? RF Tx|Bluetooth? RF Transceiver |
| CX725 2HDG | 制造商:Thomas & Betts 功能描述:EXTENDED PIPE CLAMP |
| CX7352-000 | 制造商:TE Connectivity 功能描述:RT-1145-OX-29-0-CS6450 - Bag |
| CX7354-000 | 制造商:TE Connectivity 功能描述:D-436-83CS2621 |
| CX7360-000 | 制造商:TE Connectivity 功能描述:RBD-50-M-05 - Bag |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。