- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄223633 > CX72301-11 (SKYWORKS SOLUTIONS INC) PLL FREQUENCY SYNTHESIZER, 1000 MHz, PDSO28 PDF資料下載
參數(shù)資料
| 型號： | CX72301-11 |
| 廠商： | SKYWORKS SOLUTIONS INC |
| 元件分類： | PLL合成/DDS/VCOs |
| 英文描述： | PLL FREQUENCY SYNTHESIZER, 1000 MHz, PDSO28 |
| 封裝： | EXPOSED PAD, TSSOP-28 |
| 文件頁數(shù)： | 8/20頁 |
| 文件大小： | 165K |
| 代理商： | CX72301-11 |
DATA SHEET CX72301
Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com
16
July 21, 2004 Skyworks Proprietary and Confidential information Products and Product Information are Subject to Change Without Notice 101090H
Table 8. Electrical Characteristics (1 of 2)
(VDD = 3 V, TA = 25
°C, unless otherwise noted)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
Power Consumption
Charge pump currents of
200
A. Both synthesizers
fractional,
FREF_MAIN = 20 MHz,
FREF_AUX = 1 MHz
33
mW
Total power consumption
PTOTAL
Auxiliary synthesizer
power down
23
mW
Power-down current
ICC-PWDN
10 (Note 1)
A
Reference Oscillator
Reference oscillator frequency
FOSC
50
MHz
Oscillator sensitivity (as a buffer)
VOSC
AC coupled, single-ended
0.1
2.0
Vpp
Frequency shift versus supply voltage
FSHIFT_SUPPLY
2.7 V
≤ VXTAL ≤ 3.3 V
±0.3
ppm
VCOs
Main synthesizer operating frequency
FVCO_MAIN
Sinusoidal, –40
°C to
+85
°C
100 (Note 2)
1000
MHz
Auxiliary synthesizer operating frequency
FVCO_AUX
Sinusoidal, –40
°C to
+85
°C
100 (Note 2)
500
MHz
RF input sensitivity
VVCO
AC coupled, –40
°C to
+85
°C
50
250
mVpeak
RF input impedance
ZVCO_IN
150 – j168 @
800 MHz
Main fractional-N tuning step size
FSTEP_MAIN
FREF_MAIN/218 or FREF_MAIN/210
Hz
Auxiliary fractional-N tuning step size
FSTEP_AUX
FREF_AUX/210
Hz
Noise
Phase noise floor
Pnf
Measured inside the loop
bandwidth using 25 MHz
reference frequency,
–40
°C to +85 °C
–130
+ 20 Log (N)
dBc/Hz
Phase Detectors and Charge Pumps
Main phase detector frequency
FREF_MAIN
–40
°C to +85 °C
25
MHz
Auxiliary phase detector frequency
FREF_AUX
–40
°C to +85 °C
25
MHz
Charge pump output source current
ICP-SOURCE
VCP = 0.5 VCCCP
125
1000
A
Charge pump output sink current
ICP-SINK
VCP = 0.5 VCCCP
–125
–1000
A
Charge pump accuracy
ICP-ACCURACY
±20
%
Charge pump output voltage linearity range
ICP vs VCP
0.5 V
≤ VCP ≤ (VCCCP
– 0.5 V)
GND + 400
VCCCP – 400
mV
Charge pump current versus temperature
ICP vs T
VCP = 0.5 VCCCP
–40
°C < T < +85 °C
5
%
Charge pump current versus voltage
ICP vs VCP
0.5 V
≤ VCP ≤ (VCCCP
– 0.5 V)
8
%
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CX74017 | On the Direct Conversion Receiver |
| CX74038-12 | 2.6 GHz/800 MHz Dual Fractional-N/lnteger-N Frequency Synthesizer |
| CX77105-16P | Power Amplifier Module for CDMA/AMPS (824-849 MHz) |
| CX77107-14P | PA Module for CDMA / PCS (1850-1910 MHz) |
| CX77304-15 | 2MM SOCKET STRIPS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CX72302 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CX72302: Spur-Free, 6.1 GHz Dual Fractional-N Frequency Synthesizer |
| 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 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。