參數資料
型號： THS4271DRB
廠商： TEXAS INSTRUMENTS INC
元件分類： 音頻／視頻放大
英文描述： VIDEO AMPLIFIER, PDSO8
封裝： EXPOSED PAD, LEADLESS, PLASTIC, MSOP-8
文件頁數： 35/35頁
文件大小： 422K
代理商： THS4271DRB
THS4271
THS4275
SLOS397C – JULY 2002 – REVISED JANUARY 2003
www.ti.com
9
TYPICAL CHARACTERISTICS (
±5 V GRAPHS)
Figure 1
–4
–3
–2
–1
0
1
2
3
4
100 k
1 M
10 M
100 M
1 G
10 G
f – Frequency – Hz
Small
Signal
Gain
–
dB
SMALL SIGNAL UNITY GAIN
FREQUENCY RESPONSE
Gain = 1
RL = 150
VO = 100 mVPP
VS = ±5 V
Figure 2
–4
–2
0
2
4
6
8
10
12
14
16
18
20
22
100 k
1 M
10 M
100 M
1 G
f – Frequency – Hz
Small
Signal
Gain
–
dB
SMALL SIGNAL FREQUENCY RESPONSE
Gain = 10
Gain = 5
Gain = 2
Gain = –1
RL = 499
Rf = 249
VO = 100 mVPP
VS = ±5 V
Figure 3
–1
–0.9
–0.8
–0.7
–0.6
–0.5
–0.4
–0.3
–0.2
–0.1
0
0.1
100 k
1 M
10 M
100 M
1 G
Gain = 1
RL = 150
VO = 100 mVPP
VS = ±5 V
f – Frequency – Hz
0.1 dB GAIN FLATNESS
FREQUENCY RESPONSE
Small
Signal
Gain
–
dB
Figure 4
0
2
4
6
8
10
12
14
16
18
20
22
100 k
1 M
10 M
100 M
1 G
f – Frequency – Hz
Large
Signal
Gain
–
dB
LARGE SIGNAL FREQUENCY RESPONSE
RL = 499
Rf = 249
VO = 1 VPP
VS = ±5 V
Gain = 10
Gain = 5
Gain = 2
Figure 5
0
200
400
600
800
1000
1200
0
0.5
1
1.5
2
2.5
3
3.5
4 4.5
5
VO – Output Voltage – V
SR
–
Slew
Rate
–
SLEW RATE
vs
OUTPUT VOLTAGE
s
V/
Gain = –1
RL = 499
Rf = 249
VS = ±5 V
Fall
Rise
Figure 6
–100
–90
–80
–70
–60
–50
1
10
100
Harmonic
Distortion
–
dBc
HARMONIC DISTORTION
vs
FREQUENCY
f – Frequency – MHz
HD2, RL = 499
HD2, RL = 150
HD3, RL = 150
HD3, RL = 499
Gain = 1
VO = 1 VPP
VS = ±5 V
Figure 7
–100
–90
–80
–70
–60
–50
1
10
100
HD2, RL = 499
HD3, RL = 150
HD3, RL = 499
Gain = 1
VO = 2 VPP
VS = ±5 V
Harmonic
Distortion
–
dBc
HARMONIC DISTORTION
vs
FREQUENCY
f – Frequency – MHz
HD2, RL = 150
Figure 8
–100
–90
–80
–70
–60
–50
1
10
100
Harmonic
Distortion
–
dBc
HARMONIC DISTORTION
vs
FREQUENCY
f – Frequency – MHz
Gain = 2
Rf = 249
VO = 1 VPP
VS = ±5 V
HD2, RL = 499
HD2, RL = 150
HD3, RL = 499
HD3, RL = 150
Figure 9
–100
–90
–80
–70
–60
–50
1
10
100
Harmonic
Distortion
–
dBc
HARMONIC DISTORTION
vs
FREQUENCY
f – Frequency – MHz
Gain = 2
Rf = 249
VO = 2 VPP
VS = ±5 V
HD2, RL = 499
HD2, RL = 150
HD3, RL = 150
HD3, RL = 499
相關PDF資料
PDF描述
THS4275DRB VIDEO AMPLIFIER, PDSO8
THS4271MDEP 1 CHANNEL, VIDEO AMPLIFIER, PDSO8
THS4271MDGNTEP 1 CHANNEL, VIDEO AMPLIFIER, PDSO8
THS4271MDREP 1 CHANNEL, VIDEO AMPLIFIER, PDSO8
THS4275MDEP 1 CHANNEL, VIDEO AMPLIFIER, PDSO8
相關代理商/技術參數
參數描述
THS4271DRBR 功能描述:高速運算放大器 Super-Fast Ultra-Low Distortion RoHS:否 制造商:Texas Instruments 通道數量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉換速度: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
THS4271DRBRG4 功能描述:高速運算放大器 Super-Fast Ultra-Low Distortion RoHS:否 制造商:Texas Instruments 通道數量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉換速度: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
THS4271DRBT 功能描述:高速運算放大器 Super-Fast Ultra-Low Distortion RoHS:否 制造商:Texas Instruments 通道數量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉換速度: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
THS4271DRBTG4 功能描述:高速運算放大器 Super-Fast Ultra-Low Distortion RoHS:否 制造商:Texas Instruments 通道數量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉換速度: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
THS4271DRG4 功能描述:高速運算放大器 Super-Fast Ultra-Low Distortion RoHS:否 制造商:Texas Instruments 通道數量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉換速度: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
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