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LT1167CN8#PBF

产品描述

LT1167CN8#PBF放大器基础信息:

LT1167CN8#PBF是来自Analog Devices Inc.的一款仪表放大器(Instrumentation Amplifiers)。其隶属于LT1167系列的产品。

LT1167CN8#PBF放大器核心信息:

LT1167CN8#PBF的最低工作温度是0 C,最高工作温度是+ 70 C。对应的工作电源电流为0.9 mA每个通道的输出电流为:27 mA

LT1167CN8#PBF的电源抑制比为150 dB。(电源抑制比(PSRR):用于判断放大器输出攻略受电源影响大小的指标。PSRR = 20log[(Ripple(in) / Ripple(out))],既数值越大,放大器输出受电源输入影响就越小。)LT1167CN8#PBF的增益带宽积(GBP,增益带宽产品)为1 MHz,作为简单衡量放大器的性能的一个参数,如果你在不止如何选择你的放大器时,可以将这个做一个比较简单的衡量指标。其对应的输入电压噪声密度为7.5 nV/rtHz相应的输入噪声电流密度为0.124 pA/rtHz

当在LT1167CN8#PBF输入引脚间输入20 uV的电压差时,该放大器的输出电压为0V。(既它的输入偏置电压为20 uV)

LT1167CN8#PBF的相关尺寸:

共有通道数量(Number of chanels):1 Channel个。

LT1167CN8#PBF放大器其他信息:

而其更为详尽的单个封装形式是:PDIP-8。市面上供应商销售LT1167CN8#PBF时,采用的形式是:Tube。

产品类别模拟混合信号IC    放大器电路   
文件大小362KB,共22页
制造商ADI(亚德诺半导体)
官网地址https://www.analog.com
标准
器件替换:LT1167CN8#PBF替换放大器
下载文档 详细参数 选型对比 全文预览

LT1167CN8#PBF概述

LT1167CN8#PBF放大器基础信息:

LT1167CN8#PBF是来自Analog Devices Inc.的一款仪表放大器(Instrumentation Amplifiers)。其隶属于LT1167系列的产品。

LT1167CN8#PBF放大器核心信息:

LT1167CN8#PBF的最低工作温度是0 C,最高工作温度是+ 70 C。对应的工作电源电流为0.9 mA每个通道的输出电流为:27 mA

LT1167CN8#PBF的电源抑制比为150 dB。(电源抑制比(PSRR):用于判断放大器输出攻略受电源影响大小的指标。PSRR = 20log[(Ripple(in) / Ripple(out))],既数值越大,放大器输出受电源输入影响就越小。)LT1167CN8#PBF的增益带宽积(GBP,增益带宽产品)为1 MHz,作为简单衡量放大器的性能的一个参数,如果你在不止如何选择你的放大器时,可以将这个做一个比较简单的衡量指标。其对应的输入电压噪声密度为7.5 nV/rtHz相应的输入噪声电流密度为0.124 pA/rtHz

当在LT1167CN8#PBF输入引脚间输入20 uV的电压差时,该放大器的输出电压为0V。(既它的输入偏置电压为20 uV)

LT1167CN8#PBF的相关尺寸:

共有通道数量(Number of chanels):1 Channel个。

LT1167CN8#PBF放大器其他信息:

而其更为详尽的单个封装形式是:PDIP-8。市面上供应商销售LT1167CN8#PBF时,采用的形式是:Tube。

LT1167CN8#PBF规格参数

参数名称属性值
Brand NameAnalog Devices Inc
是否无铅含铅
是否Rohs认证符合
厂商名称ADI(亚德诺半导体)
包装说明0.300 INCH, LEAD FREE, PLASTIC, DIP-8
针数8
制造商包装代码05-08-1510 (N8)
Reach Compliance Codecompliant
放大器类型INSTRUMENTATION AMPLIFIER
最大平均偏置电流 (IIB)0.0006 µA
标称带宽 (3dB)1 MHz
最小共模抑制比83 dB
最大输入失调电流 (IIO)0.00055 µA
最大输入失调电压80 µV
JESD-30 代码R-PDIP-T8
JESD-609代码e3
湿度敏感等级1
负供电电压上限-20 V
标称负供电电压 (Vsup)-15 V
最大非线性0.008%
功能数量1
端子数量8
最高工作温度70 °C
最低工作温度
封装主体材料PLASTIC/EPOXY
封装代码DIP
封装形状RECTANGULAR
封装形式IN-LINE
峰值回流温度(摄氏度)NOT SPECIFIED
认证状态Not Qualified
座面最大高度3.937 mm
标称压摆率1.2 V/us
供电电压上限20 V
标称供电电压 (Vsup)15 V
表面贴装NO
温度等级COMMERCIAL
端子面层MATTE TIN
端子形式THROUGH-HOLE
端子节距2.54 mm
端子位置DUAL
处于峰值回流温度下的最长时间NOT SPECIFIED
最大电压增益10000
最小电压增益1
标称电压增益10
宽度7.62 mm
Base Number Matches1

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FEATURES
n
n
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LT1167
Single Resistor Gain
Programmable, Precision
Instrumentation Amplifier
DESCRIPTION
The LT
®
1167 is a low power, precision instrumentation
amplifier that requires only one external resistor to set
gains of 1 to 10,000. The low voltage noise of 7.5nV/√Hz
(at 1kHz) is not compromised by low power dissipation
(0.9mA typical for ± 2.3V to ±15V supplies).
The part’s high accuracy (10ppm maximum nonlinearity,
0.08% max gain error (G = 10)) is not degraded even for
load resistors as low as 2k. The LT1167 is laser trimmed for
very low input offset voltage (40μV max), drift (0.3μV/°C),
high CMRR (90dB, G = 1) and PSRR (105dB, G = 1).
Low input bias currents of 350pA max are achieved with
the use of superbeta processing. The output can handle
capacitive loads up to 1000pF in any gain configuration
while the inputs are ESD protected up to 13kV (human
body). The LT1167 with two external 5k resistors passes
the IEC 1000-4-2 level 4 specification.
The LT1167, offered in 8-pin PDIP and SO packages, re-
quires significantly less PC board area than discrete multi
op amp and resistor designs.
The LT1167-1 offers the same performance as the LT1167,
but its input current characteristic at high common mode
voltage better supports applications with high input imped-
ance (see the Applications Information section).
Single Gain Set Resistor: G = 1 to 10,000
Gain Error: G = 10, 0.08% Max
Input Offset Voltage Drift: 0.3μV/°C Max
Meets IEC 1000-4-2 Level 4 ESD Tests with
Two External 5k Resistors
Gain Nonlinearity: G = 10, 10ppm Max
Input Offset Voltage: G = 10, 60μV Max
Input Bias Current: 350pA Max
PSRR at G = 1: 105dB Min
CMRR at G = 1: 90dB Min
Supply Current: 1.3mA Max
Wide Supply Range: ±2.3V to ±18V
1kHz Voltage Noise: 7.5nV/√Hz
0.1Hz to 10Hz Noise: 0.28μV
P-P
Available in 8-Pin PDIP and SO Packages
APPLICATIONS
n
Bridge Amplifiers
Strain Gauge Amplifiers
Thermocouple Amplifiers
Differential to Single-Ended Converters
Medical Instrumentation
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.
TYPICAL APPLICATION
Single Supply Barometer
V
S
R5
392k
1
LT1634CCZ-1.25
2
2
LUCAS NOVA SENOR
NPC-1220-015-A-3L
1
4
5k
R6
1k
5k
R1
825Ω
2
6
OFFSET R4
ADJUST 50k
R3
50k
6
R8
100k
R
SET
5
5k
5k
R2
12Ω
8
3
LT1167
G = 60
5
4
TO
4-DIGIT
DVM
6
Gain Nonlinearity
V
S
1/2
LT1490
4
+
1/2
LT1490
5
7
R7
50k
OUTPUT VOLTAGE (2V/DIV)
G = 1000
R
L
= 1k
V
OUT
= ±10V
0.2% ACCURACY AT 25°C
1.2% ACCURACY AT 0°C TO 60°C
V
S
= 8V TO 30V
+
+
3
1
2
1
7
NONLINEARITY (100ppm/DIV)
3
+
8
1167 TA02
VOLTS
2.800
3.000
3.200
INCHES Hg
28.00
30.00
32.00
1167 TA01
1167fc
1

LT1167CN8#PBF相似产品对比

LT1167CN8#PBF LT1167ACS8 LT1167AIS8#PBF LT1167ACS8-1#PBF LT1167CN8 LT1167IN8#PBF LT1167AIS8 LT1167AIS8-1#TRPBF
描述 仪表放大器 Programmable Prec Inst Amp Instrumentation Amplifiers LT1167 - Single Resistor Gain Programmable, Precision Instrumentation Amplifier Instrumentation Amplifiers Programmable Prec Inst Amp Instrumentation Amplifiers Programmable Prec Inst Amp Instrumentation Amplifiers LT1167 - Single Resistor Gain Programmable, Precision Instrumentation Amplifier Instrumentation Amplifiers Programmable Prec Inst Amp Instrumentation Amplifiers LT1167 - Single Resistor Gain Programmable, Precision Instrumentation Amplifier 仪表放大器 Programmable Prec Inst Amp
是否Rohs认证 符合 不符合 符合 符合 不符合 符合 不符合 符合
包装说明 0.300 INCH, LEAD FREE, PLASTIC, DIP-8 SOP, 0.150 INCH, LEAD FREE, PLASTIC, SOP-8 0.150 INCH, LEAD FREE, PLASTIC, SOP-8 0.300 INCH, PLASTIC, DIP-8 0.300 INCH, LEAD FREE, PLASTIC, DIP-8 SOP, 0.150 INCH, LEAD FREE, PLASTIC, SOP-8
Reach Compliance Code compliant not_compliant compliant compliant not_compliant compliant not_compliant compliant
放大器类型 INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER
最大平均偏置电流 (IIB) 0.0006 µA 0.00045 µA 0.0006 µA 0.00045 µA 0.0006 µA 0.0008 µA 0.0006 µA 0.0006 µA
标称带宽 (3dB) 1 MHz 1 MHz 1 MHz 1 MHz 1 MHz 1 MHz 1 MHz 1 MHz
最小共模抑制比 83 dB 88 dB 86 dB 88 dB 83 dB 81 dB 86 dB 86 dB
最大输入失调电流 (IIO) 0.00055 µA 0.0004 µA 0.00055 µA 0.0004 µA 0.00055 µA 0.0007 µA 0.00055 µA 0.00055 µA
最大输入失调电压 80 µV 60 µV 75 µV 60 µV 80 µV 100 µV 75 µV 75 µV
JESD-30 代码 R-PDIP-T8 R-PDSO-G8 R-PDSO-G8 R-PDSO-G8 R-PDIP-T8 R-PDIP-T8 R-PDSO-G8 R-PDSO-G8
JESD-609代码 e3 e0 e3 e3 e0 e3 e0 e3
湿度敏感等级 1 1 1 1 1 1 1 1
负供电电压上限 -20 V -20 V -20 V -20 V -20 V -20 V -20 V -20 V
标称负供电电压 (Vsup) -15 V -15 V -15 V -15 V -15 V -15 V -15 V -15 V
最大非线性 0.008% 0.006% 0.007% 0.006% 0.008% 0.01% 0.007% 0.007%
功能数量 1 1 1 1 1 1 1 1
端子数量 8 8 8 8 8 8 8 8
最高工作温度 70 °C 70 °C 85 °C 70 °C 70 °C 85 °C 85 °C 85 °C
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 DIP SOP SOP SOP DIP DIP SOP SOP
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 IN-LINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE IN-LINE IN-LINE SMALL OUTLINE SMALL OUTLINE
峰值回流温度(摄氏度) NOT SPECIFIED 235 260 260 NOT SPECIFIED NOT SPECIFIED 235 260
座面最大高度 3.937 mm 1.75 mm 1.75 mm 1.75 mm 3.937 mm 3.937 mm 1.75 mm 1.75 mm
标称压摆率 1.2 V/us 1.2 V/us 1.2 V/us 1.2 V/us 1.2 V/us 1.2 V/us 1.2 V/us 1.2 V/us
供电电压上限 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V
标称供电电压 (Vsup) 15 V 15 V 15 V 15 V 15 V 15 V 15 V 15 V
表面贴装 NO YES YES YES NO NO YES YES
温度等级 COMMERCIAL COMMERCIAL INDUSTRIAL COMMERCIAL COMMERCIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
端子面层 MATTE TIN Tin/Lead (Sn/Pb) MATTE TIN (SN) Matte Tin (Sn) Tin/Lead (Sn/Pb) MATTE TIN Tin/Lead (Sn/Pb) Matte Tin (Sn)
端子形式 THROUGH-HOLE GULL WING GULL WING GULL WING THROUGH-HOLE THROUGH-HOLE GULL WING GULL WING
端子节距 2.54 mm 1.27 mm 1.27 mm 1.27 mm 2.54 mm 2.54 mm 1.27 mm 1.27 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
处于峰值回流温度下的最长时间 NOT SPECIFIED 20 30 30 NOT SPECIFIED NOT SPECIFIED 20 30
最大电压增益 10000 10000 10000 10000 10000 10000 10000 10000
最小电压增益 1 1 1 1 1 1 1 1
标称电压增益 10 10 10 10 10 10 10 10
宽度 7.62 mm 3.9 mm 3.9 mm 3.9 mm 7.62 mm 7.62 mm 3.9 mm 3.9 mm
Brand Name Analog Devices Inc - Analog Devices Inc Analog Devices Inc - Analog Devices Inc - Analog Devices Inc
是否无铅 含铅 - 含铅 含铅 - 含铅 - 含铅
厂商名称 ADI(亚德诺半导体) ADI(亚德诺半导体) ADI(亚德诺半导体) ADI(亚德诺半导体) - ADI(亚德诺半导体) ADI(亚德诺半导体) ADI(亚德诺半导体)
针数 8 - 8 8 - 8 - 8
制造商包装代码 05-08-1510 (N8) - 05-08-1610 (S8) 05-08-1610 (S8) - 05-08-1510 (N8) - 05-08-1610 (S8)
认证状态 Not Qualified Not Qualified Not Qualified - Not Qualified Not Qualified Not Qualified -
长度 - 4.9 mm 4.9 mm 4.9 mm - - 4.9 mm 4.9 mm

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