KA1458DTF

KA1458DTF Datasheet

KA1458

Part	Datasheet
KA1458DTF	KA1458DTF (pdf)

Related Parts	Information
KA1458D	KA1458D
KA1458	KA1458

PDF Datasheet Preview
KA1458 Dual Operational Amplifier • Internal frequency compensation • Short circuit protecion • Large common mode and differential voltage range • No latch up • Low power consumption The KA1458 series are dual general purpose operational amplifiers, having short circuits protected and require no external components for frequency compensation. High common mode voltage range and absence of “latch up" make the KA1458 ideal for use as voltage followers. The high gain and wide range of operating voltage provides superior performance in integrator, summing amplifier and general feedback applications. 8-DIP 8-SOP 9-SIP Internal Block Diagram 2001 Fairchild Semiconductor Corporation KA1458 Schematic Diagram Absolute Maximum Ratings Parameter Value Unit Power Supply Voltage ±18 Input Differential Voltage VI DIFF Input Voltage ±15 Operating Temperature Range KA1458 TOPR 0 ~ + 70 Storage Temperature Range TSTG - 65 ~ + 150 KA1458 Electrical Characteristics VCC = + 15V, VEE = - 15V, TA = 25 °C unless otherwise specified Parameter Input Offset Voltage Input Offset Current Input Bias Current Large Signal Voltage Gain Input Voltage Range Input Resistance Common Mode Rejection Ratio Power Supply Rejection Ratio Supply Current Both Amplifier Output Voltage Swing Output Short Circuit Current Power Consumption Transient Response Unity Gain Rise Time Overshoot Slew Rate Conditions VIO IIO IBIAS GV VI R RI CMRR PSRR VO P-P = ± 10V, - VO PP PC VO = 0V Ordering Information Product Number KA1458 KA1458D KA1458S Package 8-DIP 8-SOP 9-SIP Operating Temperature 0 ~ + 70°C KA1458 KA1458 DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: Life support devices or systems are devices or systems which, a are intended for surgical implant into the body, or b support or sustain life, and c whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. 6/1/01 0.0m 001 2001 Fairchild Semiconductor Corporation

PDF Datasheet Preview

KA1458

Dual Operational Amplifier
• Internal frequency compensation
• Short circuit protecion
• Large common mode and differential voltage range
• No latch up
• Low power consumption

The KA1458 series are dual general purpose operational amplifiers, having short circuits protected and require no external components for frequency compensation. High common mode voltage range and absence of “latch up" make the KA1458 ideal for use as voltage followers. The high gain and wide range of operating voltage provides superior performance in integrator, summing amplifier and general feedback applications.
8-DIP
8-SOP
9-SIP

Internal Block Diagram
2001 Fairchild Semiconductor Corporation

KA1458

Schematic Diagram

Absolute Maximum Ratings

Parameter

Value

Unit

Power Supply Voltage
±18

Input Differential Voltage

VI DIFF

Input Voltage
±15

Operating Temperature Range

KA1458

TOPR
0 ~ + 70

Storage Temperature Range

TSTG
- 65 ~ + 150

KA1458

Electrical Characteristics

VCC = + 15V, VEE = - 15V, TA = 25 °C unless otherwise specified

Parameter

Input Offset Voltage Input Offset Current Input Bias Current Large Signal Voltage Gain Input Voltage Range Input Resistance Common Mode Rejection Ratio Power Supply Rejection Ratio Supply Current Both Amplifier

Output Voltage Swing

Output Short Circuit Current Power Consumption Transient Response Unity Gain

Rise Time Overshoot Slew Rate

Conditions

VIO IIO IBIAS GV VI R RI CMRR PSRR

VO P-P = ± 10V, -

VO PP

PC VO = 0V
Ordering Information

Product Number KA1458 KA1458D KA1458S

Package 8-DIP 8-SOP 9-SIP

Operating Temperature 0 ~ + 70°C

KA1458

KA1458

DISCLAIMER

FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.

LIFE SUPPORT POLICY

FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein:

Life support devices or systems are devices or systems which, a are intended for surgical implant into the body, or b support or sustain life, and c whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user.

A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.
6/1/01 0.0m 001 2001 Fairchild Semiconductor Corporation

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived KA1458DTF Datasheet file may be downloaded here without warranties.

Datasheet ID: KA1458DTF 634095