datasheet
EEWORLDEEWORLDEEWORLD
Datasheet
Part Number

Keyword

Search
Keyword

Part Number

Search
Datasheet> All Categories > Analog mixed-signal IC> Amplifier circuit> LT1881AIS8#TRPBF
PDF
Preview

LT1881AIS8#TRPBF

Description

Basic information of LT1881AIS8#TRPBF amplifier:

LT1881AIS8#TRPBF is a precision amplifier (Precision Amplifiers) from Analog Devices Inc. It belongs to the LT1881 series of products.

LT1881AIS8#TRPBF amplifier core information:

The corresponding working power supply current is 0.65 mA. The output current of each channel is: 10 mA.

The gain bandwidth product (GBP, gain bandwidth product) of LT1881AIS8#TRPBF is 1 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 14 nV/rtHz and the corresponding input noise current density is 0.03 pA/rtHz.

Related dimensions of LT1881AIS8#TRPBF:

Number of channels in total: 2 Channels.

LT1881AIS8#TRPBF amplifier other information:

Its more detailed single package form is: SO-8. When suppliers on the market sell LT1881AIS8#TRPBF, they use the form: Reel.

CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size295KB，18 Pages
ManufacturerADI
Websitehttps://www.analog.com
Environmental Compliance
Alternative parts：LT1881AIS8#TRPBF
Download Datasheet Parametric Compare View All

LT1881AIS8#TRPBF Overview

Basic information of LT1881AIS8#TRPBF amplifier:

LT1881AIS8#TRPBF is a precision amplifier (Precision Amplifiers) from Analog Devices Inc. It belongs to the LT1881 series of products.

LT1881AIS8#TRPBF amplifier core information:

The corresponding working power supply current is 0.65 mA. The output current of each channel is: 10 mA.

The gain bandwidth product (GBP, gain bandwidth product) of LT1881AIS8#TRPBF is 1 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 14 nV/rtHz and the corresponding input noise current density is 0.03 pA/rtHz.

Related dimensions of LT1881AIS8#TRPBF:

Number of channels in total: 2 Channels.

LT1881AIS8#TRPBF amplifier other information:

Its more detailed single package form is: SO-8. When suppliers on the market sell LT1881AIS8#TRPBF, they use the form: Reel.

LT1881AIS8#TRPBF Parametric

Parameter NameAttribute value
Brand NameAnalog Devices Inc
Is it lead-free?Contains lead
Is it Rohs certified?conform to
MakerADI
package instruction0.150 INCH, PLASTIC, SO-8
Contacts8
Manufacturer packaging code05-08-1610 (S8)
Reach Compliance Codecompliant
Amplifier typeOPERATIONAL AMPLIFIER
Maximum average bias current (IIB)0.0007 µA
Nominal Common Mode Rejection Ratio125 dB
Maximum input offset voltage110 µV
JESD-30 codeR-PDSO-G8
JESD-609 codee3
length4.9 mm
Humidity sensitivity level1
Negative supply voltage upper limit-20 V
Nominal Negative Supply Voltage (Vsup)-15 V
Number of functions2
Number of terminals8
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.75 mm
Nominal slew rate0.4 V/us
Supply voltage upper limit20 V
Nominal supply voltage (Vsup)15 V
surface mountYES
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature30
Nominal Uniform Gain Bandwidth850 kHz
width3.9 mm

Preview

Download Datasheet
FEATURES
n
n
n
n
n
n
n
n
n
n
n
LT1881/LT1882
Dual and Quad
Rail-to-Rail Output, Picoamp
Input Precision Op Amps
DESCRIPTION
The LT
®
1881 and LT1882 op amps bring high accuracy
input performance to amplifiers with rail-to-rail output
swing. Input bias currents and capacitive load driving
capabilities are superior to the similar LT1884 and LT1885
amplifiers, at the cost of a slight loss in speed. Input
offset voltage is trimmed to less than 50μV and the
low drift maintains this accuracy over the operating
temperature range. Input bias currents are an ultralow
200pA maximum.
The amplifiers work on any total power supply voltage
between 2.7V and 36V (fully specified from 5V to ±15V).
Output voltage swings to within 40mV of the negative
supply and 220mV of the positive supply make these
amplifiers good choices for low voltage single supply
operation.
Capacitive loads up to 1000pF can be driven directly in
unity-gain follower applications.
The dual LT1881 and LT1881A are available with standard
pinouts in S8 and PDIP packages. The quad LT1882 is in a
14-pin SO package. For a higher speed device with similar
DC specifications, see the LT1884/LT1885.
Offset Voltage: 50μV Maximum (LT1881A)
Input Bias Current: 200pA Maximum (LT1881A)
Offset Voltage Drift: 0.8μV/°C Maximum
Rail-to-Rail Output Swing
Supply Range: 2.7V to 36V
Operates with Single or Split Supplies
Open-Loop Voltage Gain: 1 Million Minimum
1mA Maximum Supply Current Per Amplifier
Stable at A
V
= 1, C
L
= 1000pF
Standard Pinouts
Wide Operating Temperature Range:
–55°C to 125°C (LT1882)
APPLICATIONS
n
n
n
n
n
Thermocouple Amplifiers
Bridge Transducer Conditioners
Instrumentation Amplifiers
Battery-Powered Systems
Photo Current Amplifiers
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
16-Bit Voltage Output DAC on ± 5V Supply
5V
26
24
22
20
18
16
14
12
10
8
6
4
2
0
V
S
= ±15V
40 N8 (1 LOT)
144 S8 (2 LOTS)
184 TOTAL PARTS
TC V
OS
Distribution, Industrial Grade
5V
+
LT1881
–
LT1634
4.096V
R1
–5V
R
COM
REF
R
OFS
33pF
5V
DAC
PERCENT OF UNITS (%)
1.65k
–
LT1881
1 –0.9 –0.8 –0.7 –0.6 –0.5 –0.4 –0.3 –0.2 –0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
INPUT OFFSET VOLTAGE DRIFT (μV/°C)
18812 TA01b
LTC
®
1597
+
–5V
V
OUT
–4.096V
TO 4.096V
18812 TA01a
18812fb
1

LT1881AIS8#TRPBF Related Products

LT1881AIS8#TRPBF LT1881CN8#PBF LT1881ACS8#TR LT1881ACN8 LT1881IN8#PBF LT1881ACS8 LT1881ACN8#PBF LT1881IN8 LT1882CS#TR LT1881IS8#PBF
Description Precision Amplifier Dual R-to-R Output Picoamp OA Precision Amplifiers Dual R-to-R Output Picoamp OA Precision Amplifiers LT1881 - Dual Rail-to-Rail Output, Picoamp Input Precision Op Amps Precision Amplifiers LT1881 - Dual Rail-to-Rail Output, Picoamp Input Precision Op Amps Precision Amplifiers Dual R-to-R Output Picoamp OA Precision Amplifiers LT1881 - Dual Rail-to-Rail Output, Picoamp Input Precision Op Amps Precision Amplifiers Dual R-to-R Output Picoamp OA Precision Amplifiers LT1881 - Dual Rail-to-Rail Output, Picoamp Input Precision Op Amps Precision Amplifier LT1882 - Quad Rail-to-Rail Output, Picoamp Input Precision Op Amps Precision Amplifier 2x R2R Out, pA In Prec Op Amps
Is it Rohs certified? conform to conform to incompatible incompatible conform to incompatible conform to incompatible incompatible conform to
Maker ADI ADI ADI ADI ADI ADI ADI ADI ADI ADI
package instruction 0.150 INCH, PLASTIC, SO-8 DIP, SOP, DIP, DIP, SOP, DIP, 0.300 INCH, PLASTIC, DIP-8 SOP, SOP,
Reach Compliance Code compliant compliant not_compliant not_compliant compliant not_compliant compliant not_compliant not_compliant compliant
Amplifier type OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
Maximum average bias current (IIB) 0.0007 µA 0.0006 µA 0.00025 µA 0.00025 µA 0.0007 µA 0.00025 µA 0.00025 µA 0.0007 µA 0.0006 µA 0.0007 µA
Nominal Common Mode Rejection Ratio 125 dB 125 dB 125 dB 125 dB 125 dB 125 dB 125 dB 125 dB 125 dB 125 dB
Maximum input offset voltage 110 µV 125 µV 85 µV 85 µV 150 µV 85 µV 85 µV 150 µV 125 µV 150 µV
JESD-30 code R-PDSO-G8 R-PDIP-T8 R-PDSO-G8 R-PDIP-T8 R-PDIP-T8 R-PDSO-G8 R-PDIP-T8 R-PDIP-T8 R-PDSO-G14 R-PDSO-G8
JESD-609 code e3 e3 e0 e0 e3 e0 e3 e0 e0 e3
length 4.9 mm 10.16 mm 4.9 mm 10.16 mm 10.16 mm 4.9 mm 10.16 mm 10.16 mm 8.65 mm 4.9 mm
Humidity sensitivity level 1 1 1 1 1 1 1 1 1 1
Negative supply voltage upper limit -20 V -20 V -20 V -20 V -20 V -20 V -20 V -20 V -20 V -20 V
Nominal Negative Supply Voltage (Vsup) -15 V -15 V -15 V -15 V -15 V -15 V -15 V -15 V -15 V -15 V
Number of functions 2 2 2 2 2 2 2 2 4 2
Number of terminals 8 8 8 8 8 8 8 8 14 8
Maximum operating temperature 85 °C 70 °C 70 °C 70 °C 85 °C 70 °C 70 °C 85 °C 70 °C 85 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SOP DIP SOP DIP DIP SOP DIP DIP SOP SOP
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE IN-LINE SMALL OUTLINE IN-LINE IN-LINE SMALL OUTLINE IN-LINE IN-LINE SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Celsius) 260 NOT SPECIFIED 235 NOT SPECIFIED NOT SPECIFIED 235 NOT SPECIFIED NOT SPECIFIED 235 260
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 1.75 mm 3.937 mm 1.75 mm 3.937 mm 3.937 mm 1.75 mm 3.937 mm 3.937 mm 1.75 mm 1.75 mm
Nominal slew rate 0.4 V/us 0.4 V/us 0.4 V/us 0.4 V/us 0.4 V/us 0.4 V/us 0.4 V/us 0.4 V/us 0.4 V/us 0.4 V/us
Supply voltage upper limit 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V
Nominal supply voltage (Vsup) 15 V 15 V 15 V 15 V 15 V 15 V 15 V 15 V 15 V 15 V
surface mount YES NO YES NO NO YES NO NO YES YES
Temperature level INDUSTRIAL COMMERCIAL COMMERCIAL COMMERCIAL INDUSTRIAL COMMERCIAL COMMERCIAL INDUSTRIAL COMMERCIAL INDUSTRIAL
Terminal surface Matte Tin (Sn) MATTE TIN Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Matte Tin (Sn) Tin/Lead (Sn/Pb) MATTE TIN Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Matte Tin (Sn)
Terminal form GULL WING THROUGH-HOLE GULL WING THROUGH-HOLE THROUGH-HOLE GULL WING THROUGH-HOLE THROUGH-HOLE GULL WING GULL WING
Terminal pitch 1.27 mm 2.54 mm 1.27 mm 2.54 mm 2.54 mm 1.27 mm 2.54 mm 2.54 mm 1.27 mm 1.27 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature 30 NOT SPECIFIED 20 NOT SPECIFIED NOT SPECIFIED 20 NOT SPECIFIED NOT SPECIFIED 20 30
Nominal Uniform Gain Bandwidth 850 kHz 850 kHz 850 kHz 850 kHz 850 kHz 850 kHz 850 kHz 850 kHz 850 kHz 850 kHz
width 3.9 mm 7.62 mm 3.9 mm 7.62 mm 7.62 mm 3.9 mm 7.62 mm 7.62 mm 3.9 mm 3.9 mm

Recommended Resources

Design scheme of voltage monitor in electric meter application

Universal RF detector

Basic application circuit of LM31701

ISO120/ISO121 sensor transmitter circuit

Negative voltage output circuit diagram composed of LT108

Color TV remote control 20

I am a novice learning ESP8266 infrared remote control. I have searched around for micropython and it seems that there is no library related to infrared transceiver. Does anyone know...
I'm a novice learning ESP8266 infrared remote control. After searching around, it seems that there is no library related to infrared transmission and reception in MicroPython. Is there any expert who ...
cjwdluo MicroPython Open Source section
Recommended high voltage mosfet models
Can you recommend any MOSFET models above 500V for motor drive, with PWM wave frequency reaching tens of kHz, and targeting high-performance drivers?...
胡艳涛 Analog electronics
Cheap_flash_fs (FAT high-end version) -- embedded FAT16/32 file system free source code download
Cheap_flash_fs (FAT high-end version) -- embedded FAT16/32 file system free source code download This code is compatible with two file systems, FAT16/FAT32, Microsoft's long file name,Chinese file nam...
figureyang12345 stm32/stm8
Single-cell lithium battery fuel gauge
Single-cell lithium battery fuel gauge, CW2015CTCC size is only 1.5*1.4mm package WLP-9The working current is 15uA and the sleep current is 0.5uA. This chip is suitable for use in small battery-powere...
QWE4562009 MCU
CS5090 5V USB input charges 2 lithium batteries, with path management application, which can realize the function of "charging and discharging at the same time".
...
yaohongxia0903 Power technology
Free review: National Technology low power series, N32L43x is now available for testing
Development board model: N32L43XRL_STB (5 sets in total) From: National Technology The main MCU chip model of the N32L43XRL_STB development board is N32L436RBL7 from National Technology, with LQFP64 p...
EEWORLD社区 Domestic Chip Exchange
Shortcut:   A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components

  1. 177-710-1-51GS6J1-24SDN
  2. HE315
  3. 3273058
  4. 75782-910-17
  5. 1M1616-016-3319-020.0-22-CD-22-1
  6. M55342H01B22A3STF
  7. CSC12A03820KJEJ
  8. GUS-QSCALF-03-7771-D
  9. AME8834AEIV285Y
  10. AME8501CEETAD28
  11. A2008HMB-11P
  12. AN5801.0011

Popular Articles

  1. 4-Multi-range digital voltmeter based on 51 single chip microcomputer
  2. ST releases 8x8 zone ranging time-of-flight sensor to enable application innovation
  3. Supporting "China Chip", Jihu GitLab helps AI chip companies build DevOps systems
  4. Android 12 version is expected to be launched on October 4
  5. Poly launches new Voyager 4300 UC series Bluetooth headset
  6. Let the bullets fly for a while! Xiaomi Motors, investment and guidance
  7. Pingtouge Xuantie 910 is the first in the world to be compatible with Android system and can run Chrome browser
  8. Dry lint tester is also called twist tester. Its principle analysis
  9. DxO PhotoLab 5: Upgraded local adjustments and a more powerful photo gallery
  10. Huawei EMUI 12 official version push: light skeuomorphic design, more device collaboration

Technical ResourceMore

ForumMore

  1. Recommended high voltage mosfet models
  2. Cheap_flash_fs (FAT high-end version) -- embedded FAT16/32 file system free source code download
  3. Single-cell lithium battery fuel gauge
  4. CS5090 5V USB input charges 2 lithium batteries, with path management application, which can realize the function of "charging and discharging at the same time".
  5. Free review: National Technology low power series, N32L43x is now available for testing
  6. Electrostatic Shielding
  7. In the second week after returning to work, I received: resignation form and notice of termination of labor contract!
  8. "Intel SoC FPGA Learning Experience" + Three mmap Examples in Eclipse under Linux
  9. To ensure CCM under light load of the switching Buck power supply, the inductance is not tens of uH no matter how you calculate it! ! ! Please answer
  10. 【BearPi-HM Micro】Part 1: Unboxing

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

About Us Customer Service Contact Information Datasheet Sitemap LatestNews
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号