LTC2057HMS8#PBF is a precision amplifier (Precision Amplifiers) from Analog Devices Inc. It belongs to the LTC2057 series of products.
LTC2057HMS8#PBF amplifier core information:
The minimum operating temperature of LTC2057HMS8#PBF is - 40 C and the maximum operating temperature is + 125 C. The corresponding working power supply current is 0.8 mA. The output current of each channel is: 26 mA.
The LTC2057HMS8#PBF has a power supply rejection ratio of 160 dB. (Power supply rejection ratio (PSRR): An indicator used to determine the impact of the amplifier output on the power supply. PSRR = 20log[(Ripple(in) / Ripple(out))], that is, the larger the value, the less the amplifier output is affected by the power input. The smaller it is. ) Its voltage gain is 150 dB. The gain bandwidth product (GBP, gain bandwidth product) of LTC2057HMS8#PBF is 1.5 MHz. As a parameter to simply measure the performance of the amplifier, if you are not only choosing your amplifier, you can use this as a relatively simple measurement indicator. The corresponding input voltage noise density is 11 nV/rtHz and the corresponding input noise current density is 0.17 pA/rtHz
When a voltage difference of 0.5 uV is input between the LTC2057HMS8#PBF input pins, the output voltage of the amplifier is 0V. (That is, its input bias voltage is 0.5 uV)
Related dimensions of LTC2057HMS8#PBF:
Number of channels in total: 1 Channel.
LTC2057HMS8#PBF amplifier additional information:
And its more detailed single package form is: MSOP-8. When suppliers on the market sell LTC2057HMS8#PBF, they use the form: Tube.
LTC2057HMS8#PBF is a precision amplifier (Precision Amplifiers) from Analog Devices Inc. It belongs to the LTC2057 series of products.
LTC2057HMS8#PBF amplifier core information:
The minimum operating temperature of LTC2057HMS8#PBF is - 40 C and the maximum operating temperature is + 125 C. The corresponding working power supply current is 0.8 mA. The output current of each channel is: 26 mA.
The LTC2057HMS8#PBF has a power supply rejection ratio of 160 dB. (Power supply rejection ratio (PSRR): An indicator used to determine the impact of the amplifier output on the power supply. PSRR = 20log[(Ripple(in) / Ripple(out))], that is, the larger the value, the less the amplifier output is affected by the power input. The smaller it is. ) Its voltage gain is 150 dB. The gain bandwidth product (GBP, gain bandwidth product) of LTC2057HMS8#PBF is 1.5 MHz. As a parameter to simply measure the performance of the amplifier, if you are not only choosing your amplifier, you can use this as a relatively simple measurement indicator. The corresponding input voltage noise density is 11 nV/rtHz and the corresponding input noise current density is 0.17 pA/rtHz
When a voltage difference of 0.5 uV is input between the LTC2057HMS8#PBF input pins, the output voltage of the amplifier is 0V. (That is, its input bias voltage is 0.5 uV)
Related dimensions of LTC2057HMS8#PBF:
Number of channels in total: 1 Channel.
LTC2057HMS8#PBF amplifier additional information:
And its more detailed single package form is: MSOP-8. When suppliers on the market sell LTC2057HMS8#PBF, they use the form: Tube.
LTC2057I/LTC2057HVI ........................–40°C to 85°C
LTC2057H/LTC2057HVH ................... –40°C to 125°C
Storage Temperature Range .................. –65°C to 150°C
Lead Temperature (Soldering, 10 sec)................... 300°C
pin conFiguraTion
TOP VIEW
SD
–IN
+IN
V
–
1
2
3
4
9
V
–
8 SDCOM
7 V
+
–
+
TOP VIEW
SD
–IN
+IN
V
–
1
2
3
4
–
+
6 OUT
5 NC
8
7
6
5
SDCOM
V
+
OUT
NC
DD PACKAGE
8-LEAD (3mm
×
3mm) PLASTIC DFN
T
JMAX
= 150°C,
θ
JA
= 43°C/W
EXPOSED PAD (PIN 9) IS V
–
PCB CONNECTION REQUIRED
MS8 PACKAGE
8-LEAD PLASTIC MSOP
T
JMAX
= 150°C,
θ
JA
= 163°C/W
TOP VIEW
SD
1
–IN 2
+IN 3
V
–
4
8
SDCOM
V
+
OUT
NC
TOP VIEW
GRD
–IN
+IN
GRD
V
–
1
2
3
4
5
–
+
–
+
7
6
5
10
9
8
7
6
SD
SDCOM
V
+
NC
OUT
S8 PACKAGE
8-LEAD PLASTIC SO
T
JMAX
= 150°C,
θ
JA
= 120°C/W
MS PACKAGE
10-LEAD PLASTIC MSOP
T
JMAX
= 150°C,
θ
JA
= 160°C/W
2057f
2
For more information
www.linear.com/LTC2057
LTC2057/LTC2057HV
orDer inForMaTion
LEAD FREE FINISH
LTC2057IDD#PBF
LTC2057HVIDD#PBF
LTC2057HDD#PBF
LTC2057HVHDD#PBF
LTC2057IMS8#PBF
LTC2057HVIMS8#PBF
LTC2057HMS8#PBF
LTC2057HVHMS8#PBF
LTC2057IMS#PBF
LTC2057HVIMS#PBF
LTC2057HMS#PBF
LTC2057HVHMS#PBF
LTC2057IS8#PBF
LTC2057HVIS8#PBF
LTC2057HS8#PBF
LTC2057HVHS8#PBF
TAPE AND REEL
LTC2057IDD#TRPBF
LTC2057HVIDD#TRPBF
LTC2057HDD#TRPBF
LTC2057HVHDD#TRPBF
LTC2057IMS8#TRPBF
LTC2057HVIMS8#TRPBF
LTC2057HMS8#TRPBF
LTC2057HVHMS8#TRPBF
LTC2057IMS#TRPBF
LTC2057HVIMS#TRPBF
LTC2057HMS#TRPBF
LTC2057HVHMS#TRPBF
LTC2057IS8#TRPBF
LTC2057HVIS8#TRPBF
LTC2057HS8#TRPBF
LTC2057HVHS8#TRPBF
PART MARKING*
LGCZ
LGDB
LGCZ
LGDB
LTFGK
LTGDC
LTFGK
LTGDC
LTGCX
LTGCY
LTGCX
LTGCY
2057
2057HV
2057
2057HV
PACKAGE DESCRIPTION
8-Lead Plastic DFN (3mm × 3mm)
8-Lead Plastic DFN (3mm × 3mm)
8-Lead Plastic DFN (3mm × 3mm)
8-Lead Plastic DFN (3mm × 3mm)
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
10-Lead Plastic MSOP
10-Lead Plastic MSOP
10-Lead Plastic MSOP
10-Lead Plastic MSOP
8-Lead Plastic Small Outline
8-Lead Plastic Small Outline
8-Lead Plastic Small Outline
8-Lead Plastic Small Outline
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
–40°C to 125°C
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
–40°C to 125°C
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
–40°C to 125°C
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
–40°C to 125°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based finish parts.
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/
2057f
For more information
www.linear.com/LTC2057
3
LTC2057/LTC2057HV
elecTrical characTerisTics
SYMBOL
V
OS
∆V
OS
/∆T
I
B
I
OS
i
n
e
n
e
n P-P
C
IN
CMRR
PSRR
A
VOL
V
OL
– V
–
over the full operating temperature range, otherwise specifications are at T
A
= 25°C. Unless otherwise noted, V
S
= ±2.5V; V
CM
= V
OUT
= 0V.
PARAMETER
CONDITIONS
Input Offset Voltage (Note 3)
Average Input Offset Voltage Drift (Note 3) –40°C to 125°C
Input Bias Current (Note 4)
–40°C to 85°C
–40°C to 125°C
Input Offset Current (Note 4)
–40°C to 85°C
–40°C to 125°C
Input Noise Current Spectral Density
1kHz
Input Noise Voltage Spectral Density
1kHz
Input Noise Voltage
DC to 10Hz
Differential Input Capacitance
Common Mode Input Capacitance
Common Mode Rejection Ratio (Note 5)
V
CM
= V
–
– 0.1V to V
+
– 1.5V
–40°C to 125°C
Power Supply Rejection Ratio (Note 5)
V
S
= 4.75V to 36V
–40°C to 125°C
Open Loop Voltage Gain (Note 5)
V
OUT
= V
–
+0.2V to V
+
–0.2V, R
L
=1kΩ
–40°C to 125°C
Output Voltage Swing Low
No Load
–40°C to 125°C
I
SINK
= 1mA
–40°C to 125°C
I
SINK
= 5mA
–40°C to 85°C
–40°C to 125°C
Output Voltage Swing High
No Load
–40°C to 125°C
I
SOURCE
= 1mA
–40°C to 125°C
I
SOURCE
= 5mA
–40°C to 85°C
–40°C to 125°C
Short Circuit Current
Rising Slew Rate
A
V
= –1, R
L
= 10kΩ
Falling Slew Rate
A
V
= –1, R
L
= 10kΩ
Gain Bandwidth Product
Internal Chopping Frequency
Supply Current
No Load
–40°C to 85°C
–40°C to 125°C
In Shutdown Mode
–40°C to 85°C
–40°C to 125°C
Shutdown Threshold (SD – SDCOM) Low –40°C to 125°C
Shutdown Threshold (SD – SDCOM) High –40°C to 125°C
SDCOM Voltage Range
–40°C to 125°C
SD
Pin Current
–40°C to 125°C, V
SD
– V
SDCOM
= 0
SDCOM Pin Current
–40°C to 125°C, V
SD
– V
SDCOM
= 0
MIN
l
(LTC2057/LTC2057HV)
The
l
denotes the specifications which apply
TYP
0.5
30
l
l
60
l
l
MAX
4
0.015
200
300
3.5
400
460
1.0
l
l
l
l
114
111
133
129
118
117
170
11
200
3
3
150
160
150
0.2
35
10
15
60
90
270
365
415
10
15
75
115
345
470
535
l
180
l
l
V
+
– V
OH
0.2
l
50
l
250
l
l
I
SC
SR
RISE
SR
FALL
GBW
f
C
I
S
17
26
1.2
0.45
1.5
100
0.8
2.5
l
l
l
l
l
l
l
l
l
1.21
1.50
1.70
5.6
6.5
0.8
V
+
–2V
V
SDL
V
SDH
I
SD
I
SDCOM
2
V
–
–2
–0.5
0.5
2
UNITS
μV
μV/°C
pA
pA
nA
pA
pA
nA
fA/√Hz
nV/√Hz
nV
P-P
pF
pF
dB
dB
dB
dB
dB
dB
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mA
V/μs
V/μs
MHz
kHz
mA
mA
mA
μA
μA
μA
V
V
V
μA
μA
2057f
4
For more information
www.linear.com/LTC2057
LTC2057/LTC2057HV
elecTrical characTerisTics
SYMBOL
V
OS
∆V
OS
/∆T
I
B
I
OS
i
n
e
n
e
n P-P
C
IN
CMRR
PSRR
A
VOL
V
OL
– V
–
PARAMETER
Input Offset Voltage (Note 3)
Average Input Offset Voltage Drift (Note 3)
Input Bias Current (Note 4)
Input Offset Current (Note 4)
Input Noise Current Spectral Density
Input Noise Voltage Spectral Density
Input Noise Voltage
Differential Input Capacitance
Common Mode Input Capacitance
Common Mode Rejection Ratio (Note 5)
Power Supply Rejection Ratio (Note 5)
Open Loop Voltage Gain (Note 5)
Output Voltage Swing Low
over the full operating temperature range, otherwise specifications are at T
[align=left][size=5][color=#ff0000] [/color][/size][size=4]Following "Who invented the incandescent lamp? [/color][/b][/url]" and "The Early History of Switching Power Supplies", [/size][/align][align...
by c114 After Jiangbei Xianren Telecom was reorganized, Xianren thought that New Unicom was the most promising and promising. I have discussed this in previous posts. Of course, I have also raised con...
Simple TFTP server learning series based on LM3S8962 EthernetThe StellarisEthernet controller consists of a fully integrated media access controller ( MAC ) and network physical ( PHY ) interface devi...
TVO_IOControl( DWORD hOpenContext, DWORD dwCode, PBYTE pBufIn, DWORD dwLenIn, PBYTE pBufOut, DWORD dwLenOut, PDWORD pdwActualOut ) { For the third parameter, I want to pass a string. I have tried for ...
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details and...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
In the previous series, we have listed some basic knowledge of C language in Tables 1 to 3. We hope that beginners can strengthen their memory of the above tables and gradually learn to use them wh...[Details]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[Details]
A standard cell
is an electrochemical
cell
used as a voltage reference standard in many electrical standards laboratories
. If properly maintained, standard cells are very stable. The ...[Details]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]
1 Introduction
Intelligent control instruments are one of the most commonly used controllers in industrial control. They are mainly aimed at a specific parameter (such as pressure, tempera...[Details]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[Details]
General LED lighting has a current limiting resistor in the driving circuit, and the power consumed by the resistor has nothing to do with the LED light emission. In order to improve efficiency, a...[Details]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This con...[Details]
Introduction
Liquid crystal, as a display device, is widely used in low-power products such as instruments, meters, and electronic equipment with its unique advantages. In the past, the displ...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
