HomedatasheetCA3078M

CA3078M Datasheet

2mhz, Micropower Operational Amplifier
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Description

Features, Applications

The CA3078 and CA3078A are high gain monolithic operational amplifiers which can deliver milliamperes of current yet only consume microwatts of standby power. Their operating points are externally adjustable and frequency compensation may be accomplished with one external capacitor. The CA3078 and CA3078A provide the designer with the opportunity to tailor the frequency response and improve the slew rate without sacrificing power. Operation with a single 1.5V battery is a practical reality with these devices. The is a premium device having a supply voltage range = 15V. The CA3078 has the same lower supply voltage limit but the upper limit = +6V and = -6V.

Features

Low Standby Power. As Low As 700nW Wide Supply Voltage Range. to �15V High Peak Output Current. 6.5mA (Min) Adjustable Quiescent Current Output Short Circuit Protection

Applications
Portable Electronics Telemetry Medical Electronics Intrusion Alarms Instrumentation
PART NUMBER TEMP. (BRAND) RANGE (oC) to 70 PACKAGE 8 Ld PDIP 8 Ld SOIC PKG. NO. E8.3 M8.15
8 Ld SOIC Tape and Reel M8.15 8 Pin Metal Can 8 Ld PDIP 8 Ld SOIC 8 Pin Metal Can M8.15 T8.C
COMP TAB 8 1 INV. 2 INPUT NON-INV. 3 INPUT V+ 6 OUTPUT RSET V+

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 321-724-7143 | Copyright � Intersil Corporation 1999

Supply Voltage (Between V+ and V- Terminal) CA3078.14V CA3078A.36V Differential Input Voltage.6V Input Voltage. V+ to VInput Current.0.1mA Output Short Circuit Duration (Note 1). No Limitation

Thermal Resistance (Typical, Note 2) JA (oC/W) JC (oC/W) PDIP Package. 130 N/A SOIC Package. 165 N/A Metal Can Package. 175 100 Maximum Junction Temperature (Metal Can Package).175oC Maximum Junction Temperature (Plastic Package).150oC Maximum Storage Temperature Range. to 150oC Maximum Lead Temperature (Soldering 10s). 300oC (SOIC - Lead Tips Only)

CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

NOTES: 1. Short circuit may be applied to ground or to either supply. JA is measured with the component mounted on an evaluation PC board in free air.

PARAMETER VIO IIO IIB AOL IQ PD VOM VICR CMRR IOM+ or IOMVIO/V+ VIO/V-
PARAMETER VIO IIO IIB AOL IQ PD VOP-P VICR CMRR IOM� VIO/V�

= 25oC and VSUPPLY = �6V, Typical Values Intended Only for Design Guidance CA3078 CA3078A RSET = 5.1M RSET = 1M UNITS �V/oC pA/oC MHz V/�s M k nV/Hz pA/Hz


Features

Parameters

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Manufacturer information

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