EEWORLDEEWORLDEEWORLD

Part Number

Search

LTC6244HVIDD

Description
Dual 50MHz, Low Noise, Rail-to-Rail, CMOS Op Amp
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size438KB,24 Pages
ManufacturerLinear ( ADI )
Websitehttp://www.analog.com/cn/index.html
Download Datasheet Parametric Compare View All

LTC6244HVIDD Overview

Dual 50MHz, Low Noise, Rail-to-Rail, CMOS Op Amp

LTC6244HVIDD Parametric

Parameter NameAttribute value
Brand NameLinear Technology
Is it Rohs certified?incompatible
MakerLinear ( ADI )
Parts packaging codeDFN
package instructionHVSON, SOLCC8,.11,20
Contacts8
Manufacturer packaging codeDD
Reach Compliance Codenot_compliant
ECCN codeEAR99
Amplifier typeOPERATIONAL AMPLIFIER
ArchitectureVOLTAGE-FEEDBACK
Maximum average bias current (IIB)0.000075 µA
Nominal Common Mode Rejection Ratio105 dB
frequency compensationYES
Maximum input offset voltage1050 µV
JESD-30 codeS-PDSO-N8
JESD-609 codee0
length3 mm
low-biasYES
low-dissonanceNO
micropowerNO
Humidity sensitivity level1
Negative supply voltage upper limit-6 V
Nominal Negative Supply Voltage (Vsup)-5 V
Number of functions2
Number of terminals8
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeHVSON
Encapsulate equivalent codeSOLCC8,.11,20
Package shapeSQUARE
Package formSMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)235
powerNO
power supply3/5/+-5 V
Programmable powerNO
Certification statusNot Qualified
Maximum seat height0.8 mm
minimum slew rate18 V/us
Nominal slew rate40 V/us
Maximum slew rate17.6 mA
Supply voltage upper limit6 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formNO LEAD
Terminal pitch0.5 mm
Terminal locationDUAL
Maximum time at peak reflow temperature20
Nominal Uniform Gain Bandwidth50000 kHz
Minimum voltage gain300000
broadbandNO
width3 mm
LTC6244
Dual 50MHz, Low Noise,
Rail-to-Rail, CMOS Op Amp
FEATURES
DESCRIPTIO
Input Bias Current: 1pA (Typ at 25°C)
Low Offset Voltage: 100µV Max
Low Offset Drift: 2.5µV/°C Max
0.1Hz to 10Hz Noise: 1.5µV
P-P
Slew Rate: 40V/µs
Gain Bandwidth Product: 50MHz
Output Swings Rail-to-Rail
Supply Operation:
2.8V to 6V LTC6244
2.8V to ±5.25V LTC6244HV
Low Input Capacitance: 2.1pF
Available in 8-Pin MSOP and Tiny DFN Packages
The LTC
®
6244 is a dual high speed, unity-gain stable CMOS
op amp that features a 50MHz gain bandwidth, 40V/µs slew
rate, 1pA of input bias current, low input capacitance and
rail-to-rail output swing. The 0.1Hz to 10Hz noise is just
1.5µV
P-P
and 1kHz noise is guaranteed to be less than
12nV/√Hz. This excellent AC and noise performance is
combined with wide supply range operation, a maximum
offset voltage of just 100µV and drift of only 2.5µV/°C,
making it suitable for use in many fast signal processing
applications, such as photodiode amplifiers.
This op amp has an output stage that swings within 35mV
of either supply rail to maximize the signal dynamic range
in low supply applications. The input common mode
range extends to the negative supply. It is fully specified
on 3V and 5V, and an HV version guarantees operation
on supplies of ±5V.
The LTC6244 is available in the 8-pin MSOP, and for com-
pact designs, it is packaged in the tiny dual fine pitch lead
free (DFN) package.
, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
APPLICATIO S
Photodiode Amplifiers
Charge Coupled Amplifiers
Low Noise Signal Processing
Active Filters
Medical Instrumentation
High Impedance Transducer Amplifier
TYPICAL APPLICATIO
5V
PHILIPS
BF862
JFET
5V
4.99k
–5V
4.7µF*
4.99k
V
BB
HAMAMATSU LARGE AREA
PHOTODIODE
S1227-1010BQ
C
PD
= 3000pF
* CAN BE MICROPHONIC, FILM, X7R, IF NEEDED.
I
PD
Very Low Noise Large Area Photodiode
0.25pF
120
110
1M
NUMBER OF UNITS
V
OUT
= 1M • I
PD
BW = 350kHz
NOISE = 291nV AT 10kHz
V
OUT
100
90
80
70
60
50
40
30
20
10
0
–60
LTC6244MS8
V
S
= 5V, 0V
V
CM
= 2.5V
T
A
= 25°C
1/2
LTC6244HV
+
–5V
6244 TA01a
20
40
–40 –20
0
INPUT OFFSET VOLTAGE (µV)
U
V
OS
Distribution
60
6244 G01
U
U
6244f
1

LTC6244HVIDD Related Products

LTC6244HVIDD LTC6244CMS8 LTC6244HMS8 LTC6244HVCMS8 LTC6244HVIMS8 LTC6244IMS8
Description Dual 50MHz, Low Noise, Rail-to-Rail, CMOS Op Amp Dual 50MHz, Low Noise, Rail-to-Rail, CMOS Op Amp Dual 50MHz, Low Noise, Rail-to-Rail, CMOS Op Amp Dual 50MHz, Low Noise, Rail-to-Rail, CMOS Op Amp Dual 50MHz, Low Noise, Rail-to-Rail, CMOS Op Amp Dual 50MHz, Low Noise, Rail-to-Rail, CMOS Op Amp
Brand Name Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology
Is it Rohs certified? incompatible incompatible incompatible incompatible incompatible incompatible
Maker Linear ( ADI ) Linear ( ADI ) Linear ( ADI ) Linear ( ADI ) Linear ( ADI ) Linear ( ADI )
Parts packaging code DFN MSOP MSOP MSOP MSOP MSOP
package instruction HVSON, SOLCC8,.11,20 TSSOP, TSSOP8,.19 TSSOP, TSSOP8,.19 TSSOP, TSSOP8,.19 TSSOP, TSSOP8,.19 TSSOP, TSSOP8,.19
Contacts 8 8 8 8 8 8
Manufacturer packaging code DD MS8 MS8 MS8 MS8 MS8
Reach Compliance Code not_compliant _compli _compli _compli not_compliant _compli
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Amplifier type OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
Architecture VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK
Maximum average bias current (IIB) 0.000075 µA 0.000075 µA 0.002 µA 0.000075 µA 0.000075 µA 0.000075 µA
Nominal Common Mode Rejection Ratio 105 dB 105 dB 74 dB 105 dB 105 dB 105 dB
frequency compensation YES YES YES YES YES YES
Maximum input offset voltage 1050 µV 225 µV 400 µV 275 µV 375 µV 300 µV
JESD-30 code S-PDSO-N8 S-PDSO-G8 S-PDSO-G8 S-PDSO-G8 S-PDSO-G8 S-PDSO-G8
JESD-609 code e0 e0 e0 e0 e0 e0
length 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
low-bias YES YES YES YES YES YES
low-dissonance NO YES YES YES YES YES
micropower NO NO NO NO NO NO
Humidity sensitivity level 1 1 1 1 1 1
Number of functions 2 2 2 2 2 2
Number of terminals 8 8 8 8 8 8
Maximum operating temperature 85 °C 70 °C 125 °C 70 °C 85 °C 85 °C
Minimum operating temperature -40 °C - -40 °C - -40 °C -40 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code HVSON TSSOP TSSOP TSSOP TSSOP TSSOP
Encapsulate equivalent code SOLCC8,.11,20 TSSOP8,.19 TSSOP8,.19 TSSOP8,.19 TSSOP8,.19 TSSOP8,.19
Package shape SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE
Package form SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) 235 235 235 235 235 235
power NO NO NO NO NO NO
power supply 3/5/+-5 V 3/5 V 3/5 V 3/5/+-5 V 3/5/+-5 V 3/5 V
Programmable power NO NO NO NO NO NO
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 0.8 mm 1.1 mm 1.1 mm 1.1 mm 1.1 mm 1.1 mm
minimum slew rate 18 V/us 18 V/us 17 V/us 18 V/us 18 V/us 18 V/us
Nominal slew rate 40 V/us 35 V/us 17 V/us 40 V/us 40 V/us 35 V/us
Maximum slew rate 17.6 mA 14.8 mA 14.8 mA 17.6 mA 17.6 mA 14.8 mA
Supply voltage upper limit 6 V 7 V 7 V 6 V 6 V 7 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V 5 V 5 V 5 V
surface mount YES YES YES YES YES YES
technology CMOS CMOS CMOS CMOS CMOS CMOS
Temperature level INDUSTRIAL COMMERCIAL AUTOMOTIVE COMMERCIAL INDUSTRIAL INDUSTRIAL
Terminal surface Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal form NO LEAD GULL WING GULL WING GULL WING GULL WING GULL WING
Terminal pitch 0.5 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature 20 20 20 20 20 20
Nominal Uniform Gain Bandwidth 50000 kHz 50000 kHz 30000 kHz 50000 kHz 50000 kHz 50000 kHz
Minimum voltage gain 300000 100000 125000 400000 300000 85000
broadband NO NO NO NO NO NO
width 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
Hey guys, does anyone have Chinese information on AK8856 and DM9000?
I need the detailed Chinese PDF information of AK8856, DM90000, and AOZ1016. Please tell me how to use it. Thanks....
liushikai Embedded System
Favorite M7--STM32F769I-DISCO Review-Encounter (I)
Favorite M7--STM32F769I-DISCO Review - Encounter ( I )Finally received this STM32F769I-DISCO board. Actually, there is a delivery point for STO and ZTO not far from my building. I don't need them to d...
okwh Energy Infrastructure?
Write a year-end summary and win a New Year surprise!
[align=left][font=微软雅黑][size=3]We heard that Santa Claus will quietly put gifts into socks on Christmas Eve. After much discussion, we decided to respect tradition and put gifts in socks for everyone!...
eric_wang Talking
Download ADI Motor Control Solutions (AD) for free
ADI has come with free motor control solutions. Let us warmly welcome you! We hope you will actively download and learn professional knowledge! For motor control solutions, ADI offers a comprehensive ...
EEWORLD社区 Integrated technical exchanges
Discuss the effect of magnetic field on IC
Recently, someone in the company has come up with a new tool that uses magnetic fields. However, because they do not understand how and to what extent magnetic fields affect ICs, their work has been i...
snow2218 PCB Design
Questions about LM7805 and DC voltage regulator
[i=s] This post was last edited by paulhyde on 2014-9-15 09:05 [/i] I believe that everyone is familiar with the questions related to the design of the voltage-stabilized power supply in the competiti...
wei1987 Electronics Design Contest

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 697  265  14  1090  273  15  6  1  22  33 
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 © 2005-2026 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