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參數資料
| 型號： | THS4271MDEP |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 1 CHANNEL, VIDEO AMPLIFIER, PDSO8 |
| 封裝： | PLASTIC, SOP-8 |
| 文件頁數： | 1/39頁 |
| 文件大小： | 915K |
| 代理商： | THS4271MDEP |
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THS4271EP
THS4275EP
SGLS270B DECEMBER 2004 REVISED JULY 2008
LOW NOISE, HIGH SLEW RATE, UNITY GAIN STABLE VOLTAGE
FEEDBACK AMPLIFIER
DGN-8
D-8
FEATURES
D Controlled Baseline
One Assembly/Test Site, One Fabrication
Site
D Extended Temperature Performance of 55°C
to 125
°C
D Enhanced Diminishing Manufacturing
Sources (DMS) Support
D Enhanced Product-Change Notification
D Qualification Pedigree(1)
D Unity Gain Stability
D Low Voltage Noise
3 nV/
√Hz
D High Slew Rate: 1000 V/s
D Low Distortion
92 dBc THD at 30 MHz
D Wide Bandwidth: 1.4 GHz
D Supply Voltages
+5 V,
+5 V, +12 V, +15 V
D Power Down Functionality (THS4275)
D Evaluation Module Available
(1) Component qualification in accordance with JEDEC and industry
standards to ensure reliable operation over an extended
temperature range. This includes, but is not limited to, Highly
Accelerated Stress Test (HAST) or biased 85/85, temperature
cycle, autoclave or unbiased HAST, electromigration, bond
intermetallic life, and mold compound life. Such qualification testing
should not be viewed as justifying use of this component beyond
specified performance and environmental limits.
APPLICATIONS
D High Linearity ADC Preamplifier
D Wireless Communication Receivers
D Differential to Single-Ended Conversion
D DAC Output Buffer
D Active Filtering
DESCRIPTION
The THS4271 and THS4275 are low-noise, high slew rate,
unity gain stable voltage feedback amplifiers designed to
run from supply voltages as low as 5 V and as high as 15 V.
The THS4275 offers the same performance as the
THS4271 with the addition of power down capability. The
combination of low-noise, high slew rate, wide bandwidth,
low distortion, and unity gain stability make the THS4271
and THS4275 high performance devices across multiple
ac specifications.
Designers using the THS4271 are rewarded with higher
dynamic range over a wider frequency band without the
stability concerns of decompensated amplifiers. The
devices are available in SOIC, MSOP with PowerPAD
,
and leadless MSOP with PowerPAD
packages.
RELATED DEVICES
DEVICE
DESCRIPTION
THS4211
1-GHz voltage feedback amplifier
THS4503
Wideband fully differential amplifier
THS3202
Dual, wideband current feedback amplifier
This document contains information on products in more than one phase of
development. The status of each device is indicated on the page(s) specifying its
electrical characteristics.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments
semiconductor products and disclaimers thereto appears at the end of this data sheet.
www.ti.com
Copyright
2008, Texas Instruments Incorporated
1
2
3
4
8
7
6
5
NC
IN
IN+
VS
NC
VS+
VOUT
NC
THS4271
PowerPAD is a trademark of Texas Instruments.
100
90
80
70
60
50
40
1
10
100
Gain = 2
Rf = 249
RL = 150
VO = 2 VPP
VS = ±5 V
Harmonic
and
Intermodulation
Distortion
dB
HARMONIC AND INTERMODULATION
DISTORTION
vs
FREQUENCY
f Frequency MHz
IMD3
200 kHz Tone Spacing
VO = 2 VPP Envelope
HD3
HD2
相關PDF資料 |
PDF描述 |
|---|---|
| THS4271MDGNTEP | 1 CHANNEL, VIDEO AMPLIFIER, PDSO8 |
| THS4271MDREP | 1 CHANNEL, VIDEO AMPLIFIER, PDSO8 |
| THS4275MDEP | 1 CHANNEL, VIDEO AMPLIFIER, PDSO8 |
| THS4275MDGNREP | 1 CHANNEL, VIDEO AMPLIFIER, PDSO8 |
| THS4275MDGNTEP | 1 CHANNEL, VIDEO AMPLIFIER, PDSO8 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| THS4271MDGNREP | 功能描述:高速運算放大器 Mil Enhance Stable Voltage Feedback Amp 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 |
| THS4271MDGNTEP | 制造商:TI 制造商全稱:Texas Instruments 功能描述:LOW NOISE, HIGH SLEW RATE, UNITY GAIN STABLE VOLTAGE FEEDBACK AMPLIFIER |
| THS4275D | 功能描述:高速運算放大器 Super-Fast Ultra-Low Distortion Hi-Speed 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 |
| THS4275DG4 | 功能描述:高速運算放大器 Super-Fast Ultra-Low Distortion Hi-Speed 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 |
| THS4275DGK | 功能描述:高速運算放大器 Super-Fast Ultra-Low Distortion Hi-Speed 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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