參數(shù)資料
型號(hào): TRF3750IRGPRG4
廠商: Texas Instruments
文件頁(yè)數(shù): 36/37頁(yè)
文件大?。?/td> 0K
描述: IC PLL FREQ SYNTHESIZER 20-QFN
標(biāo)準(zhǔn)包裝: 1,000
類型: PLL 頻率合成器
PLL: 無(wú)
輸入: 時(shí)鐘
輸出: 時(shí)鐘
電路數(shù): 1
比率 - 輸入:輸出: 2:1
差分 - 輸入:輸出: 是/無(wú)
頻率 - 最大: 2.4GHz
除法器/乘法器: 是/無(wú)
電源電壓: 3 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 20-QFN 裸露焊盤(4x4)
包裝: 帶卷 (TR)
配用: TRF3750T-1900EVM-ND - TRF3750T-1900EVM
TRF3750Q1900EVM-ND - TRF3750Q1900EVM
296-20836-ND - EVALUATION MOD FOR CDCM7005-QFN
296-20835-ND - EVALUATION MOD FOR CDCM7005-BGA
296-20834-ND - EVALUATION MOD FOR CDC7005-QFN
TRF3750
SLWS146B MARCH 2004 REVISED AUGUST 2007
www.ti.com
8
TYPICAL CHARACTERISTICS
(Conditions are based on Electrical Characteristics table on page 6, unless otherwise noted)
f Frequency Offset from 110 MHz Carrier kHz
120
110
100
90
80
70
60
50
40
30
20
10
0
500400300200100 0
100 200 300 400 500
AVDD = DVDD = 3.3 V
ICP = 5 mA
Res. Bandwidth = 100 Hz
Video Bandwidth = 100 Hz
Average = 30
PFD = 200 kHz
Loop Loop BW = 20 kHz
P
O
Output
Power
dBc
OUTPUT POWER
vs
FREQUENCY
Reference Level = 7.4 dBm
110 dBc
Figure 2. Reference Spurs
(RFOUT = 110 MHz)
Figure 3. Integrated Phase Noise
(RFOUT = 110 MHz)
140
130
120
110
100
90
80
70
60
50
40
Phase
Noise
dBc/Hz
PHASE NOISE
vs
FREQUENCY
100
1k
10k
1M
100k
f Frequency Offset from 110 MHz Carrier Hz
RMS = 0.14°
PFD = 200 kHz
Loop BW = 20 kHz
f Frequency Offset from 300 MHz Carrier kHz
120
110
100
90
80
70
60
50
40
30
20
10
0
500400300200100 0
100 200 300 400 500
AVDD = DVDD = 3.3 V
ICP = 5 mA
Res. Bandwidth = 300 Hz
Video Bandwidth = 300 Hz
Average = 20
PFD = 200 kHz
Loop BW = 20 kHz
P
O
Output
Power
dBc
OUTPUT POWER
vs
FREQUENCY
108 dBc
Reference Level = 5.5 dBm
Figure 4. Reference Spurs
(RFOUT = 300 MHz)
140
130
120
110
100
90
80
70
60
50
40
Phase
Noise
dBc/Hz
PHASE NOISE
vs
FREQUENCY
100
1k
10k
1M
100k
f Frequency Offset from 300 MHz Carrier Hz
Figure 5. Integrated Phase Noise
(RFOUT = 300 MHz)
RMS = 0.18°
PFD = 200 kHz
Loop BW = 20 kHz
相關(guān)PDF資料
PDF描述
TRF3750IRGPR IC PLL FREQ SYNTHESIZER 20-QFN
V375A48T600BF CONVERTER MOD DC/DC 48V 600W
M83723/74W22197 CONN RCPT 19POS JAM NUT W/PINS
V375A48T600BL3 CONVERTER MOD DC/DC 48V 600W
V375A48T600BL2 CONVERTER MOD DC/DC 48V 600W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TRF3750Q1900EVM 功能描述:射頻開發(fā)工具 TRF3750Q1900 Eval Mod RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評(píng)估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V
TRF3750Q2100EVM 制造商:Texas Instruments 功能描述:TRF3750Q2100 EVAL - Bulk
TRF3750Q900EVM 制造商:Texas Instruments 功能描述:TRF3750Q900 EVAL - Bulk
TRF3750T-1900EVM 功能描述:射頻開發(fā)工具 TRF3750T-1900 Eval Mod RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評(píng)估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V
TRF3761 制造商:TI 制造商全稱:Texas Instruments 功能描述:INTEGER-N PLL WITH INTEGRATED VCO