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參數(shù)資料
| 型號(hào)： | THS4227DR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO16 |
| 封裝： | PLASTIC, SOIC-16 |
| 文件頁(yè)數(shù)： | 3/32頁(yè) |
| 文件大?。?/td> | 411K |
| 代理商： | THS4227DR |
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THS4221, THS4225
THS4222, THS4226
THS4223, THS4227
SLOS399C – AUGUST 2002 – REVISED JANUARY 2003
www.ti.com
11
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
0.1
1
10
100
HD2
HD3
Harmonic
Distortion
–
dBc
HARMONIC DISTORTION
vs
FREQUENCY
f – Frequency – MHz
Gain = 1
RL = 150
VO = 2 VPP
VS = ±5 V
Figure 4
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
0.1
1
10
100
HD2
HD3
Harmonic
Distortion
–
dBc
HARMONIC DISTORTION
vs
FREQUENCY
f – Frequency – MHz
Gain = 1
RL = 499
VO = 2 VPP
VS = ±5 V
Figure 5
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
0.5 1
1.5 2
2.5 3
3.5 4
4.5 5
Harmonic
Distortion
–
dBc
HARMONIC DISTORTION
vs
OUTPUT VOLTAGE SWING
VO – Output Voltage Swing – V
HD3, 5 V
HD2,
±5 V
and 5 V
HD3,
±5 V
Gain = 1
RL = 499
f = 8 MHz
Figure 6
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
0.5 1
1.5 2
2.5 3
3.5 4
4.5 5
Harmonic
Distortion
–
dBc
HARMONIC DISTORTION
vs
OUTPUT VOLTAGE SWING
VO – Output Voltage Swing – V
HD3, 5 V
HD2,
±5 V
HD3,
±5 V
Gain = 1
RL = 499
f= 30 MHz
HD2, 5 V
Figure 7
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
0.1
1
10
100
HD2
HD3
Harmonic
Distortion
–
dBc
HARMONIC DISTORTION
vs
FREQUENCY
f – Frequency – MHz
Gain = 1
RL = 150
VO = 2 VPP
VS = 5 V
Figure 8
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
0.1
1
10
100
HD2
HD3
Harmonic
Distortion
–
dBc
HARMONIC DISTORTION
vs
FREQUENCY
f – Frequency – MHz
Gain = 1
RL = 499
VO = 2 VPP
VS = 5 V
Figure 9
Figure 10
1
10
100
1 k
10 k
100 k
1 M
10 M
0.1
1
10
Vn
In
f – Frequency – Hz
–
V
oltage
Noise
–
VOLTAGE AND CURRENT NOISE
vs
FREQUENCY
nV/
Hz
V
n
–
Current
Noise
–
pA/
Hz
I n
Figure 11
0
0.02
0.04
0.06
0.08
0.10
0.12
0.14
0.16
0.18
0.20
0
1
23
45
Number of Loads – 150
Differential
Gain
–
%
DIFFERENTIAL GAIN
vs
NUMBER OF LOADS
Gain = 2
Rf = 1.5 k
40 IRE – NTSC
Worst Case
±100
IRE Ramp
VS = 5 V
VS = ±5 V
Figure 12
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
0.4
012
34
5
Number of Loads – 150
Differential
Phase
–
DIFFERENTIAL PHASE
vs
NUMBER OF LOADS
Gain = 2
Rf = 1.5 k
40 IRE – NTSC
Worst Case
±100 IRE Ramp
°
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| THS4227D | 3 CHANNEL, VIDEO PREAMPLIFIER, PDSO16 |
| THS4225DGNRG4 | 1 CHANNEL, VIDEO PREAMPLIFIER, PDSO8 |
| THS4221DGNRG4 | 1 CHANNEL, VIDEO PREAMPLIFIER, PDSO8 |
| THS4226DGQRG4 | 1 CHANNEL, VIDEO PREAMPLIFIER, PDSO10 |
| THS4221DRG4 | 1 CHANNEL, VIDEO PREAMPLIFIER, PDSO8 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| THS4227PWP | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| THS4271 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:LOW NOISE, HIGH SLEW RATE, UNITY GAIN STABLE VOLTAGE FREEBACK AMPLIFIER |
| THS4271D | 功能描述:高速運(yùn)算放大器 Super-Fast Ultra-Low Distortion RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| THS4271D | 制造商:Texas Instruments 功能描述:OP AMP HIGH SPEED VFB 4271 SOIC8 |
| THS4271DG4 | 功能描述:高速運(yùn)算放大器 Super-Fast Ultra-Low Distortion RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
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