KA1458DTF

Voltage - Input Offset:	2mV
Base Part Number:	KA1458
Supplier Device Package:	8-SOP
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	0°C ~ 70°C
Voltage - Supply, Single/Dual (±):	--
Current - Output / Channel:	20mA
Current - Supply:	2.3mA
Series:	--
Current - Input Bias:	80nA
Slew Rate:	0.5 V/µs
Output Type:	--
Number of Circuits:	2
Amplifier Type:	General Purpose
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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KA1458DTF: The KA1458DTF is a linear integrated circuit, which provides a one-chip solution for amplifiers to accommodate a wide range of applications from signal processing to instrumentation and data acquisition. This circuit is capable of providing an output current of 1A and voltage of ± 16V. It can also operate over a wide temperature range of -20°C to +85°C.The working principle of the KA1458DTF is based on an operational amplifier (OP amp) and a buffer amplifier. An OP amp is an electronic device that covers a wide range of functions such as amplification, filtering, and signal conditioning. A buffer amplifier helps to reduce the loading on the OP amp, which makes the amplifier circuit more efficient.Instrumentation amplifiers are mainly used in applications such as medical monitoring, industrial automation, and low-level signal amplification. OP amps in the KA1458DTF are employed for signal conditioning applications such as Precision Integrator/Differentiator, Single Supply Differential Amplifiers, Instrumentation Amplifiers, and Band-Pass Filters.The use of buffer amplifiers enables the output current of the KA1458DTF to be relatively immune to output voltage fluctuations. This makes the KA1458DTF an ideal solution for applications where power consumption and output power levels are important factors.The KA1458DTF is suitable for applications where the operating temperature range is between -20°C and +85°C. This circuit offers superior performance over a wide range of temperatures and also offers accurate readings regardless of the environmental conditions.The input voltage range of the KA1458DTF is from ± 2V to ± 10V, enabling the circuit to accurately process data at a wide range of signal levels. The circuit can also provide an output current of 1A and a voltage of ± 16V.The KA1458DTF also offers excellent power-supply noise rejection. This helps to ensure that the circuit operates reliably, even in noisy industrial applications.Additionally, the KA1458DTF is designed to suppress electro-magnetic interference (EMI). This feature helps to minimize interference between the KA1458DTF and other circuits/devices that are operating in the same vicinity. The KA1458DTF is a very cost-effective solution for signal processing, instrumentation, and data acquisition applications. It eliminates the need for specialized signal conditioning and amplification stages, thereby reducing manufacturing costs. Overall, the KA1458DTF provides superior performance in a wide range of linear and amplifier applications and is the ideal solution for a variety of applications.

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