参数资料
| 型号： | LTC6081CDD#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 1/20页 |
| 文件大小： | 0K |
| 描述： | IC AMP R-R DUAL I/O 10-DFN |
| 标准包装： | 121 |
| 放大器类型： | 通用 |
| 电路数： | 2 |
| 输出类型： | 满摆幅 |
| 转换速率： | 1 V/µs |
| 增益带宽积： | 3.5MHz |
| 电流 - 输入偏压： | 0.2pA |
| 电压 - 输入偏移： | 70µV |
| 电流 - 电源： | 340µA |
| 电流 - 输出 / 通道： | 24mA |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 5.5 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-WFDFN 裸露焊盘 |
| 供应商设备封装： | 10-DFN-EP（3x3） |
| 包装： | 管件 |
| 产品目录页面： | 1321 (CN2011-ZH PDF) |
LTC6081/LTC6082
1
60812fd
For more information www.linear.com/LTC6081
Typical applicaTion
FeaTures
applicaTions
DescripTion
Precision Dual/Quad
CMOS Rail-to-Rail Input/
Output Amplifiers
low noise CMOS operational amplifiers with rail-to-rail
input/output swing.
The 70V maximum offset, 1pA input bias current, 120dB
open loop gain and 1.3VP-P 0.1Hz to 10Hz noise make
it perfect for precision signal conditioning. The LTC6081/
LTC6082 features 100dB CMRR and 98dB PSRR.
Each amplifier consumes only 330A of current on a 3V
supply. The 10-lead DFN has an independent shutdown
function that reduces each amplifier’s supply current
to 1A.
LTC6081/LTC6082 is specified for power supply voltages
of 3V and 5V from –40°C to 125°C. The dual LTC6081 is
available in 8-lead MSOP and 10-lead DFN10 packages.
The quad LTC6082 is available in 16-lead SSOP and DFN
packages.
Shock Sensor Amplifier (Accelerometer)
■
Maximum Offset Voltage: 70V (25°C)
■
Maximum Offset Drift: 0.8V/°C
■
Maximum Input Bias: 1pA (25°C) 40pA (TA ≤ 85°C)
■
Open Loop Voltage Gain: 120dB Typ
■
Gain Bandwidth Product: 3.6MHz
■
CMRR: 100dB Min
■
PSRR: 98dB Min
■
0.1Hz to 10Hz Noise: 1.3VP-P
■
Supply Current: 330A
■
Rail-to-Rail Inputs and Outputs
■
Unity Gain Stable
■
2.7V to 5.5V Operation Voltage
■
Dual LTC6081 in 8-Lead MSOP and 10-Lead DFN10
Packages; Quad LTC6082 in 16-Lead SSOP and DFN
Packages
■
Photodiode Amplifier
■
Strain Gauge
■
High Impedance Sensor Amplifier
■
Microvolt Accuracy Threshold Detection
■
Instrumentation Amplifiers
■
Thermocouple Amplifiers
60812 TA01
V+
V–
–
+
1G
2M
1M
10k
3.9pF
47pF
0.1F
1/2
LTC6081
0.1F
8.2pF
2M
3.9pF
1M
VOUT = 109mV/g
BW ~ 2.2kHz
MURATA
PKGS-00LD
770pF
0° SENSOR
VOS Drift Histogram
VOSDRIFT (V/°C)
NUMBER
OF
AMPLIFIERS
(OUT
OF
100)
30
25
20
15
10
5
0
60812 TA01b
LTC6081MS8
TA = –40°C TO 125°C
VS = 3V
VCM = 0.5V
0.20
0.30
–0.10
–0.20
0
0.10
L
, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks 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 |
|---|---|
| LTC6081CDD-TR | 制造商:LINER 制造商全称:Linear Technology 功能描述:Precision Dual/Quad CMOS Rail-to-Rail Input/ Output Amplifi ers |
| LTC6081CDD-TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Precision Dual/Quad CMOS Rail-to-Rail Input/ Output Amplifi ers |
| LTC6081CDHC- | 制造商:LINER 制造商全称:Linear Technology 功能描述:Precision Dual/Quad CMOS Rail-to-Rail Input/ Output Amplifi ers |
| LTC6081CDHC-PBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Precision Dual/Quad CMOS Rail-to-Rail Input/ Output Amplifi ers |
| LTC6081CDHC-TR | 制造商:LINER 制造商全称:Linear Technology 功能描述:Precision Dual/Quad CMOS Rail-to-Rail Input/ Output Amplifi ers |
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