型号
  • 型号
  • 关键词
首页 > 器件类别 > 半导体 > 模拟混合信号IC

LTC2050HVCS5-TR

OP-AMP, 3 uV OFFSET-MAX, 3 MHz BAND WIDTH, PDSO8
运算放大器, 3 uV 最大补偿, 3 MHz 波段 宽度, PDSO8

器件类别：半导体    模拟混合信号IC   

厂商名称：Linear ( ADI )

厂商官网：http://www.analog.com/cn/index.html

下载文档
参数 预览
器件参数
参数名称
属性值
最大输入失调电压
3 µV
最大负供电电压
-6 V
额定负供电电压
-5 V
功能数量
1
端子数量
8
最小工作温度
-40 Cel
最大工作温度
85 Cel
额定旋转率
2 V/us
最大供电/工作电压
6 V
额定供电电压
5 V
加工封装描述
0.150 INCH, PLASTIC, SOP-8
each_compli
Yes
状态
Active
放大器类型
OPERATIONAL AMPLIFIER
chitecture
CHOPPER-STAB
最大输入偏置电流IIB
3.00E-4 µA
bias_current_max__iib___25c
5.00E-5 µA
额定共模抑制比
130 dB
frequency_compensati
YES
jesd_30_code
R-PDSO-G8
jesd_609_code
e0
low_bias
YES
low_offse
YES
moisture_sensitivity_level
1
包装材料
PLASTIC/EPOXY
ckage_code
SOP
ckage_equivalence_code
SOP8,.25
包装形状
RECTANGULAR
包装尺寸
SMALL OUTLINE
eak_reflow_temperature__cel_
235
wer_supplies__v_
3/+-5
qualification_status
COMMERCIAL
seated_height_max
1.75 mm
sub_category
Operational Amplifiers
最大供电电压
1.5 mA
表面贴装
YES
工艺
CMOS
温度等级
INDUSTRIAL
端子涂层
TIN LEAD
端子形式
GULL WING
端子间距
1.27 mm
端子位置
DUAL
ime_peak_reflow_temperature_max__s_
20
unity_gain_bw_nom
3000 kHz
最小电压增益
562000
length
4.9 mm
width
3.9 mm
文档预览
FEATURES
n
n
n
n
n
n
n
n
n
n
n
n
n
LTC2050/LTC2050HV
Zero-Drift
Operational Amplifiers
in SOT-23
DESCRIPTION
The LTC
®
2050 and LTC2050HV are zero-drift operational
amplifiers available in the 5- or 6-lead SOT-23 and SO-8
packages. The LTC2050 operates from a single 2.7V to
6V supply. The LTC2050HV operates on supplies from
2.7V to ±5.5V. The current consumption is 800μA and the
versions in the 6-lead SOT-23 and SO-8 packages offer
power shutdown (active low).
The LTC2050, despite its miniature size, features uncom-
promising DC performance. The typical input offset voltage
and offset drift are 0.5μV and 10nV/°C. The almost zero
DC offset and drift are supported with a power supply
rejection ratio (PSRR) and common mode rejection ratio
(CMRR) of more than 130dB.
The input common mode voltage ranges from the nega-
tive supply up to typically 1V from the positive supply.
The LTC2050 also has an enhanced output stage capable
of driving loads as low as 2kΩ to both supply rails. The
open-loop gain is typically 140dB. The LTC2050 also
features a 1.5μV
P-P
DC to 10Hz noise and a 3MHz gain
bandwidth product.
L,
LT, LTC and LTM are registered trademarks of Linear Technology Corporation.
Maximum Offset Voltage of 3μV
Maximum Offset Voltage Drift of 30nV/°C
Noise: 1.5μV
P-P
(0.01Hz to 10Hz Typ)
Voltage Gain: 140dB (Typ)
PSRR: 130dB (Typ)
CMRR: 130dB (Typ)
Supply Current: 0.8mA (Typ)
Supply Operation: 2.7V to 6V (LTC2050)
2.7V to ±5.5V (LTC2050HV)
Extended Common Mode Input Range
Output Swings Rail-to-Rail
Input Overload Recovery Time: 2ms (Typ)
Operating Temperature Range: –40°C to 125°C
SOT-23 Package
APPLICATIONS
n
n
n
n
n
n
n
Thermocouple Amplifiers
Electronic Scales
Medical Instrumentation
Strain Gauge Amplifiers
High Resolution Data Acquisition
DC Accurate RC Active Filters
Low Side Current Sense
TYPICAL APPLICATION
Differential Bridge Amplifier
5V
50Ω
GAIN
TRIM
5V
0.1μF
1
18.2k
μV
4
350Ω
STRAIN
GAUGE
0
5
1
A
V
= 100
2
Input Referred Noise 0.1Hz to 10Hz
0.1μF
–
+
LTC2050HV
3
2
–1
0.1μF
18.2k
2050 TA01
–2
0
–5V
2050fb
2
4
6
TIME (SEC)
8
10
1
LTC2050/LTC2050HV
ABSOLUTE MAXIMUM RATINGS
(Note 1)
Total Supply Voltage (V
+
to V
–
)
LTC2050..................................................................7V
LTC2050HV ...........................................................12V
Input Voltage ......................... (V
+
+ 0.3V) to (V
–
– 0.3V)
Output Short-Circuit Duration ......................... Indefinite
Operating Temperature Range................ –40°C to 125°C
Specified Temperature Range
(Note 3) ............................................. –40°C to 125°C
Storage Temperature Range................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec) .................. 300°C
PIN CONFIGURATION
TOP VIEW
TOP VIEW
OUT 1
V
–
2
+IN 3
4 –IN
5 V
+
OUT 1
V
–
2
+IN 3
TOP VIEW
6 V
+
5
SHDN
4 –IN
SHDN
1
–IN 2
+IN 3
V
–
4
8
7
6
5
NC
V
+
OUT
NC
S5 PACKAGE
5-LEAD PLASTIC TSOT-23
T
JMAX
= 125°C,
θ
JA
= 250°C/W
S6 PACKAGE
6-LEAD PLASTIC TSOT-23
T
JMAX
= 125°C,
θ
JA
= 230°C/W
S8 PACKAGE
8-LEAD PLASTIC SO
T
JMAX
= 125°C,
θ
JA
= 190°C/W
ORDER INFORMATION
LEAD FREE FINISH
LTC2050CS5#PBF
LTC2050IS5#PBF
LTC2050HS5#PBF
LTC2050HVCS5#PBF
LTC2050HVIS5#PBF
LTC2050HVHS5#PBF
LTC2050CS6#PBF
LTC2050IS6#PBF
LTC2050HS6#PBF
LTC2050HVCS6#PBF
LTC2050HVIS6#PBF
LTC2050HVHS6#PBF
LTC2050CS8#PBF
LTC2050IS8#PBF
LTC2050HVCS8#PBF
LTC2050HVIS8#PBF
TAPE AND REEL
LTC2050CS5#TRPBF
LTC2050IS5#TRPBF
LTC2050HS5#TRPBF
LTC2050HVCS5#TRPBF
LTC2050HVIS5#TRPBF
LTC2050HVHS5#TRPBF
LTC2050CS6#TRPBF
LTC2050IS6#TRPBF
LTC2050HS6#TRPBF
LTC2050HVCS6#TRPBF
LTC2050HVIS6#TRPBF
LTC2050HVHS6#TRPBF
LTC2050CS8#TRPBF
LTC2050IS8#TRPBF
LTC2050HVCS8#TRPBF
LTC2050HVIS8#TRPBF
PART MARKING*
LTAEG
LTAEG
LTAEG
LTAEH
LTAEH
LTAEH
LTAEJ
LTAEJ
LTAEJ
LTAEK
LTAEK
LTAEK
2050
2050I
2050HV
050HVI
PACKAGE DESCRIPTION
5-Lead Plastic TSOT-23
5-Lead Plastic TSOT-23
5-Lead Plastic TSOT-23
5-Lead Plastic TSOT-23
5-Lead Plastic TSOT-23
5-Lead Plastic TSOT-23
6-Lead Plastic TSOT-23
6-Lead Plastic TSOT-23
6-Lead Plastic TSOT-23
6-Lead Plastic TSOT-23
6-Lead Plastic TSOT-23
6-Lead Plastic TSOT-23
8-Lead Plastic SO
8-Lead Plastic SO
8-Lead Plastic SO
8-Lead Plastic SO
SPECIFIED TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
–40°C to 125°C
0°C to 70°C
–40°C to 85°C
–40°C to 125°C
0°C to 70°C
–40°C to 85°C
–40°C to 125°C
0°C to 70°C
–40°C to 85°C
–40°C to 125°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
2050fb
2
LTC2050/LTC2050HV
ORDER INFORMATION
LEAD BASED FINISH
LTC2050CS5
LTC2050IS5
LTC2050HS5
LTC2050HVCS5
LTC2050HVIS5
LTC2050HVHS5
LTC2050CS6
LTC2050IS6
LTC2050HS6
LTC2050HVCS6
LTC2050HVIS6
LTC2050HVHS6
LTC2050CS8
LTC2050IS8
LTC2050HVCS8
LTC2050HVIS8
TAPE AND REEL
LTC2050CS5#TR
LTC2050IS5#TR
LTC2050HS5#TR
LTC2050HVCS5#TR
LTC2050HVIS5#TR
LTC2050HVHS5#TR
LTC2050CS6#TR
LTC2050IS6#TR
LTC2050HS6#TR
LTC2050HVCS6#TR
LTC2050HVIS6#TR
LTC2050HVHS6#TR
LTC2050CS8#TR
LTC2050IS8#TR
LTC2050HVCS8#TR
LTC2050HVIS8#TR
PART MARKING*
LTAEG
LTAEG
LTAEG
LTAEH
LTAEH
LTAEH
LTAEJ
LTAEJ
LTAEJ
LTAEK
LTAEK
LTAEK
2050
2050I
2050HV
050HVI
PACKAGE DESCRIPTION
5-Lead Plastic TSOT-23
5-Lead Plastic TSOT-23
5-Lead Plastic TSOT-23
5-Lead Plastic TSOT-23
5-Lead Plastic TSOT-23
5-Lead Plastic TSOT-23
6-Lead Plastic TSOT-23
6-Lead Plastic TSOT-23
6-Lead Plastic TSOT-23
6-Lead Plastic TSOT-23
6-Lead Plastic TSOT-23
6-Lead Plastic TSOT-23
8-Lead Plastic SO
8-Lead Plastic SO
8-Lead Plastic SO
8-Lead Plastic SO
SPECIFIED TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
–40°C to 125°C
0°C to 70°C
–40°C to 85°C
–40°C to 125°C
0°C to 70°C
–40°C to 85°C
–40°C to 125°C
0°C to 70°C
–40°C to 85°C
–40°C to 125°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to:
http://www.linear.com/tapeandreel/
2050fb
3
LTC2050/LTC2050HV
ELECTRICAL CHARACTERISTICS
PARAMETER
Input Offset Voltage
Average Input Offset Drift
Long-Term Offset Drift
Input Bias Current
LTC2050
LTC2050HV
Input Offset Current
LTC2050
LTC2050HV
Input Noise Voltage
Input Capacitance
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Large-Signal Voltage Gain
Output Voltage Swing High
Output Voltage Swing Low
Slew Rate
Gain Bandwidth Product
Supply Current
Shutdown Pin Input Low Voltage (V
IL
)
Shutdown Pin Input High Voltage (V
IH
)
Shutdown Pin Input Current
Internal Sampling Frequency
V
SHDN
= GND
V
SHDN
= V
IH
, No Load
V
SHDN
= V
IL
l
l
l
l
l
l
l
l
l
(LTC2050, LTC2050HV) The
l
denotes the specifications which apply over
the full operating temperature range, otherwise specifications are at T
A
= 25°C. V
S
= 3V unless otherwise noted. (Note 3)
C, I SUFFIXES
CONDITIONS
(Note 2)
(Note 2)
l
H SUFFIX
MAX
±3
±0.03
MIN
TYP
±0.5
50
±75
±300
±50
±100
±150
±200
±100
±150
±20
±1
±75
±4000
±50
±4000
±150
±1000
±100
±1000
1.5
1.7
115
110
120
115
120
115
2.85
2.95
10
10
130
130
130
130
140
140
2.94
2.98
1
1
2
3
1.1
10
V
–
+ 0.5
V
+
– 0.5
0.75
1.2
10
V
–
+ 0.5
–0.5
7.5
–3
10
10
MAX
±3
±0.05
UNITS
μV
μV/°C
nV/√mo
pA
pA
pA
pA
pA
pA
pA
pA
μV
P-P
pF
dB
dB
dB
dB
dB
dB
V
V
mV
mV
V/μs
MHz
mA
μA
V
V
μA
kHz
MIN
TYP
±0.5
50
±20
±1
R
S
= 100Ω, 0.01Hz to 10Hz
V
CM
= GND to (V
+
– 1.3)
V
CM
= GND to (V
+
– 1.3)
V
S
= 2.7V to 6V
R
L
= 10k
R
L
= 2k to GND
R
L
= 10k to GND
R
L
= 2k to GND
R
L
= 10k to GND
115
110
120
115
120
115
2.85
2.95
1.5
1.7
l
l
l
l
l
l
l
130
130
130
130
140
140
2.94
2.98
1
1
2
3
0.75
V
+
– 0.5
–0.5
7.5
–3
2050fb
4
LTC2050/LTC2050HV
ELECTRICAL CHARACTERISTICS
PARAMETER
Input Offset Voltage
Average Input Offset Drift
Long-Term Offset Drift
Input Bias Current
LTC2050
LTC2050HV
Input Offset Current
LTC2050
LTC2050HV
Input Noise Voltage
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Large-Signal Voltage Gain
Output Voltage Swing High
Output Voltage Swing Low
Slew Rate
Gain Bandwidth Product
Supply Current
Shutdown Pin Input Low Voltage (V
IL
)
Shutdown Pin Input High Voltage (V
IH
)
Shutdown Pin Input Current
Internal Sampling Frequency
V
SHDN
= GND
V
SHDN
= V
IH
, No Load
V
SHDN
= V
IL
l
l
l
l
l
l
l
l
l
The
l
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25°C. (LTC2050, LTC2050HV) V
S
= 5V unless otherwise noted. (Note 3)
C, I SUFFIXES
CONDITIONS
(Note 2)
(Note 2)
l
H SUFFIX
MAX
±3
±0.03
MIN
TYP
±0.5
50
±150
±300
±50
±150
±300
±400
±100
±200
±75
±7
±150
±4000
±50
±4000
±300
±1000
±100
±1000
1.5
120
110
120
115
125
115
4.85
4.95
10
10
130
130
130
130
140
140
4.94
4.98
1
1
2
3
1.2
15
V
–
+ 0.5
V
+
– 0.5
0.8
1.3
15
V
–
+ 0.5
–0.5
7.5
–7
10
10
MAX
±3
±0.05
UNITS
μV
μV/°C
nV/√mo
pA
pA
pA
pA
pA
pA
pA
pA
μV
P-P
dB
dB
dB
dB
dB
dB
V
V
mV
mV
V/μs
MHz
mA
μA
V
V
μA
kHz
MIN
TYP
±0.5
50
±75
±7
R
S
= 100Ω, 0.01Hz to 10Hz
V
CM
= GND to (V
+
– 1.3)
V
CM
= GND to (V
+
– 1.3)
V
S
= 2.7V to 6V
R
L
= 10k
R
L
= 2k to GND
R
L
= 10k to GND
R
L
= 2k to GND
R
L
= 10k to GND
l
l
l
l
l
l
l
1.5
120
115
120
115
125
120
4.85
4.95
130
130
130
130
140
140
4.94
4.98
1
1
2
3
0.8
V
+
– 0.5
–0.5
7.5
–7
2050fb
5
查看更多>
MSP430通信资源之IIC通信
1. I I C描述 上图说明了在IIC总线拓扑中应该含有至少一个微控制器。该控制器通过...
Jacktang 微控制器 MCU
图中中周的参数和功能
请教各位大侠，下面图里的中周是什么功能，又是什么参数呢？ 图中中周的参数和功能 很可能硅光电池接...
mzb2012 模拟电子
【开源】旺宝电子OV5642摄像头模块500W像素资料分享
【开源】旺宝电子OV5642摄像头模块500W像素资料分享 可以连接STM32F407ZG红龙开发板...
旺宝电子 stm32/stm8
【求助】F449驱动12位数字玻璃液晶，用手按住晶振就稳定显示，松开后显示几乎看不到
F449驱动玻璃液晶片，用手按住晶振就稳定显示，松开后显示几乎看不到。 以下几种方法无效。 1.晶振...
123pan 微控制器 MCU
ubuntu 12.04(gcc降级)编译android代码遇到"_FORTIFY_SOURCE"的解决方法
一、编译报错 external/yaffs2/yaffs2/yaffs_tagsvalid...
gooogleman Linux与安卓
2006年吉林省全国大学生电子设计竞赛试题
本帖最后由 paulhyde 于 2014-9-15 09:47 编辑 大学生电子设计竞赛参赛注...
呱呱 电子竞赛
热门器件
热门资源推荐
1_9GHz基站前端射频LNA仿真与实现 CYT8562与L6562A与L6562区别(结构参数) 单片机控制的GPS信息解调与显示系统 MK_电工与电子实验技术 172页 PDF版.pdf 单片机在猕猴桃冷库温度监测中的应用 Protues仿真实例（8051）-8051+uCosii.rar 基于GSM和CDMA的GPS船舶定位系统 可以作为开头画面,较为简单,但是参考价值较高,cc环境实现 如何焊接SMD(贴片)元件 LLC谐振变换器的原理与设计.pdf
芯片开封经验 multisum电路仿真有问题 一个mV级输入放大电路的问题 方波滤出三次谐波失真，失真原因是什么，怎么改进，求助 模拟开关时间参数的疑问 求助!!!分频电路的问题,请各位大虾指点!!! Proteus中文入门教程 VCA810 没有输出波形，求助求助。 Jim Willams 的那本《模拟电路设计》读后感 电容在电路的五个作用
简洁的过零调功器电路设计与分析 单稳态控制电路设计与分析 光控电路设计与分析 永不缺相启动运行的电动机控制电路 IGBT模块通过控制门极阻断过电流 MT3608构成3.7V转12V的升压电路图 运算放大器IC741的基本工作原理及在电路中的实现方式 比较常见的功率整流器和滤波电路 一个简单的红外耳机电路 基于TDA1554的立体声放大器电路
器件捷径:
00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W
需要登录后才可以下载。
登录取消