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LT1995IMS#TR

Description
IC opamp pga 32mhz 10msop
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size331KB,20 Pages
ManufacturerLinear ( ADI )
Websitehttp://www.analog.com/cn/index.html
Download Datasheet Parametric Compare View All

LT1995IMS#TR Overview

IC opamp pga 32mhz 10msop

LT1995IMS#TR Parametric

Parameter NameAttribute value
Brand NameLinear Technology
Is it Rohs certified?incompatible
Parts packaging codeMSOP
package instructionTSSOP, TSSOP10,.19,20
Contacts10
Manufacturer packaging codeMS
Reach Compliance Codenot_compliant
ECCN codeEAR99
Amplifier typeINSTRUMENTATION AMPLIFIER
Nominal bandwidth (3dB)32 MHz
Minimum Common Mode Rejection Ratio62 dB
Maximum input offset voltage7500 µV
JESD-30 codeS-PDSO-G10
JESD-609 codee0
length3 mm
Humidity sensitivity level1
Negative supply voltage upper limit-18 V
Nominal Negative Supply Voltage (Vsup)-15 V
Number of functions1
Number of terminals10
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Encapsulate equivalent codeTSSOP10,.19,20
Package shapeSQUARE
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)235
power supply+-2.5/+-15 V
Certification statusNot Qualified
Maximum seat height1.1 mm
Nominal slew rate900 V/us
Maximum slew rate11 mA
Supply voltage upper limit18 V
Nominal supply voltage (Vsup)15 V
surface mountYES
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.5 mm
Terminal locationDUAL
Maximum time at peak reflow temperature20
Maximum voltage gain4
Minimum voltage gain1
Nominal voltage gain2
width3 mm
Base Number Matches1
LT1995
32MHz, 1000V/µs
Gain Selectable Amplifier
FEATURES
DESCRIPTIO
Internal Gain Setting Resistors
Pin Configurable as a Difference Amplifier,
Inverting and Noninverting Amplifier
Difference Amplifier:
Gain Range 1 to 7
CMRR > 65dB
Noninverting Amplifier:
Gain Range 1 to 8
Inverting Amplifier:
Gain Range –1 to –7
Gain Error: <0.2%
Slew Rate: 1000V/µs
Bandwidth: 32MHz (Gain = 1)
Op Amp Input Offset Voltage: 2.5mV Max
Quiescent Current: 9mA Max
Wide Supply Range:
±2.5V
to
±15V
Available in 10-Lead MSOP and
10-Lead (3mm
×
3mm) DFN Packages
The LT
®
1995 is a high speed, high slew rate, gain select-
able amplifier with excellent DC performance. Gains from
–7 to 8 with a gain accuracy of 0.2% can be achieved using
no external components. The device is particularly well
suited for use as a difference amplifier, where the excellent
resistor matching results in a typical common mode
rejection ratio of 79dB.
The amplifier is a single gain stage design similar to the
LT1363 and features superb slewing and settling charac-
teristics. Input offset of the internal operational amplifier
is less than 2.5mV and the slew rate is 1000V/µs. The
output can drive a 150Ω load to
±2.5V
on
±5V
supplies,
making it useful in cable driver applications.
The resistors have excellent matching, 0.2% maximum at
room temperature and 0.3% from –40°C to 85°C. The
temperature coefficient of the resistors is typically
–30ppm/°C. The resistors are extremely linear with volt-
age, resulting in a gain nonlinearity of 10ppm.
The LT1995 is fully specified at
±2.5V, ±5V
and
±15V
sup-
plies and from –40°C to 85°C. The device is available in
space saving 10-lead MSOP and 10-Lead (3mm
×
3mm)
DFN packages. For a micropower precision amplifier with
precision resistors, see the LT1991 and LT1996.
, LTC and LT are registered trademarks of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
APPLICATIO S
Instrumentation Amplifier
Current Sense Amplifier
Video Difference Amplifier
Automatic Test Equipment
TYPICAL APPLICATIO
M1 M2 M4
1k
2k
High Slew Rate Differential Gain of 1
15V
4k
OUT
Large-Signal Transient (G = 1)
+
2k
1k
P1 P2 P4
+
INPUT
RANGE
–15V TO 15V
4k
4k
LT1995
4k
1995 TA01b
REF
–15V
1995 TA01a
U
1995fb
U
U
1

LT1995IMS#TR Related Products

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Description IC opamp pga 32mhz 10msop IC opamp pga 32mhz 10msop IC OPAMP PGA 32MHZ 10MSOP IC OPAMP PGA 32MHZ 10MSOP IC OPAMP PGA 32MHZ 10DFN IC OPAMP PGA 32MHZ 10DFN IC OPAMP PGA 32MHZ 10MSOP IC OPAMP PGA 32MHZ 10DFN IC OPAMP PGA 32MHZ 10DFN IC OPAMP PGA 32MHZ 10MSOP
Brand Name Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology
Is it Rohs certified? incompatible incompatible conform to conform to conform to conform to conform to conform to conform to conform to
Parts packaging code MSOP MSOP MSOP MSOP DFN DFN MSOP DFN DFN MSOP
package instruction TSSOP, TSSOP10,.19,20 TSSOP, TSSOP10,.19,20 TSSOP, TSSOP10,.19,20 TSSOP, TSSOP10,.19,20 HVSON, SOLCC10,.11,20 HVSON, SOLCC10,.11,20 TSSOP, TSSOP10,.19,20 HVSON, SOLCC10,.11,20 HVSON, SOLCC10,.11,20 TSSOP, TSSOP10,.19,20
Contacts 10 10 10 10 10 10 10 10 10 10
Manufacturer packaging code MS MS MS MS DD DD MS DD DD MS
Reach Compliance Code not_compliant not_compliant compliant compliant compliant compliant compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Amplifier type INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER INSTRUMENTATION AMPLIFIER
Nominal bandwidth (3dB) 32 MHz 32 MHz 32 MHz 32 MHz 32 MHz 32 MHz 32 MHz 32 MHz 32 MHz 32 MHz
Minimum Common Mode Rejection Ratio 62 dB 63 dB 63 dB 63 dB 63 dB 62 dB 62 dB 62 dB 63 dB 62 dB
Maximum input offset voltage 7500 µV 6500 µV 6500 µV 6500 µV 11500 µV 13000 µV 7500 µV 13000 µV 11500 µV 7500 µV
JESD-30 code S-PDSO-G10 S-PDSO-G10 S-PDSO-G10 S-PDSO-G10 S-PDSO-N10 S-PDSO-N10 S-PDSO-G10 S-PDSO-N10 S-PDSO-N10 S-PDSO-G10
JESD-609 code e0 e0 e3 e3 e3 e3 e3 e3 e3 e3
length 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
Humidity sensitivity level 1 1 1 1 1 1 1 1 1 1
Negative supply voltage upper limit -18 V -18 V -18 V -18 V -18 V -18 V -18 V -18 V -18 V -18 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 1 1 1 1 1 1 1 1 1 1
Number of terminals 10 10 10 10 10 10 10 10 10 10
Maximum operating temperature 85 °C 70 °C 70 °C 70 °C 70 °C 85 °C 85 °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 TSSOP TSSOP TSSOP TSSOP HVSON HVSON TSSOP HVSON HVSON TSSOP
Encapsulate equivalent code TSSOP10,.19,20 TSSOP10,.19,20 TSSOP10,.19,20 TSSOP10,.19,20 SOLCC10,.11,20 SOLCC10,.11,20 TSSOP10,.19,20 SOLCC10,.11,20 SOLCC10,.11,20 TSSOP10,.19,20
Package shape SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE
Package form 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, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) 235 235 260 260 260 260 260 260 260 260
power supply +-2.5/+-15 V +-2.5/+-15 V +-2.5/+-15 V +-2.5/+-15 V +-2.5/+-15 V +-2.5/+-15 V +-2.5/+-15 V +-2.5/+-15 V +-2.5/+-15 V +-2.5/+-15 V
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 1.1 mm 1.1 mm 1.1 mm 1.1 mm 0.8 mm 0.8 mm 1.1 mm 0.8 mm 0.8 mm 1.1 mm
Nominal slew rate 900 V/us 900 V/us 900 V/us 900 V/us 900 V/us 900 V/us 900 V/us 900 V/us 900 V/us 900 V/us
Maximum slew rate 11 mA 11 mA 11 mA 11 mA 11 mA 11 mA 11 mA 11 mA 11 mA 11 mA
Supply voltage upper limit 18 V 18 V 18 V 18 V 18 V 18 V 18 V 18 V 18 V 18 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 YES YES YES YES YES YES YES YES YES
Temperature level INDUSTRIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL COMMERCIAL INDUSTRIAL
Terminal surface Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn)
Terminal form GULL WING GULL WING GULL WING GULL WING NO LEAD NO LEAD GULL WING NO LEAD NO LEAD GULL WING
Terminal pitch 0.5 mm 0.5 mm 0.5 mm 0.5 mm 0.5 mm 0.5 mm 0.5 mm 0.5 mm 0.5 mm 0.5 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature 20 20 30 30 30 30 30 30 30 30
Maximum voltage gain 4 4 4 4 4 4 4 4 4 4
Minimum voltage gain 1 1 1 1 1 1 1 1 1 1
Nominal voltage gain 2 2 2 2 2 2 2 2 2 2
width 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
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