參數(shù)資料
型號(hào)： THS4012EVM
廠商： Texas Instruments, Inc.
英文描述： 290-MHz LOW-DISTORTION HIGH-SPEED AMPLIFIERS
中文描述： 290 - MHz的低失真高速放大器
文件頁(yè)數(shù)： 1/30頁(yè)
文件大小： 439K
代理商： THS4012EVM
THS4011, THS4012
290-MHz LOW-DISTORTION HIGH-SPEED AMPLIFIERS
SLOS216B – JUNE 1999 – FEBRUARY 2000
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Very High Speed
– 290 MHz Bandwidth (G = 1, –3 dB)
– 310 V/
μ
s Slew Rate
– 37 ns Settling Time (0.1%)
Very Low Distortion
– THD = –80 dBc (f = 1 MHz, R
L
= 150
)
110 mA Output Current Drive (Typical)
7.5 nV/
√
Hz Voltage Noise
Excellent Video Performance
– 70 MHz Bandwidth (0.1 dB, G = 1)
– 0.006% Differential Gain Error
– 0.01
°
Differential Phase Error
±
5 V to
±
15 V Supply Voltage
Available in Standard SOIC, MSOP
PowerPAD, JG, or FK Packages
Evaluation Module Available
description
The THS4011 and THS4012 are very high speed,
single/dual, voltage feedback amplifiers ideal for
a wide range of applications. The devices offer
very good ac performance with 290-MHz
bandwidth, 310-V/
μ
s slew rate, and 37-ns settling
time (0.1%). These amplifiers have a high output
drive capability of 110 mA and draw only 7.8-mA
supply current per channel. For applications
requiring low distortion, the THS4011/12 operate
with a total harmonic distortion (THD) of –80 dBc
at f = 1 MHz. For video applications, the
THS4011/12 offer 0.1 dB gain flatness to 70-MHz,
0.006% differential gain error, and 0.01
°
differential phase error.
RELATED DEVICES
DEVICE
DESCRIPTION
THS4011/2
THS4031/2
THS4061/2
290-MHz Low Distortion High-Speed Amplifiers
100-MHz Low Noise High Speed-Amplifiers
180-MHz High-Speed Amplifiers
CAUTION: THE THS4011 AND THS4012 provide ESD protection circuitry. However, permanent damage can still occur if this device
is subjected to high-energy electrostatic discharges. Proper ESD precautions are recommended to avoid any performance
degradation or loss of functionality.
Copyright
2000, Texas Instruments Incorporated
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
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.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
NC
IN–
NC
IN+
NC
THS4012
D AND DGN PACKAGE
(TOP VIEW)
1
2
3
4
8
7
6
5
1OUT
1IN–
1IN+
–V
CC
V
CC+
2OUT
2IN–
2IN+
1
2
3
4
8
7
6
5
NULL
IN–
IN+
V
CC–
NULL
V
CC+
OUT
NC
THS4011
JG, D AND DGN PACKAGE
(TOP VIEW)
NC – No internal connection
Cross Section View Showing
PowerPAD Option (DGN)
This device is in the Product Preview stage of development.
Please contact your local TI sales office for availability.
19
20
1
3
2
17
18
16
15
14
13
12
11
9
10
5
4
6
7
8
NC
V
CC+
NC
OUT
NC
N
N
N
N
N
V
N
N
N
N
THS4011
FK PACKAGE
(TOP VIEW)
C
相關(guān)PDF資料
PDF描述
THS4021D 350-MHz LOW-NOISE HIGH-SPEED AMPLIFIERS
THS4021DGN 350-MHz LOW-NOISE HIGH-SPEED AMPLIFIERS
THS4021EVM 350-MHz LOW-NOISE HIGH-SPEED AMPLIFIERS
THS4022D 350-MHz LOW-NOISE HIGH-SPEED AMPLIFIERS
THS4022DGN 350-MHz LOW-NOISE HIGH-SPEED AMPLIFIERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
THS4012ID 功能描述:高速運(yùn)算放大器 Dual 290MHz 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
THS4012IDG4 功能描述:高速運(yùn)算放大器 Dual 290MHz 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
THS4012IDGN 功能描述:高速運(yùn)算放大器 Dual 290MHz 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
THS4012IDGNG4 功能描述:高速運(yùn)算放大器 290-MHz Dual Lo-Dist Voltage-Feedback 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
THS4012IDGNR 功能描述:高速運(yùn)算放大器 290-MHz Dual Lo-Dist Voltage-Feedback 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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