CA3130A Datasheet PDF Download, Renesas





(PDF) CA3130A Datasheet Download

Part Number CA3130A
Description BiMOS Operational Amplifier
Manufacture Renesas
Total Page 17 Pages
PDF Download Download CA3130A Datasheet PDF

Features: DATASHEET CA3130, CA3130A 15MHz, BiMOS Operational Amplifier with MOSFET Input /CMOS Output FN817 Rev.6.00 Aug 1, 200 5 CA3130A and CA3130 are op amps that combine the advantage of both CMOS and bipolar transistors. Gate-protected P-C hannel MOSFET (PMOS) transistors are us ed in the input circuit to provide very -high-input impedance, very-low-input c urrent, and exceptional speed performan ce. The use of PMOS transistors in the input stage results in common-mode inpu t-voltage capability down to 0.5V below the negative-supply terminal, an impor tant attribute in single-supply applica tions. A CMOS transistor-pair, capable of swinging the output voltage to withi n 10mV of either supply-voltage termina l (at very high values of load impedanc e), is employed as the output circuit. The CA3130 Series circuits operate at s upply voltages ranging from 5V to 16V, (2.5V to 8V). They can be phase c ompensated with a single external capac itor, and have terminals for adjustment of offset voltage for appli.

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DATASHEET
CA3130, CA3130A
15MHz, BiMOS Operational Amplifier with MOSFET Input/CMOS Output
FN817
Rev.6.00
Aug 1, 2005
CA3130A and CA3130 are op amps that combine the
advantage of both CMOS and bipolar transistors.
Gate-protected P-Channel MOSFET (PMOS) transistors are
used in the input circuit to provide very-high-input
impedance, very-low-input current, and exceptional speed
performance. The use of PMOS transistors in the input stage
results in common-mode input-voltage capability down to
0.5V below the negative-supply terminal, an important
attribute in single-supply applications.
A CMOS transistor-pair, capable of swinging the output
voltage to within 10mV of either supply-voltage terminal (at
very high values of load impedance), is employed as the
output circuit.
The CA3130 Series circuits operate at supply voltages
ranging from 5V to 16V, (2.5V to 8V). They can be phase
compensated with a single external capacitor, and have
terminals for adjustment of offset voltage for applications
requiring offset-null capability. Terminal provisions are also
made to permit strobing of the output stage.
• The CA3130A offers superior input characteristics over
those of the CA3130.
Ordering Information
PART NO.
(BRAND)
TEMP.
RANGE (oC)
PACKAGE
PKG.
DWG. #
CA3130AE
-55 to 125 8 Ld PDIP
E8.3
CA3130AM
(3130A)
-55 to 125 8 Ld SOIC
M8.15
CA3130AM96
(3130A)
-55 to 125 8 Ld SOIC
Tape and Reel
M8.15
CA3130AMZ
-55 to 125 8 Ld SOIC
(3130AZ) (Note)
(Pb-free)
M8.15
CA3130AMZ96
-55 to 125 8 Ld SOIC
M8.15
(3130AZ) (Note)
Tape and Reel (Pb-free)
CA3130E
-55 to 125 8 Ld PDIP
E8.3
CA3130EZ
(Note)
-55 to 125 8 Ld PDIP*
(Pb-free)
E8.3
CA3130M
(3130)
-55 to 125 8 Ld SOIC
M8.15
CA3130M96
(3130)
-55 to 125 8 Ld SOIC
Tape and Reel
M8.15
CA3130MZ
-55 to 125 8 Ld SOIC
(3130MZ) (Note)
(Pb-free)
M8.15
CA3130MZ96
(3130MZ)
-55 to 125 8 Ld SOIC
M8.15
Tape and Reel (Pb-free)
*Pb-free PDIPs can be used for through hole wave solder processing only. They are not
intended for use in Reflow solder processing applications.
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.
Features
• MOSFET Input Stage Provides:
- Very High ZI = 1.5 T(1.5 x 1012) (Typ)
- Very Low II . . . . . . . . . . . . . 5pA (Typ) at 15V Operation
. . . . . . . . . . . . . . . . . . . . . = 2pA (Typ) at 5V Operation
• Ideal for Single-Supply Applications
• Common-Mode Input-Voltage Range Includes
Negative Supply Rail; Input Terminals can be Swung 0.5V
Below Negative Supply Rail
• CMOS Output Stage Permits Signal Swing to Either (or
both) Supply Rails
• Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
• Ground-Referenced Single Supply Amplifiers
• Fast Sample-Hold Amplifiers
• Long-Duration Timers/Monostables
• High-Input-Impedance Comparators
(Ideal Interface with Digital CMOS)
• High-Input-Impedance Wideband Amplifiers
• Voltage Followers (e.g. Follower for Single-Supply D/A
Converter)
• Voltage Regulators (Permits Control of Output Voltage
Down to 0V)
• Peak Detectors
• Single-Supply Full-Wave Precision Rectifiers
• Photo-Diode Sensor Amplifiers
Pinout
CA3130, CA3130A
(PDIP, SOIC)
TOP VIEW
OFFSET
NULL
INV.
INPUT
NON-INV.
INPUT
V-
1
2
3
4
-
+
8 STROBE
7 V+
6 OUTPUT
5 OFFSET
NULL
FN817 Rev.6.00
Aug 1, 2005
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