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LF444CM

Name: LF444CM
Rating: 4.5 (10 reviews)

The LF444CM is a quad low power operational amplifier with JFET inputs, featuring high performance in a small 14-SOIC package

브랜드: Texas Instruments

제조업체부품 #: LF444CM

데이터 시트: LF444CM 데이터 시트 (PDF)

패키지/케이스: SOIC (D)-14

상품 유형: Instrumentation, OP Amps, Buffer Amps

RoHS 상태:

재고상태: 7,778 PC, 새로운 원본

Warranty: 1 Year Ovaga Warranty - Find Out More

빠른 견적

다음에 대한 RFQ를 제출해 주십시오. LF444CM 또는 우리에게 이메일을 보내: 이메일: [email protected], 12시간 이내에 연락드리겠습니다.

수량^*

이메일^*

담당자 이름^*

회사

주목

LF444CM 일반적인 설명

Texas Instruments' LF444CM operational amplifier is a high-speed, low-noise component designed for precision applications. With a bandwidth of 4 MHz and a slew rate of 13 V/μs, this amplifier provides fast response times and is suitable for applications where high speed and low noise performance are critical. The LF444CM features a low input bias current of 10 pA, ensuring accurate signal processing in high impedance circuits. Additionally, it has a low input offset voltage of 0.5 mV, which reduces errors in precision voltage applications. Operating on a single supply voltage ranging from ±5V to ±22V, the LF444CM offers versatility for a wide range of circuit designs. Its stable operation over a wide temperature range from -55°C to 125°C makes it suitable for use in harsh environments. Packaged in an 8-pin SOIC package, the LF444CM can be easily integrated into a variety of circuit designs, making it a reliable and high-performance choice for precision applications

특징

LF444CM is a high-speed amplifier for fast data acquisition
It features low power consumption for portable devices
Operates from a single 5V power supply for ease of use

애플리케이션

The LF444CM is a high-speed JFET input operational amplifier used in various audio and precision instrumentation applications due to its low input offset voltage, low input bias current, and high slew rate

It can be found in signal processing, audio amplifiers, active filters, voltage regulators, and precision voltage references

명세서

매개변수	값	매개변수	값
Number of channels	4	Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	36
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	6	Rail-to-rail	In to V+
GBW (typ) (MHz)	1	Slew rate (typ) (V/µs)	1
Vos (offset voltage at 25°C) (max) (mV)	5	Iq per channel (typ) (mA)	0.15
Vn at 1 kHz (typ) (nV√Hz)	35	Rating	Catalog
Operating temperature range (°C)	0 to 70	Offset drift (typ) (µV/°C)	10
Input bias current (max) (pA)	50	CMRR (typ) (dB)	100
Iout (typ) (A)	0.014	Architecture	FET
Input common mode headroom (to negative supply) (typ) (V)	4	Input common mode headroom (to positive supply) (typ) (V)	-5
Output swing headroom (to negative supply) (typ) (V)	2

배송

	배송비	리드타임
DHL	$20.00-$40.00 (0.50 KG)	2-5 날
페덱스	$20.00-$40.00 (0.50 KG)	2-5 날
UPS	$20.00-$40.00 (0.50 KG)	2-5 날
TNT	$20.00-$40.00 (0.50 KG)	2-5 날
EMS	$20.00-$40.00 (0.50 KG)	2-5 날
등기 항공 우편	$20.00-$40.00 (0.50 KG)	2-5 날

처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.

지불

지불 조건		핸드 수수료
	은행 송금	US$30.00의 은행 수수료를 부과합니다.
	페이팔	4.0%의 서비스 수수료를 부과합니다.
	신용 카드	3.5% 서비스 수수료를 부과합니다.
	웨스턴 유니언	charge US.00 banking fee.
	돈 그램	US$0.00의 은행 수수료를 부과합니다.

보증

1. 귀하가 구입한 전자 부품에는 365일 보증이 포함되어 있으며, 우리는 제품 품질을 보장합니다.

2. 귀하가 받은 품목 중 일부가 완벽한 품질이 아닌 경우, 당사는 책임 있게 귀하의 환불 또는 교체를 준비할 것입니다. 그러나 품목은 원래 상태를 유지해야 합니다.

포장

단계1 :제품
단계2 :진공 포장
단계3 :정전기 방지 가방
단계4 :개별 포장
단계5 :포장 상자
단계6 :바코드 배송 태그

모든 제품은 정전기 방지 가방에 포장됩니다. ESD 정전기 방지 보호 장치와 함께 배송됩니다.

외부 ESD 포장 라벨은 당사 정보(부품 번호, 브랜드 및 수량)를 사용합니다.

우리는 선적 전에 모든 상품을 검사하고, 모든 제품이 양호한 상태인지 확인하고, 부품이 새로운 원본 일치 데이터시트인지 확인합니다.

모든 상품을 포장한 후 문제가 없는지 확인한 후 안전하게 포장하여 글로벌 특급으로 보내드립니다. 우수한 밀봉 무결성과 함께 탁월한 천공 및 인열 저항성을 나타냅니다.

부품 포인트

The LF444CM is a high-performance operational amplifier (op-amp) chip designed for precision applications in various electronic circuits. It features low input bias currents, high slew rate, and low offset voltage, making it suitable for use in precision instrumentation, audio equipment, and control systems.
Equivalent

The equivalent products of LF444CM chip are the LF444ACM, LF444CN, and TL064CN chips. These chips are all quad low power JFET input operational amplifiers that provide high input impedance and low input bias current, making them suitable for various precision applications.
Features

LF444CM is a high-performance, JFET-input operational amplifier with low input bias current and offset voltage. It has high slew rate, wide gain bandwidth, and low noise. It is suitable for applications that require high-performance and precision, such as instrumentation amplifiers, active filters, and high-speed comparators.
Pinout

The LF444CM is a quad low-power op amp with a DIP-14 package. It has 14 pins, with each op amp having four pins for power supply, inverting input, non-inverting input, and output. It is commonly used in audio and signal conditioning applications.
Manufacturer

The LF444CM is manufactured by Texas Instruments. Texas Instruments is an American technology company that specializes in semiconductors and integrated circuits. They are one of the leading manufacturers of analog and digital semiconductor products for a variety of industries including automotive, industrial, and consumer electronics.
Application Field

The LF444CM is commonly used in precision instrumentation applications such as data acquisition systems, medical equipment, and audio amplifiers. It is also used in low-noise signal processing circuits and precision voltage regulators. Additionally, it can be found in low-power consumption applications due to its low input bias current and low offset voltage characteristics.
Package

The LF444CM is an operational amplifier (Op-Amp) manufactured in a metal can package. It has a quad configuration with four independent Op-Amps inside. The dimensions of the LF444CM package are 0.300” (7.62mm) wide and 0.275” (6.99mm) tall.