Differential Amplifiers

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ADA4940 Fully Differential ADC Drivers

Analog Devices Inc. ADA4940 Fully Differential ADC Drivers are low noise, low distortion differential amplifiers with very low power consumption. They are an ideal choice for driving low power, high resolution, high performance SAR and sigma-delta (Σ-Δ) analog-to-digital converters (ADCs) with resolutions up to 18 bits from dc to 1MHz on only 1.25mA of quiescent current.

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Part #

Differential Amplifiers Ultralow Power, Low Distortion, Fully Differential ADC Drivers

ADA4940-1ARZ
Analog Devices
1: $5.932
856In Stock
882Expected 11/22/2027

Mfr. Part #
ADA4940-1ARZ

Mouser Part #
584-ADA4940-1ARZ

Analog Devices

Differential Amplifiers Ultralow Power, Low Distortion, Fully Differential ADC Drivers

Learn More

Datasheet

856In Stock

882Expected 11/22/2027

$5.932

$4.522

$4.112

$3.776

Min.: 1
Mult.: 1
Max.: 100

ADA4940-1

1 Channel

260 MHz

95 V/us

86 dB

46 mA

- 1.1 uA

350 uV

7 V

3 V

1.25 mA

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Tube

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

ADA4940-1ARZ-R7
Analog Devices
1: $5.700
47In Stock
2.000On Order

Mfr. Part #
ADA4940-1ARZ-R7

Mouser Part #
584-ADA4940-1ARZ-R7

Analog Devices

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

Learn More

Datasheet

47In Stock

2.000On Order

Cut Tape

$5.700

$4.343

$4.007

$3.628

View

Reel

$3.260

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

ADA4940-1

1 Channel

260 MHz

95 V/us

86 dB

46 mA

- 1.1 uA

350 uV

7 V

3 V

1.25 mA

- 40 C

+ 105 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

ADA4940-1ACPZ-RL
Analog Devices
1: $6.289
4.958Expected 8/27/2027

Mfr. Part #
ADA4940-1ACPZ-RL

Mouser Part #
584-ADA4940-1ACPZ-R

Analog Devices

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

Learn More

Datasheet

4.958Expected 8/27/2027

Cut Tape

$6.289

$4.806

$4.428

$4.017

$3.912

Reel

$3.534

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ADA4940-1

1 Channel

260 MHz

95 V/us

7 uA

350 uV

7 V

3 V

1.18 mA

- 40 C

+ 105 C

SMD/SMT

LFCSP-16

Reel, Cut Tape, MouseReel

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

ADA4940-1ACPZ-R7
Analog Devices
1: $6.321
13.532On Order

Mfr. Part #
ADA4940-1ACPZ-R7

Mouser Part #
584-ADA4940-1ACPZ-R7

Analog Devices

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

Learn More

Datasheet

13.532On Order

Cut Tape

$6.321

$4.848

$4.480

$3.986

View

Reel

$3.628

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.500

: 1.500

ADA4940-1

1 Channel

260 MHz

95 V/us

86 dB

46 mA

- 1.1 uA

350 uV

7 V

3 V

1.25 mA

- 40 C

+ 105 C

SMD/SMT

LFCSP-16

Reel, Cut Tape, MouseReel

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

ADA4940-2ACPZ-R2
Analog Devices
1: $13.525
5.742On Order

Mfr. Part #
ADA4940-2ACPZ-R2

Mouser Part #
584-ADA4940-2ACPZ-R2

Analog Devices

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

Learn More

Datasheet

5.742On Order

Cut Tape

$13.525

$10.591

$9.854

$9.055

Reel

$8.971

MouseReel Available

Min.: 1
Mult.: 1
Max.: 250

: 250

ADA4940-2

2 Channel

260 MHz

95 V/us

86 dB

46 mA

- 1.1 uA

350 uV

7 V

3 V

1.25 mA

- 40 C

+ 105 C

SMD/SMT

LFCSP-24

Reel, Cut Tape, MouseReel

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

ADA4940-2ACPZ-R7
Analog Devices
1: $8.992
28.608On Order

Mfr. Part #
ADA4940-2ACPZ-R7

Mouser Part #
584-ADA4940-2ACPZ-R7

Analog Devices

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

Learn More

Datasheet

28.608On Order

Cut Tape

$8.992

$6.962

$6.363

$5.837

View

Reel

$5.279

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.500

: 1.500

ADA4940-2

2 Channel

260 MHz

95 V/us

86 dB

46 mA

- 1.1 uA

350 uV

7 V

3 V

1.25 mA

- 40 C

+ 105 C

SMD/SMT

LFCSP-24

Reel, Cut Tape, MouseReel

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

ADA4940-1ACPZ-R2
Analog Devices
1: $9.486
662On Order

Mfr. Part #
ADA4940-1ACPZ-R2

Mouser Part #
584-ADA4940-1ACPZ-R2

Analog Devices

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

Learn More

Datasheet

662On Order

Cut Tape

$9.486

$7.372

$6.878

$6.279

Reel

$5.995

MouseReel Available

Min.: 1
Mult.: 1

: 250

ADA4940-1

1 Channel

260 MHz

95 V/us

86 dB

46 mA

- 1.1 uA

350 uV

7 V

3 V

1.25 mA

- 40 C

+ 105 C

SMD/SMT

LFCSP-16

Reel, Cut Tape, MouseReel

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

ADA4940-1ARZ-RL
Analog Devices
2.500: $3.155
Non-Stocked Lead-Time 41 Weeks

Mfr. Part #
ADA4940-1ARZ-RL

Mouser Part #
584-ADA4940-1ARZ-R

Analog Devices

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

Learn More

Datasheet

Non-Stocked Lead-Time 41 Weeks

Reel

$3.155

Min.: 2.500
Mult.: 2.500

: 2.500

ADA4940-1

1 Channel

260 MHz

95 V/us

1.6 uA

350 uV

7 V

3 V

1.18 mA

- 40 C

+ 105 C

SMD/SMT

SOIC-8

Reel

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

ADA4940-2ACPZ-RL
Analog Devices
5.000: $5.027
Non-Stocked Lead-Time 41 Weeks

Mfr. Part #
ADA4940-2ACPZ-RL

Mouser Part #
584-ADA4940-2ACPZ-R

Analog Devices

Differential Amplifiers Sub 10M W ADC Driver for PULSAR Family

Learn More

Datasheet

Non-Stocked Lead-Time 41 Weeks

Reel

$5.027

Min.: 5.000
Mult.: 5.000

: 5.000

ADA4940-2

2 Channel

260 MHz

95 V/us

7 uA

350 uV

7 V

3 V

1.25 mA

- 40 C

+ 105 C

SMD/SMT

LFCSP-24

Reel

ADA4940 Fully Differential ADC Drivers

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