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ISL55191IBZ-T7

Description

ISL55191IBZ-T7 amplifier basic information:

ISL55191IBZ-T7 is an OPERATIONAL AMPLIFIER. Commonly used packaging methods are SOP, TSSOP8,.19

ISL55191IBZ-T7 amplifier core information:

The ISL55191IBZ-T7 has a minimum operating temperature of -40 °C and a maximum operating temperature of 85 °C. Its peak reflow temperature is NOT SPECIFIED Its maximum bias current at 25°C is: 19 µA Its maximum average bias current is 19 µA

How to simply check the efficiency of an amplifier? Looking at its slew rate, the ISL55191IBZ-T7 has a nominal slew rate of 240 V/us. The manufacturer specifies a maximum slew rate of 9 mA for the ISL55191IBZ-T7 and a minimum slew rate of 150 V/us. Its minimum voltage gain is 17780. When the op amp is used in closed loop, at a certain closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the ISL55191IBZ-T7 gain becomes 0.707 times the low-frequency gain is 800000 kHz. The ISL55191IBZ-T7 has NO power. Its programmable power is NO.

The nominal supply voltage of ISL55191IBZ-T7 is 5 V, and its corresponding nominal negative supply voltage is. The input offset voltage of the ISL55191IBZ-T7 is 800 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)

Related dimensions of ISL55191IBZ-T7:

The width of ISL55191IBZ-T7 is: 3.9116 mm and the length is 4.9022 mm. ISL55191IBZ-T7 has 8 terminals. Its terminal position type is: DUAL. Terminal pitch is 1.27 mm. Total pins: 8

ISL55191IBZ-T7 amplifier additional information:

ISL55191IBZ-T7 adopts the VOLTAGE-FEEDBACK architecture. It is not a low-bias amplifier. It belongs to the low offset class of amplifiers. The frequency compensation status of ISL55191IBZ-T7 is: YES. Its temperature grade is: INDUSTRIAL.

It is not a micropower amplifier. The ISL55191IBZ-T7 is not Rohs certified. It does not contain lead. The corresponding JESD-30 code is: R-PDSO-G8. The corresponding JESD-609 code is: e3.

The package code of ISL55191IBZ-T7 is: SOP. The materials of the ISL55191IBZ-T7 package are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. The ISL55191IBZ-T7 package pin formats are: SMALL OUTLINE. Its terminal forms are: GULL WING.

The maximum seat height is 1.7272 mm.

CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size451KB,13 Pages
ManufacturerRenesas Electronics Corporation
Websitehttps://www.renesas.com/
Environmental Compliance
Alternative parts:ISL55191IBZ-T7
Download Datasheet Parametric Compare View All

ISL55191IBZ-T7 Overview

ISL55191IBZ-T7 amplifier basic information:

ISL55191IBZ-T7 is an OPERATIONAL AMPLIFIER. Commonly used packaging methods are SOP, TSSOP8,.19

ISL55191IBZ-T7 amplifier core information:

The ISL55191IBZ-T7 has a minimum operating temperature of -40 °C and a maximum operating temperature of 85 °C. Its peak reflow temperature is NOT SPECIFIED Its maximum bias current at 25°C is: 19 µA Its maximum average bias current is 19 µA

How to simply check the efficiency of an amplifier? Looking at its slew rate, the ISL55191IBZ-T7 has a nominal slew rate of 240 V/us. The manufacturer specifies a maximum slew rate of 9 mA for the ISL55191IBZ-T7 and a minimum slew rate of 150 V/us. Its minimum voltage gain is 17780. When the op amp is used in closed loop, at a certain closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the ISL55191IBZ-T7 gain becomes 0.707 times the low-frequency gain is 800000 kHz. The ISL55191IBZ-T7 has NO power. Its programmable power is NO.

The nominal supply voltage of ISL55191IBZ-T7 is 5 V, and its corresponding nominal negative supply voltage is. The input offset voltage of the ISL55191IBZ-T7 is 800 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)

Related dimensions of ISL55191IBZ-T7:

The width of ISL55191IBZ-T7 is: 3.9116 mm and the length is 4.9022 mm. ISL55191IBZ-T7 has 8 terminals. Its terminal position type is: DUAL. Terminal pitch is 1.27 mm. Total pins: 8

ISL55191IBZ-T7 amplifier additional information:

ISL55191IBZ-T7 adopts the VOLTAGE-FEEDBACK architecture. It is not a low-bias amplifier. It belongs to the low offset class of amplifiers. The frequency compensation status of ISL55191IBZ-T7 is: YES. Its temperature grade is: INDUSTRIAL.

It is not a micropower amplifier. The ISL55191IBZ-T7 is not Rohs certified. It does not contain lead. The corresponding JESD-30 code is: R-PDSO-G8. The corresponding JESD-609 code is: e3.

The package code of ISL55191IBZ-T7 is: SOP. The materials of the ISL55191IBZ-T7 package are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. The ISL55191IBZ-T7 package pin formats are: SMALL OUTLINE. Its terminal forms are: GULL WING.

The maximum seat height is 1.7272 mm.

ISL55191IBZ-T7 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Parts packaging codeSOIC
package instructionSOP, TSSOP8,.19
Contacts8
Reach Compliance Codecompliant
ECCN codeEAR99
Amplifier typeOPERATIONAL AMPLIFIER
ArchitectureVOLTAGE-FEEDBACK
Maximum average bias current (IIB)19 µA
Maximum bias current (IIB) at 25C19 µA
Nominal Common Mode Rejection Ratio100 dB
frequency compensationYES
Maximum input offset voltage800 µV
JESD-30 codeR-PDSO-G8
JESD-609 codee3
length4.9022 mm
low-biasNO
low-dissonanceYES
micropowerNO
Negative supply voltage upper limit
Nominal Negative Supply Voltage (Vsup)
Number of functions1
Number of terminals8
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeTSSOP8,.19
Package shapeRECTANGULAR
Package formSMALL OUTLINE
method of packingTAPE AND REEL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
powerNO
power supply3.3/5 V
Programmable powerNO
Certification statusNot Qualified
Maximum seat height1.7272 mm
minimum slew rate150 V/us
Nominal slew rate240 V/us
Maximum slew rate9 mA
Supply voltage upper limit5.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyBICMOS
Temperature levelINDUSTRIAL
Terminal surfaceMATTE TIN
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Nominal Uniform Gain Bandwidth800000 kHz
Minimum voltage gain17780
broadbandYES
width3.9116 mm
Base Number Matches1
®
ISL55191, ISL55291
Data Sheet
December 15, 2006
FN6263.0
Single and Dual Ultra-Low Noise, Ultra-
Low Distortion, Rail-to-Rail, Low Power
Op Amp
The ISL55191 and ISL55291 are single and dual low noise,
low distortion, rail-to-rail and low power operational
amplifiers. They are fully specified for single-supply
operation down to +3V. These amplifiers draw 6.1mA of
quiescent supply current per amplifier. For power
conservation, this family offers a low-power shutdown mode
that reduces supply current to 21µA and places the
amplifiers' output into a high impedance state.
These amplifiers have outputs that swing rail-to-rail and their
input common mode voltage range extends slightly below
ground. The ISL55191 and ISL55291 are stable at gains as
low as 10 with an input referred voltage noise of 1nV/
Hz
and harmonic distortion products -94dBc (2nd) and -104dBc
(3rd) below a 1MHz 2V
PP
signal.
The ISL55291 is available in a 10 Ld MSOP package. The
ISL55191 will be available in space-saving 8 Ld DFN and
8 Ld SO packages.
Features
• 1nV/√Hz input voltage noise, f
O
= 1kHz
• Harmonic Distortion -94dBc, -104dBc, f
O
= 1MHz
• Stable at gains as low as 10
• 800MHz gain bandwidth product (A
V
= 10)
• 240V/µs slew rate
• 6.1mA supply current (21µA in disable mode)
• 580µV maximum offset voltage
• 11µA input bias current
• 3V to 5.5V single supply voltage range
• Rail-to-rail output
• Enable pin
• Pb-free plus anneal available (RoHS compliant)
Applications
• Low noise signal processing
• ADC buffers
• DAC output amplifiers
Ordering Information
PART NUMBER
PART
(Note)
MARKING
Coming Soon
ISL55191IBZ
Coming Soon
ISL55191IBZ-T7
Coming Soon
ISL55191IRZ
Coming Soon
ISL55191IRZ-T7
ISL55291IUZ
5291Z
TAPE &
REEL
-
7”
(1k pcs)
-
7”
(1k pcs)
-
PACKAGE
(Pb-free)
8 Ld SO
8 Ld SO
8 Ld DFN
8 Ld DFN
PKG.
DWG. #
MDP0027
MDP0027
L8.3X3D
L8.3X3D
• Radio systems
• Portable equipment
TABLE 1. ENABLE LOGIC
ENABLE
ISL55191
ISL55291
EN = 1
EN = 0
DISABLE
EN = 0
EN = 1
10 Ld MSOP MDP0043
ISL55291IUZ-T7 5291Z
7”
10 Ld MSOP MDP0043
(2500 pcs)
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2006. All Rights Reserved.
All other trademarks mentioned are the property of their respective owners.

ISL55191IBZ-T7 Related Products

ISL55191IBZ-T7 ISL55191IRZ-T7 ISL55291IUZ-T7
Description OP-AMP, 800uV OFFSET-MAX, 800MHz BAND WIDTH, PDSO8, ROHS COMPLIANT, SOP-8 OP-AMP, 800uV OFFSET-MAX, 800MHz BAND WIDTH, PDSO8, 3 X 3 MM, ROHS COMPLIANT, MO-220D, DFN-8 DUAL OP-AMP, 800uV OFFSET-MAX, 800MHz BAND WIDTH, PDSO10, ROHS COMPLIANT, MSOP-10
Is it lead-free? Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to
Parts packaging code SOIC QFN MSOP
package instruction SOP, TSSOP8,.19 HVSON, SOLCC8,.11,20 TSSOP, TSSOP10,.19,20
Contacts 8 8 10
Reach Compliance Code compliant compliant compliant
ECCN code EAR99 EAR99 EAR99
Amplifier type OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
Architecture VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK
Maximum average bias current (IIB) 19 µA 19 µA 19 µA
Maximum bias current (IIB) at 25C 19 µA 19 µA 19 µA
Nominal Common Mode Rejection Ratio 100 dB 100 dB 100 dB
frequency compensation YES YES YES
Maximum input offset voltage 800 µV 800 µV 800 µV
JESD-30 code R-PDSO-G8 S-PDSO-N8 S-PDSO-G10
JESD-609 code e3 e3 e3
length 4.9022 mm 3 mm 3 mm
low-bias NO NO NO
low-dissonance YES YES YES
micropower NO NO NO
Number of functions 1 1 2
Number of terminals 8 8 10
Maximum operating temperature 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SOP HVSON TSSOP
Encapsulate equivalent code TSSOP8,.19 SOLCC8,.11,20 TSSOP10,.19,20
Package shape RECTANGULAR SQUARE SQUARE
Package form SMALL OUTLINE SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
method of packing TAPE AND REEL TAPE AND REEL TAPE AND REEL
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
power NO NO NO
power supply 3.3/5 V 3.3/5 V 3.3/5 V
Programmable power NO NO NO
Certification status Not Qualified Not Qualified Not Qualified
minimum slew rate 150 V/us 150 V/us 150 V/us
Nominal slew rate 240 V/us 240 V/us 240 V/us
Maximum slew rate 9 mA 9 mA 18 mA
Supply voltage upper limit 5.5 V 5.5 V 5.5 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V
surface mount YES YES YES
technology BICMOS BICMOS BICMOS
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal surface MATTE TIN MATTE TIN MATTE TIN
Terminal form GULL WING NO LEAD GULL WING
Terminal pitch 1.27 mm 0.5 mm 0.5 mm
Terminal location DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Nominal Uniform Gain Bandwidth 800000 kHz 800000 kHz 800000 kHz
Minimum voltage gain 17780 17780 17780
broadband YES YES YES
width 3.9116 mm 2 mm 3 mm
Maximum seat height 1.7272 mm - 1.1 mm
Base Number Matches 1 1 -

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