參數資料
型號: CD74HC7046AM96G4
廠商: TEXAS INSTRUMENTS INC
元件分類: PLL合成/DDS/VCOs
英文描述: PHASE LOCKED LOOP, PDSO16
封裝: GREEN, PLASTIC, SOIC-16
文件頁數: 7/29頁
文件大?。?/td> 485K
代理商: CD74HC7046AM96G4
15
FIGURE 22. HC7046A TYPICAL VCO FREQUENCY vs VCOIN
(R1 = 150k
, C1 = 0.1F)
FIGURE 23. HC7046A TYPICAL VCO FREQUENCY vs VCOIN
(R1 = 5.6k
, C1 = 50pF)
FIGURE 24. HC7046A TYPICAL CHANGE IN VCO FREQUENCY
vs AMBIENT TEMPERATURE AS A FUNCTION OF
R1 (VCC = 3V)
FIGURE 25. HC7046A TYPICAL CHANGE IN VCO FREQUENCY vs
AMBIENT TEMPERATURE AS A FUNCTION OF R1
Typical Performance Curves (Continued)
1400
1000
800
600
400
200
01
2
3
4
5
6
VCOIN (V)
VCO
FREQ
UENCY
(kHz)
VCC = 3V
VCC = 4.5V
VCC = 6V
1200
C1 = 50pF
R1 = 150K
R2 =
20
16
12
8
4
01
2
3
4
5
6
VCOIN (V)
VCO
FREQ
UENCY
(MHz)
C1 = 50pF
R1 = 5.6K
VCC = 3V
VCC = 4.5V
VCC = 6V
24
R2 =
R1 = 1.5M
R1 = 150K
R1 = 3K
VCOIN = 0.5 VCC
C1 = 50pF, VCC = 3V
R2 =
24
16
12
8
4
0
-4
VCO
FREQ
UENCY
CHANGE,
f(%)
20
-75
-50
-25
0
25
50
75
AMBIENT TEMPERATURE, TA (
oC)
100
125
150
-8
-12
-16
R1 = 2.2M
R1 = 220K
R1 = 2.2K
VCOIN = 0.5 VCC
C1 = 50pF, VCC = 4.5V
R2 =
16
12
8
4
0
VCO
FREQ
UENCY
CHANGE,
f(%)
20
-75
-50
-25
0
25
50
75
AMBIENT TEMPERATURE, TA (
oC)
100
125
150
-4
-8
-12
CD74HC7046A, CD74HCT7046A
相關PDF資料
PDF描述
CD821A 6.2 V, SILICON, VOLTAGE REFERENCE DIODE
CD821 6.2 V, SILICON, VOLTAGE REFERENCE DIODE
CD825A 6.2 V, SILICON, VOLTAGE REFERENCE DIODE
CD826 6.2 V, SILICON, VOLTAGE REFERENCE DIODE
CD827A 6.2 V, SILICON, VOLTAGE REFERENCE DIODE
相關代理商/技術參數
參數描述
CD74HC7046AME4 功能描述:鎖相環(huán) - PLL High Speed CMOS w/VCO & Lock Detect RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray
CD74HC7046AMG4 功能描述:鎖相環(huán) - PLL Hi Spd CMOS Log Ph- Locked Loop RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray
CD74HC7046AMR2544 制造商:Rochester Electronics LLC 功能描述:- Bulk
CD74HC7046AMT 功能描述:鎖相環(huán) - PLL High Speed CMOS w/VCO & Lock Detect RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray
CD74HC7046AMTE4 功能描述:鎖相環(huán) - PLL High Speed CMOS w/VCO & Lock Detect RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray