參數(shù)資料
型號: THS4211DGKRG4
廠商: Texas Instruments, Inc.
英文描述: LOW-DISTORTION HIGH-SPEED VOLTAGE FEEDBACK AMPLIFIER
中文描述: 低失真高速電壓反饋型放大器
文件頁數(shù): 1/41頁
文件大?。?/td> 1591K
代理商: THS4211DGKRG4
www.ti.com
FEATURES
Unity Gain Stability
Wide Bandwidth: 1 GHz
High Slew Rate: 970 V/μs
Low Distortion
– –90 dBc THD at 30 MHz
– 130 MHz Bandwidth (0.1 dB, G = 2)
– 0.007% Differential Gain
– 0.003
°
Differential Phase
High Output Drive, I
O
= 200 mA
Excellent Video Performance
– 130 MHz Bandwidth (0.1 dB, G = 2)
– 0.007% Differential Gain
– 0.003
°
Differential Phase
Supply Voltages
– +5 V,
±
5 V, +12 V, +15 V
Power Down Functionality (THS4215)
Evaluation Module Available
DESCRIPTION
The THS4211 and THS4215 are 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 THS4215 offers the same performance
as the THS4211 with the addition of power-down
capability. The combination of high slew rate, wide
bandwidth, low distortion, and unity gain stability
make the THS4211 and THS4215 high performance
devices across multiple ac specifications.
1
2
3
4
8
7
6
5
NC
IN-
IN+
V
S-
NC
V
S
+
V
OUT
NC
THS4211
APPLICATIONS
High Linearity ADC Preamplifier
Differential to Single-Ended Conversion
DAC Output Buffer
Active Filtering
Video Applications
RELATED DEVICES
_
+
392
+5 V
49.9
V
I
-5 V
50
Source
Low-Distortion, Wideband Application Circuit
NOTE: Power supply decoupling capacitors not shown
V
O
392
50
THS4211
-100
-95
-90
-85
-80
-75
-70
-65
-60
-55
-50
1
10
100
H
HARMONIC DISTORTION
vs
FREQUENCY
f - Frequency - MHz
Gain = 2
R
f
= 392
R
L
= 150
V
O
= 2 V
PP
V
S
=
±
5 V
HD2
HD3
THS4211
THS4215
SLOS400D–SEPTEMBER 2002–REVISED NOVEMBER 2004
LOW-DISTORTION, HIGH-SPEED, VOLTAGE FEEDBACK AMPLIFIER
Designers using the THS4211 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
PowerPAD packages.
leadless
MSOP
with
DEVICE
THS4271
THS4503
THS3202
DESCRIPTION
1.4 GHz voltage feedback amplifier
Wideband fully differential amplifier
Dual, wideband current feedback amplifier
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.
PowerPAD is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright 2002–2004, Texas Instruments Incorporated
相關(guān)PDF資料
PDF描述
THS4211DRB LOW-DISTORTION HIGH-SPEED VOLTAGE FEEDBACK AMPLIFIER
THS4215DGKR LOW-DISTORTION HIGH-SPEED VOLTAGE FEEDBACK AMPLIFIER
THS4215DGKRG4 LOW-DISTORTION HIGH-SPEED VOLTAGE FEEDBACK AMPLIFIER
THS4215DGNR LOW-DISTORTION HIGH-SPEED VOLTAGE FEEDBACK AMPLIFIER
THS4215DGNRG4 LOW-DISTORTION HIGH-SPEED VOLTAGE FEEDBACK AMPLIFIER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
THS4211DGN 功能描述:高速運算放大器 Super-Fast Ultr-Lo- Distortion Hi-Speed RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
THS4211DGNG4 功能描述:高速運算放大器 Super-Fast Ultr-Lo- Distortion Hi-Speed RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
THS4211DGNR 功能描述:高速運算放大器 Super-Fast Ultr-Lo- Distortion Hi-Speed RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
THS4211DGNRG4 功能描述:高速運算放大器 Super-Fast Ultr-Lo- Distortion Hi-Speed RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
THS4211DR 功能描述:高速運算放大器 Super-Fast Ultr-Lo- Distortion Hi-Speed RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube