LTC6226/LTC6227

28

Rev 0

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ANALOG DEVICES, INC. 2020

03/20

www.analog.com

RELATED PARTS

TYPICAL APPLICATION

PART NUMBER

DESCRIPTION

COMMENTS

Operational Amplifiers

LTC6228/LTC6229 Single/Dual High Speed Ultra Low Noise Low Distortion

Rail-to-Rail Output Op Amps

0.88 nV/√Hz, 730MHz, 500V/µs Unity Gain Stable

LTC6252/LTC6253/

LTC6254

Single/Dual/Quad High Speed Rail-to-Rail Input and Output

Op Amps

720MHz, 3.5mA, 2.75nV/√Hz, 280V/µs, 0.35mV, Unity Gain Stable

ADA4899-1

High Speed Ultra Low Noise Ultra Low Distortion

1 nV/√Hz, 600MHz, 310V/µs Unity Gain Stable

LTC6268/LTC6269 Single/Dual High Speed FET Input Op Amp

LT1818/LT1819

Single/Dual Wide Bandwidth, High Slew Rate Low Noise and

Distortion Op Amps

400MHz, 9mA, 6nV/√Hz, 2500V/µs, 1.5mV –85dBc at 5MHz

ADA4896-1/

ADA4896-2

Low Noise Low Power Rail-to-Rail Output

3mA 1 nV/√Hz 230 MHz 120 V/µs Unity Gain Stable

LT6230/LT6231/

LT6232

Single/Dual/Quad Low Noise Rail-to-Rail Output Op Amps

215MHz, 3.5mA, 1.1nV/√Hz, 70V/µs, 350µV

LTC6246/LTC6247/

LTC6248

Single/Dual/Quad High Speed Rail-to-Rail Input and Output

Op Amps

180MHz, 1mA, 4.2nV/√Hz, 90V/µs, 0.5mV

LT6200/LT6201

Single/Dual Ultralow Noise Rail-to-Rail Input/Output Op Amps 165MHz, 20mA, 0.95nV/√Hz, 44V/µs, 1mV

LT6202/LT6203/

LT6204

Single/Dual/Quad Ultralow Noise Rail-to-Rail Op Amp

100MHz, 3mA, 1.9nV/√Hz, 25V/µs, 0.5mV

LT1801/LT1802

Dual/Quad Low Power High Speed Rail-to-Rail Input and

Output Op Amps

80MHz, 2mA, 8.5nV√Hz, 25V/µs, 350µV

LT1028

Ultralow Noise, Precision High Speed Op Amps

75MHz, 9.5mA, 0.85nV/√Hz, 11V/µs, 40µV

LTC6350

Low Noise Single-Ended to Differential Converter/ADC Driver

ADCs

LTC2387-18

18-Bit, 15Msps SAR-ADC

95.7dB SNR

AD7380

4Msps 16-Bit SAR-ADC

LTC2323-16

5Msps 16-Bit SAR-ADC

AD4020

1.8 Msps 20-Bit SAR-ADC

99 dB SNR

High Speed High Dynamic Range Photodiode Amplifier

Photodiode Amplifier

Noise Spectrum

Photodiode Amplifier

Transient Response

62267 TA02a

R1

1M

D1

PHOTODIODE

SFH213

R7

1k

–3dB BW = 3.1MHz

OVER 3.78MHz MEAS BW

C3

1µF

R3

604

J1

ON-SEMI

2SK932-22

–5

–5

–5

5

5

OUT

C1

0.05pF

(PARASITIC)

LTC6226

50kHz

5MHz

200nV/√Hz

62267 TA02b

1M

200ns/DIV

200mV/DIV

RISE TIME = 111ns

FALL TIME = 98ns

62267 TA02c