5秒后页面跳转
LT6604-10 PDF预览

LT6604-10

更新时间: 2024-09-24 05:43:35
品牌 Logo 应用领域
凌特 - Linear 放大器功率放大器
页数 文件大小 规格书
16页 205K
描述
Dual Very Low Noise, Differential Amplifi er and 10MHz Lowpass Filter

LT6604-10 数据手册

 浏览型号LT6604-10的Datasheet PDF文件第2页浏览型号LT6604-10的Datasheet PDF文件第3页浏览型号LT6604-10的Datasheet PDF文件第4页浏览型号LT6604-10的Datasheet PDF文件第5页浏览型号LT6604-10的Datasheet PDF文件第6页浏览型号LT6604-10的Datasheet PDF文件第7页 
LT6604-10  
Dual Very Low Noise,  
Differential Amplifier and  
10MHz Lowpass Filter  
DESCRIPTION  
TheLT®6604-10consistsoftwomatched, fullydifferential  
amplifiers,eachwitha4thorder,10MHzlowpasslter.The  
fixed frequency lowpass filter approximates a Chebyshev  
response. By integrating a filter and a differential ampli-  
fier, distortion and noise are made exceptionally low. At  
unity gain, the measured in band signal-to-noise ratio is  
an impressive 82dB. At higher gains, the input referred  
noise decreases, allowing the part to process smaller  
input differential signals without significantly degrading  
the signal-to-noise ratio.  
FEATURES  
n
Dual Differential Amplifier with 10MHz Lowpass  
Filters  
4th Order Filters  
Approximates Chebyshev Response  
Guaranteed Phase and Gain Matching  
Resistor-Programmable Differential Gain  
n
82dB Signal-to-Noise (3V Supply, 2V Output)  
P-P  
n
Low Distortion, 2V , 800Ω Load  
P-P  
1MHz: 88dBc 2nd, 97dBc 3rd  
5MHz: 74dBc 2nd, 77dBc 3rd  
n
Specified for Operation with 3V, 5V and 5V Supplies  
Gain and phase are highly matched between the two chan-  
nels. Gain for each channel is independently programmed  
using two external resistors. The LT6604-10 enables level  
shifting by providing an adjustable output common mode  
voltage, making it ideal for directly interfacing to ADCs.  
n
Fully Differential Inputs and Outputs  
n
Adjustable Output Common Mode Voltage  
n
Small 4mm × 7mm × 0.75mm QFN Package  
APPLICATIONS  
The LT6604-10 is fully specified for 3V operation. The  
differential design enables outstanding performance at  
n
Dual Differential ADC Driver Plus Filter  
a 2V signal level for a single 3V supply. See the back  
n
Single-Ended to Differential Converter  
P-P  
page of this datasheet for a complete list of related single  
and dual differential amplifiers with integrated 2.5MHz to  
20MHz lowpass filters.  
n
Matched, Dual, Differential Filter Stage  
n
Common Mode Translation of Differential Signals  
n
High Speed ADC Antialiasing and DAC Smoothing in  
Wireless Infrastructure or Networking Applications  
L, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.  
All other trademarks are the property of their respective owners.  
n
High Speed Test and Measurement Equipment  
n
Medical Imaging  
TYPICAL APPLICATION  
Channel to Channel Gain Matching, VS = 5V  
3V  
20  
50 TYPICAL UNITS  
LT6604-10  
+INA  
LTC22xx  
DUAL ADC  
+
V A  
3V  
18  
16  
14  
12  
10  
8
T
= 25°C  
A
402Ω  
GAIN = 1  
= 10MHz  
50Ω  
50Ω  
0.01μF  
+
+
–OUTA  
+OUTA  
f
IN  
V
V
+
AIN  
+
MIDA  
18pF  
18pF  
DOUT  
OCMA  
402Ω  
402Ω  
–INA  
+
+
+
V B  
3V  
+INB  
V
50Ω  
50Ω  
0.01μF  
–OUTB  
+OUTB  
6
+
AIN  
MIDB  
4
V
DOUT  
OCMB  
–INB  
2
402Ω  
+
0
V
–0.250.2–0.150.1–0.05 0 0.05 0.1 0.15 0.2 0.25  
660410 TA01  
GAIN MATCH (dB)  
660410 TA01b  
660410fa  
1

与LT6604-10相关器件

型号 品牌 获取价格 描述 数据表
LT6604-15 Linear

获取价格

Dual Very Low Noise, Differential Amplifi er and 15MHz Lowpass Filter
LT6604-15 ADI

获取价格

双通道、非常低噪声、差分放大器和 15MHz 低通滤波器
LT6604-2.5 Linear

获取价格

Dual Very Low Noise, Differential Amplifi er and 2.5MHz Lowpass Filter
LT6604-2.5 ADI

获取价格

双通道、非常低噪声、差分放大器和 2.5MHz 低通滤波器
LT6604-5 Linear

获取价格

Dual Very Low Noise, Differential Amplifi er and 5MHz Lowpass Filter
LT6604-5 ADI

获取价格

双通道、非常低噪声、差分放大器和 5MHz 低通滤波器
LT6604CUFF-10#PBF Linear

获取价格

LT6604-10 - Dual Very Low Noise, Differential Amplifier and 10MHz Lowpass Filter; Package:
LT6604CUFF-10#TRPBF Linear

获取价格

LT6604-10 - Dual Very Low Noise, Differential Amplifier and 10MHz Lowpass Filter; Package:
LT6604CUFF-10-PBF Linear

获取价格

Dual Very Low Noise, Differential Amplifi er and 10MHz Lowpass Filter
LT6604CUFF-15#PBF Linear

获取价格

LT6604-15 - Dual Very Low Noise, Differential Amplifier and 15MHz Lowpass Filter; Package: