参数资料
| 型号： | LT1807IS8#TR |
| 厂商： | Linear Technology |
| 文件页数： | 1/28页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP R-R I/O DUAL LN 8SOIC |
| 标准包装： | 2,500 |
| 放大器类型： | 通用 |
| 电路数： | 2 |
| 输出类型： | 满摆幅 |
| 转换速率： | 140 V/µs |
| 增益带宽积： | 325MHz |
| 电流 - 输入偏压： | 5µA |
| 电压 - 输入偏移： | 100µV |
| 电流 - 电源： | 11mA |
| 电流 - 输出 / 通道： | 85mA |
| 电压 - 电源，单路/双路(±)： | 2.5 V ~ 12.6 V，±1.25 V ~ 6.3 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SO |
| 包装： | 带卷 (TR) |
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LT1806/LT1807
1
18067fc
TYPICAL APPLICATION
DESCRIPTION
325MHz, Single/Dual,
Rail-to-Rail Input and Output, Low Distortion,
Low Noise Precision Op Amps
The LT
1806/LT1807 are single/dual low noise rail-to-rail
input and output unity-gain stable op amps that feature a
325MHz gain-bandwidth product, a 140V/μs slew rate and
a 85mA output current. They are optimized for low voltage,
high performance signal conditioning systems.
The LT1806/LT1807 have a very low distortion of – 80dBc
at 5MHz, a low input referred noise voltage of 3.5nV/√Hz
and a maximum offset voltage of 550μV that allows them to
be used in high performance data acquisition systems.
The LT1806/LT1807 have an input range that includes
both supply rails and an output that swings within 20mV
of either supply rail to maximize the signal dynamic range
in low supply applications.
TheLT1806/LT1807maintaintheirperformanceforsupplies
from 2.5V to 12.6V and are specied at 3V, 5V and
±5V
supplies. The inputs can be driven beyond the supplies
without damage or phase reversal of the output.
The LT1806 is available in an 8-pin SO package with the
standard op amp pinout and a 6-pin TSOT-23 package. The
LT1807 features the standard dual op amp pinout and is
available in 8-pin SO and MSOP packages.These devices
can be used as plug-in replacements for many op amps
to improve input/output range and performance.
FEATURES
APPLICATIONS
n Low Voltage, High Frequency Signal Processing
n Driving A/D Converters
n Rail-to-Rail Buffer Ampliers
n Active Filters
n Video Line Driver
n Gain-Bandwidth Product: 325MHz
n Slew Rate: 140V/μs
n Wide Supply Range: 2.5V to 12.6V
n Large Output Current: 85mA
n Low Distortion, 5MHz: –80dBc
n Low Voltage Noise: 3.5nV/√Hz
n Input Common Mode Range Includes Both Rails
n Output Swings Rail-to-Rail
n Input Offset Voltage (Rail-to-Rail): 550μV Max
n Common Mode Rejection: 106dB Typ
n Power Supply Rejection: 105dB Typ
n Unity-Gain Stable
n Power Down Pin (LT1806)
n Operating Temperature Range: – 40°C to 85°C
n Single in SO-8 and 6-Pin Low Prole (1mm)
ThinSOT Packages
n Dual in SO-8 and 8-Pin MSOP Packages
–
+
1/2 LT1807
R2
909Ω
R5
49.9Ω
R6
49.9Ω
R3
100Ω
VIN
R1
100Ω
C1 5.6pF
C2 5.6pF
–
+
1/2 LT1807
R4
1k
C3
470pF
LTC
1420
PGA GAIN = 1
VREF = 4.096V
12 BITS
10Msps
+AVIN
5V
–5V
18067 TA01
–AVIN
Gain of 20 Differential A/D Driver
FREQUENCY (MHz)
0
–120
AMPLITUDE
(dB)
–100
–80
–60
–40
–20
0
123
4
18067 TA02
5
VS = 5V
AV = 20
fSAMPLE = 10Msps
fIN = 1.4086MHz
SFDR = 83dB
NONAVERAGED
VIN = 200mVP-P
4096 Point FFT Response
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. ThinSOT is a trademark of Linear Technology Corporation. All other
trademarks are the property of their respective owners.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1807IS8-TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:325MHz, Single/Dual,Rail-to-Rail Input and Output, Low Distortion,Low Noise Precision Op Amps |
| LT1809 | 制造商:LINER 制造商全称:Linear Technology 功能描述:Single/Dual 180MHz, 350V/ms Rail-to-Rail Input and Output Low Distortion Op Amps |
| LT1809_1 | 制造商:LINER 制造商全称:Linear Technology 功能描述:Single/Dual 180MHz, 350V/ms Rail-to-Rail Input and Output Low Distortion Op Amps |
| LT1809CS6 | 制造商:Linear Technology 功能描述:OP Amp Single GP R-R I/O ±6.3V/12.6V 6-Pin TSOT-23 制造商:Linear Technology 功能描述:Operational Amplifier, Single AMP, Bipolar, 6 Pin, Plastic, TSOP |
| LT1809CS6#PBF | 制造商:Linear Technology 功能描述:SC-Amps/High Speed, Cut Tape R-to-R In/Out Low Distortion OA |
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