LTC6244HVCMS8 datasheet(1/24 Pages) LINER

tên linh kiện	LTC6244HVCMS8

Giải thích chi tiết về linh kiện	Dual 50MHz, Low Noise, Rail-to-Rail, CMOS Op Amp

PDF	24 Pages

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nhà sản xuất	LINER [Linear Technology]

Trang chủ	http://www.linear.com

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LTC6244

1

6244f

INPUT OFFSET VOLTAGE (

µV)

–60

–40

60

80

100

120

60

6244 G01

40

20

50

70

90

110

30

10

0

–20

0

20

40

LTC6244MS8

VS = 5V, 0V

VCM = 2.5V

TA = 25°C

Dual 50MHz, Low Noise,

Rail-to-Rail, CMOS Op Amp

The LTC®6244 is a dual high speed, unity-gain stable CMOS

op amp that features a 50MHz gain bandwidth, 40V/µs slew

rate, 1pA of input bias current, low input capacitance and

rail-to-rail output swing. The 0.1Hz to 10Hz noise is just

1.5µVP-P and 1kHz noise is guaranteed to be less than

12nV/√Hz. This excellent AC and noise performance is

combined with wide supply range operation, a maximum

offset voltage of just 100µV and drift of only 2.5µV/°C,

making it suitable for use in many fast signal processing

applications, such as photodiode ampliﬁers.

This op amp has an output stage that swings within 35mV

of either supply rail to maximize the signal dynamic range

in low supply applications. The input common mode

range extends to the negative supply. It is fully speciﬁed

on 3V and 5V, and an HV version guarantees operation

on supplies of ±5V.

The LTC6244 is available in the 8-pin MSOP, and for com-

pact designs, it is packaged in the tiny dual ﬁne pitch lead

free (DFN) package.

■ Photodiode Ampliﬁers

■ Charge Coupled Ampliﬁers

■ Low Noise Signal Processing

■ Active Filters

■ Medical Instrumentation

■ High Impedance Transducer Ampliﬁer

■ Input Bias Current: 1pA (Typ at 25°C)

■ Low Offset Voltage: 100µV Max

■ Low Offset Drift: 2.5µV/°C Max

■ 0.1Hz to 10Hz Noise: 1.5µVP-P

■ Slew Rate: 40V/µs

■ Gain Bandwidth Product: 50MHz

■ Output Swings Rail-to-Rail

■ Supply Operation:

2.8V to 6V LTC6244

2.8V to ±5.25V LTC6244HV

■ Low Input Capacitance: 2.1pF

■ Available in 8-Pin MSOP and Tiny DFN Packages

Very Low Noise Large Area Photodiode

APPLICATIO S

FEATURES

DESCRIPTIO

TYPICAL APPLICATIO

VOS Distribution

, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.

All other trademarks are the property of their respective owners.

5V

VOUT = 1M • IPD

BW = 350kHz

NOISE = 291nV AT 10kHz

5V

VBB

IPD

1M

PHILIPS

BF862

JFET

HAMAMATSU LARGE AREA

PHOTODIODE

S1227-1010BQ

CPD = 3000pF

* CAN BE MICROPHONIC, FILM, X7R, IF NEEDED.

0.25pF

–5V 6244 TA01a

–

+

1/2

LTC6244HV

–5V

4.99k

4.7

µF*

4.99k

VOUT

Số phần tương tự - LTC6244HVCMS8

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Analog Devices	LTC6244	752Kb / 26P	180MHz, 1mA Power Efficient Rail-to-Rail I/O Op Amps Rev C
Linear Technology	LTC6244	364Kb / 26P	Dual 50MHz, Low Noise, Rail-to-Rail, CMOS Op Amp

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Mô tả tương tự - LTC6244HVCMS8

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Linear Technology	LT1677	239Kb / 16P	Low Noise, Rail-to-Rail Precision Op Amp
Linear Technology	LTC6241	490Kb / 24P	Dual/Quad 18MHz, Low Noise, Rail-to-Rail, CMOS Op Amps
Intersil Corporation	ISL28191	1Mb / 14P	Single and Dual Ultra-Low Noise, Rail-to-Rail, Op Amp April 13, 2007
Linear Technology	LT1677	548Kb / 20P	Low Noise, Rail-to-Rail Precision Op Amp
Micrel Semiconductor	MIC7122	54Kb / 8P	Rail-to-Rail Dual Op Amp
Maxim Integrated Produc...	MAX44280	2Mb / 16P	1.8V, 50MHz, Low-Offset, Low-Power, Rail-to-Rail I/O Op Amp Rev 1; 4/12
Linear Technology	RH6200M	159Kb / 10P	Low Noise, High Speed Rail-to-Rail Op Amp
	LT1677	553Kb / 20P	Low Noise, Rail-to-Rail Precision Op Amp
	LTC6244	364Kb / 26P	Dual 50MHz, Low Noise, Rail-to-Rail, CMOS Op Amp
Microchip Technology	MIC7122	934Kb / 22P	Rail-to-Rail Dual Op Amp 05/14/19

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