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LTC1050CS8#TRPBF

产品描述IC OPAMP CHOPPER 2.5MHZ 8SO
产品类别模拟混合信号IC    放大器电路   
文件大小219KB,共16页
制造商Linear ( ADI )
官网地址http://www.analog.com/cn/index.html
标准
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LTC1050CS8#TRPBF概述

IC OPAMP CHOPPER 2.5MHZ 8SO

LTC1050CS8#TRPBF规格参数

参数名称属性值
Brand NameLinear Technology
是否Rohs认证符合
厂商名称Linear ( ADI )
零件包装代码SOIC
包装说明SOP, SOP8,.25
针数8
制造商包装代码S8
Reach Compliance Codecompliant
ECCN代码EAR99
Samacsys Confidence4
Samacsys StatusReleased
Samacsys PartID879424
Samacsys Pin Count8
Samacsys Part CategoryIntegrated Circuit
Samacsys Package CategorySmall Outline Packages
Samacsys Footprint NameS8
Samacsys Released Date2017-08-28 15:08:15
Is SamacsysN
放大器类型OPERATIONAL AMPLIFIER
架构CHOPPER-STAB
最大平均偏置电流 (IIB)0.00015 µA
25C 时的最大偏置电流 (IIB)0.000075 µA
标称共模抑制比130 dB
频率补偿YES
最大输入失调电压5 µV
JESD-30 代码R-PDSO-G8
JESD-609代码e3
长度4.9 mm
低-偏置YES
低-失调YES
湿度敏感等级1
负供电电压上限-9 V
标称负供电电压 (Vsup)-5 V
功能数量1
端子数量8
最高工作温度85 °C
最低工作温度-40 °C
封装主体材料PLASTIC/EPOXY
封装代码SOP
封装等效代码SOP8,.25
封装形状RECTANGULAR
封装形式SMALL OUTLINE
包装方法TAPE AND REEL
峰值回流温度(摄氏度)260
电源+-5 V
认证状态Not Qualified
座面最大高度1.75 mm
标称压摆率4 V/us
最大压摆率2.3 mA
供电电压上限9 V
标称供电电压 (Vsup)5 V
表面贴装YES
技术CMOS
温度等级INDUSTRIAL
端子面层Matte Tin (Sn)
端子形式GULL WING
端子节距1.27 mm
端子位置DUAL
处于峰值回流温度下的最长时间30
标称均一增益带宽2500 kHz
最小电压增益1000000
宽度3.9 mm
Base Number Matches1

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LTC1050
Precision Zero-Drift
Operational Amplifier
with Internal Capacitors
DESCRIPTIO
The LTC
®
1050 is a high performance, low cost zero-drift
operational amplifier. The unique achievement of the
LTC1050 is that it integrates on-chip the two sample-and-
hold capacitors usually required externally by other chop-
per amplifiers. Further, the LTC1050 offers better com-
bined overall DC and AC performance than is available
from other chopper stabilized amplifiers with or without
internal sample-and-hold capacitors.
The LTC1050 has an offset voltage of 0.5µV, drift of
0.01µV/°C, DC to 10Hz, input noise voltage of 1.6µV
P-P
and a typical voltage gain of 160dB. The slew rate of 4V/µs
and a gain bandwidth product of 2.5MHz are achieved with
only 1mA of supply current.
Overload recovery times from positive and negative satu-
ration conditions are 1.5ms and 3ms respectively, which
represents an improvement of about 100 times over chop-
per amplifiers using external capacitors. Pin 5 is an optional
external clock input, useful for synchronization purposes.
The LTC1050 is available in standard 8-pin metal can,
plastic and ceramic dual-in-line packages as well as an
SO-8 package. The LTC1050 can be an improved plug-in
replacement for most standard op amps.
FEATURES
No External Components Required
Noise Tested and Guaranteed
Low Aliasing Errors
Maximum Offset Voltage: 5µV
Maximum Offset Voltage Drift: 0.05µV/°C
Low Noise: 1.6µV
P-P
(0.1Hz to 10Hz)
Minimum Voltage Gain: 130dB
Minimum PSRR: 125dB
Minimum CMRR: 120dB
Low Supply Current: 1mA
Single Supply Operation: 4.75V to 16V
Input Common Mode Range Includes Ground
Output Swings to Ground
Typical Overload Recovery Time: 3ms
APPLICATIO S
Thermocouple Amplifiers
Electronic Scales
Medical Instrumentation
Strain Gauge Amplifiers
High Resolution Data Acquisition
DC Accurate RC Active Filters
, LTC and LT are registered trademarks of Linear Technology Corporation.
TYPICAL APPLICATIO
5V
4
1/2 LTC1043
7
8
3
High Performance, Low Cost Instrumentation Amplifier
160
5V
VOLTAGE NOISE DENSITY (nV/√Hz)
140
120
100
80
60
40
20
0
10
100
1k
10k
FREQUENCY (Hz)
100k
1050 TA02
+
7
6
V
OUT
LTC1050
2
11
DIFFERENTIAL
INPUT
12
R1
13
16
0.01µF
14
R2
C
S
1µF
C
H
1µF
4
– 5V
1µF
1050 TA01
17
– 5V
CMRR > 120dB AT DC
CMRR > 120dB AT 60Hz
DUAL SUPPLY OR SINGLE 5V
GAIN = 1 + R2/R1
V
OS
= 5µV
COMMON MODE INPUT VOLTAGE EQUALS THE SUPPLIES
U
U
U
Noise Spectrum
1050fb
1

LTC1050CS8#TRPBF相似产品对比

LTC1050CS8#TRPBF LTC1050HS8#TR LTC1050CS8#PBF LTC1050CN8#PBF LTC1050HS8#TRPBF LTC1050CN#PBF LTC1050HS8#PBF LTC1050ACN8#PBF LTC1050MJ8/883B
描述 IC OPAMP CHOPPER 2.5MHZ 8SO IC opamp chopper 2.5mhz 8so IC opamp chopper 2.5mhz 8so IC OPAMP CHOPPER 2.5MHZ 8DIP IC OPAMP CHOPPER 2.5MHZ 8SO IC OPAMP CHOPPER 2.5MHZ 14DIP IC OPAMP CHOPPER 2.5MHZ 8SO IC OPAMP CHOPPER 2.5MHZ 8DIP OP-AMP, 5uV OFFSET-MAX, 2.5MHz BAND WIDTH, CDIP8
是否Rohs认证 符合 不符合 符合 符合 符合 符合 符合 符合 不符合
包装说明 SOP, SOP8,.25 SOP, SOP, SOP8,.25 DIP, DIP8,.3 SOP, DIP, DIP14,.3 SOP, SOP8,.25 DIP, DIP8,.3 0.300 INCH, HERMETIC SEALED, CERAMIC, DIP-8
Reach Compliance Code compliant _compli compliant compliant compliant compliant compliant compliant compliant
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
放大器类型 OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
最大平均偏置电流 (IIB) 0.00015 µA 0.002 µA 0.00015 µA 0.00015 µA 0.002 µA 0.00015 µA 0.002 µA 0.0001 µA 0.000002 µA
标称共模抑制比 130 dB 130 dB 130 dB 130 dB 130 dB 130 dB 130 dB 140 dB 140 dB
最大输入失调电压 5 µV 5 µV 5 µV 5 µV 5 µV 5 µV 5 µV 5 µV 5 µV
JESD-30 代码 R-PDSO-G8 R-PDSO-G8 R-PDSO-G8 R-PDIP-T8 R-PDSO-G8 R-PDIP-T14 R-PDSO-G8 R-PDIP-T8 R-CDIP-T8
JESD-609代码 e3 e0 e3 e3 e3 e3 e3 e3 e0
负供电电压上限 -9 V -9 V -9 V -9 V -9 V -9 V -9 V -9 V -9 V
标称负供电电压 (Vsup) -5 V -5 V -5 V -5 V -5 V -5 V -5 V -5 V -5 V
功能数量 1 1 1 1 1 1 1 1 1
端子数量 8 8 8 8 8 14 8 8 8
最高工作温度 85 °C 125 °C 85 °C 85 °C 125 °C 85 °C 125 °C 85 °C 125 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -55 °C
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED
封装代码 SOP SOP SOP DIP SOP DIP SOP DIP DIP
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE IN-LINE SMALL OUTLINE IN-LINE SMALL OUTLINE IN-LINE IN-LINE
座面最大高度 1.75 mm 1.75 mm 1.75 mm 3.937 mm 1.75 mm 3.937 mm 1.75 mm 3.937 mm 5.08 mm
标称压摆率 4 V/us 4 V/us 4 V/us 4 V/us 4 V/us 4 V/us 4 V/us 4 V/us 4 V/us
供电电压上限 9 V 9 V 9 V 9 V 9 V 9 V 9 V 9 V 9 V
标称供电电压 (Vsup) 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V
表面贴装 YES YES YES NO YES NO YES NO NO
温度等级 INDUSTRIAL AUTOMOTIVE INDUSTRIAL INDUSTRIAL AUTOMOTIVE INDUSTRIAL AUTOMOTIVE INDUSTRIAL MILITARY
端子面层 Matte Tin (Sn) Tin/Lead (Sn/Pb) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Tin/Lead (Sn/Pb)
端子形式 GULL WING GULL WING GULL WING THROUGH-HOLE GULL WING THROUGH-HOLE GULL WING THROUGH-HOLE THROUGH-HOLE
端子节距 1.27 mm 1.27 mm 1.27 mm 2.54 mm 1.27 mm 2.54 mm 1.27 mm 2.54 mm 2.54 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
标称均一增益带宽 2500 kHz 2500 kHz 2500 kHz 2500 kHz 2500 kHz 2500 kHz 2500 kHz 2500 kHz 2500 kHz
宽度 3.9 mm 3.9 mm 3.9 mm 7.62 mm 3.9 mm 7.62 mm 3.9 mm 7.62 mm 7.62 mm
Brand Name Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology -
厂商名称 Linear ( ADI ) Linear ( ADI ) Linear ( ADI ) Linear ( ADI ) Linear ( ADI ) - Linear ( ADI ) Linear ( ADI ) -
零件包装代码 SOIC SOIC SOIC DIP SOIC DIP SOIC DIP -
针数 8 8 8 8 8 14 8 8 -
制造商包装代码 S8 S8 S8 N S8 N S8 N -
架构 CHOPPER-STAB - CHOPPER-STAB CHOPPER-STAB - CHOPPER-STAB CHOPPER-STAB CHOPPER-STAB -
25C 时的最大偏置电流 (IIB) 0.000075 µA - 0.000075 µA 0.000075 µA - 0.000075 µA 0.00005 µA 0.00003 µA -
频率补偿 YES - YES YES - YES YES YES -
长度 4.9 mm 4.9 mm 4.9 mm - 4.9 mm - 4.9 mm - 10.287 mm
低-偏置 YES - YES YES - YES YES YES -
低-失调 YES - YES YES - YES YES YES -
湿度敏感等级 1 1 1 1 1 1 1 1 -
封装等效代码 SOP8,.25 - SOP8,.25 DIP8,.3 - DIP14,.3 SOP8,.25 DIP8,.3 -
峰值回流温度(摄氏度) 260 235 260 NOT SPECIFIED 260 NOT SPECIFIED 260 NOT SPECIFIED -
电源 +-5 V - +-5 V +-5 V - +-5 V +-5 V +-5 V -
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified -
最大压摆率 2.3 mA - 2.3 mA 2.3 mA - 2.3 mA 2.3 mA 2.3 mA -
技术 CMOS - CMOS CMOS - CMOS CMOS CMOS CMOS
处于峰值回流温度下的最长时间 30 20 30 NOT SPECIFIED 30 NOT SPECIFIED 30 NOT SPECIFIED -
最小电压增益 1000000 - 1000000 1000000 - 1000000 1000000 3200000 -
Base Number Matches 1 - 1 1 - 1 - - 1
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