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ISO130UB

Description
ISOLATION AMPLIFIER, 3750 V ISOLATION-MIN, 85 kHz BAND WIDTH, PDSO8
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size102KB,11 Pages
ManufacturerBurr-Brown
Websitehttp://www.burr-brown.com/
Download Datasheet Parametric Compare View All

ISO130UB Overview

ISOLATION AMPLIFIER, 3750 V ISOLATION-MIN, 85 kHz BAND WIDTH, PDSO8

ISO130UB Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerBurr-Brown
Reach Compliance Codeunknow
Is SamacsysN
Amplifier typeISOLATION AMPLIFIER
Nominal bandwidth (3dB)85 MHz
Maximum common mode voltage3750 V
Minimum insulation voltage3750 V
JESD-30 codeR-PDSO-G8
JESD-609 codee0
Number of functions1
Number of terminals8
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP8,.4
Package shapeRECTANGULAR
Package formSMALL OUTLINE
power supply5 V
Certification statusNot Qualified
Supply voltage upper limit5.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyHYBRID
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum voltage gain8.01
Minimum voltage gain7.85
Base Number Matches1
®
49%
FPO
ISO130
High IMR, Low Cost
ISOLATION AMPLIFIER
FEATURES
q
HIGH ISOLATION-MODE REJECTION:
10kV/
µ
s (min)
q
LARGE SIGNAL BANDWIDTH: 85kHz (typ)
q
DIFFERENTIAL INPUT/DIFFERENTIAL
OUTPUT
q
VOLTAGE OFFSET DRIFT vs
TEMPERATURE: 4.6
µ
V/
°
C (typ)
q
OFFSET VOLTAGE 1.8mV (max)
q
INPUT REFERRED NOISE: 300
µ
Vrms (typ)
q
NONLINEARITY: 0.25% (max)
q
SINGLE SUPPLY OPERATION
q
SIGMA-DELTA A/D CONVERTER
TECHNOLOGY
q
WORLDWIDE SAFETY APPROVAL:
UL1577 (File No. E162573), VDE0884
(File No. 85511), CSA22.2 (File No. 88324)
q
AVAILABLE IN 8-PIN PLASTIC DIP and
8-PIN GULL-WING PLASTIC SURFACE
MOUNT
1
8
APPLICATIONS
q
MOTOR AND SCR CONTROL
q
MOTOR PHASE CURRENT SENSING
q
INDUSTRIAL PROCESS CONTROL:
Transducer Isolator, Isolator for
Thermocouples, RTDs
q
GENERAL PURPOSE ANALOG SIGNAL
ISOLATION
q
POWER MONITORING
q
GROUND LOOP ELIMINATION
DESCRIPTION
The ISO130 is a high isolation-mode rejection, isola-
tion amplifier suited for motor control applications. Its
versatile design provides the precision and stability
needed to accurately monitor motor currents in high-
noise motor control environments. The ISO130 can
also be used for general analog signal isolation appli-
cations requiring stability and linearity under severe
noise conditions.
The signal is transmitted digitally across the isolation
barrier optically, using a high-speed AlGaAs LED.
The remainder of the ISO130 is fabricated on 1µm
CMOS IC process. A sigma-delta analog-to-digital
converter, chopper stabilized amplifiers and differen-
tial input and output topologies make the isolation
amplifier suitable for a variety of applications.
The ISO130 is easy to use. No external components
are required for operation. The key specifications are
10kV/µs isolation-mode rejection, 85kHz large signal
bandwidth, and 4.6µV/°C V
OS
drift. A single power
supply ranging from +4.5V to +5.5V makes this am-
plifier ideal for low power isolation applications.
The ISO130 is available in 8-pin plastic DIP and 8-pin
plastic gull-wing surface mount packages.
• Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd. • Tucson, AZ 85706
Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132
V
S1
V
S2
V
IN+
2
7
V
OUT+
V
IN–
3
6
V
OUT–
GND
1
4
5
GND
2
IMR SHIELD
International Airport Industrial Park • Mailing Address: PO Box 11400
Tel: (520) 746-1111 • Twx: 910-952-1111 • Cable: BBRCORP •
© 1994 Burr-Brown Corporation
PDS-1234B
Printed in U.S.A. June, 1995

ISO130UB Related Products

ISO130UB ISO130 ISO130PB ISO130P
Description ISOLATION AMPLIFIER, 3750 V ISOLATION-MIN, 85 kHz BAND WIDTH, PDSO8 ISOLATION AMPLIFIER, 3750 V ISOLATION-MIN, 85 kHz BAND WIDTH, PDIP8 ISOLATION AMPLIFIER, 3750 V ISOLATION-MIN, 85 kHz BAND WIDTH, PDIP8 ISOLATION AMPLIFIER, 3750 V ISOLATION-MIN, 85 kHz BAND WIDTH, PDIP8
Is it Rohs certified? incompatible - incompatible incompatible
Maker Burr-Brown - Burr-Brown Burr-Brown
Reach Compliance Code unknow - unknow unknow
Is Samacsys N - N N
Amplifier type ISOLATION AMPLIFIER - ISOLATION AMPLIFIER ISOLATION AMPLIFIER
Nominal bandwidth (3dB) 85 MHz - 85 MHz 85 MHz
Maximum common mode voltage 3750 V - 3750 V 3750 V
Minimum insulation voltage 3750 V - 3750 V 3750 V
JESD-30 code R-PDSO-G8 - R-PDIP-T8 R-PDIP-T8
JESD-609 code e0 - e0 e0
Number of functions 1 - 1 1
Number of terminals 8 - 8 8
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 - DIP DIP
Encapsulate equivalent code SOP8,.4 - DIP8,.3 DIP8,.3
Package shape RECTANGULAR - RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE - IN-LINE IN-LINE
power supply 5 V - 5 V 5 V
Certification status Not Qualified - Not Qualified Not Qualified
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 - NO NO
technology HYBRID - HYBRID HYBRID
Temperature level INDUSTRIAL - INDUSTRIAL INDUSTRIAL
Terminal surface Tin/Lead (Sn/Pb) - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal form GULL WING - THROUGH-HOLE THROUGH-HOLE
Terminal pitch 1.27 mm - 2.54 mm 2.54 mm
Terminal location DUAL - DUAL DUAL
Maximum voltage gain 8.01 - 8.01 8.4
Minimum voltage gain 7.85 - 7.85 7.61
Base Number Matches 1 - 1 1

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