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ADA4857-2YCPZ-R7 IC OPAMP VFB 2 CIRCUIT 16LFCSP Analog Devices Inc.

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ADA4857-2YCPZ-R7 IC OPAMP VFB 2 CIRCUIT 16LFCSP Analog Devices Inc.

Name: ADA48572YCPZR7 IC OPAMP VFB 2 CIRCUIT 16LFCSP Analog Devices Inc
Brand: Analog Devices Inc.
Price: 1 USD

Brand Name : Analog Devices Inc.

Model Number : ADA4857-2YCPZ-R7

MOQ : 1

Price : Based on current price

Payment Terms : T/T

Supply Ability : In stock

Delivery Time : 3-5 work days

Packaging Details : anti-static bag & cardboard box

Amplifier Type : Voltage Feedback

Number of Circuits : 2

Output Type : -

Slew Rate : 2800V/µs

Gain Bandwidth Product : 410 MHz

-3db Bandwidth : 850 MHz

Current - Input Bias : 2 µA

Voltage - Input Offset : 2 mV

Current - Supply : 5mA

Current - Output / Channel : 50 mA

Voltage - Supply Span (Min) : 4.5 V

Voltage - Supply Span (Max) : 10.5 V

Operating Temperature : -40°C ~ 125°C

Mounting Type : Surface Mount

Package / Case : 16-WQFN Exposed Pad, CSP

Supplier Device Package : 16-LFCSP (4x4)

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Product Details

GENERAL DESCRIPTION

The ADA4857 is a unity gain stable, high speed, voltage feedback amplifier with low distortion, low noise, and high slew rate. With a spurious-free dynamic range (SFDR) of −88 dBc @ 10 MHz, the ADA4857 is an ideal solution in a variety of applications including ultrasounds, ATE, active filters, and ADC drivers. The Analog Devices, Inc., proprietary next-generation XFCB process and innovative architecture enables such high performance amplifiers.

FEATURES

High speed
850 MHz, −3 dB bandwidth (G = +1, RL = 1 kΩ, LFSCP)
750 MHz, −3 dB bandwidth (G = +1, RL = 1 kΩ, SOIC)
2800 V/μs slew rate
Low distortion: −88 dBc @ 10 MHz (G = +1, RL = 1 kΩ)
Low power: 5 mA/amplifier @ 10 V
Low noise: 4.4 nV/√Hz
Wide supply voltage range: 5 V to 10 V
Power-down feature
Available in 3 mm × 3 mm 8-lead LFCSP (single), 8-lead SOIC
(single), and 4 mm × 4 mm 16-lead LFCSP (dual)

APPLICATIONS

Instrumentation
IF and baseband amplifiers
Active filters
ADC drivers
DAC buffers

Specifications

Attribute	Attribute Value
Manufacturer	Analog Devices
Product Category	Instrumentation Amplifier
Manufacturer	Analog Devices Inc.
Product-Category	High Speed Operational Amplifiers
RoHS	Details
Number-of-Channels	2 Channel
GBP-Gain-Bandwidth-Product	400 MHz
SR-Slew-Rate	1500 V/us at 5 V
Voltage-Gain-dB	57 dB
CMRR-Common-Mode-Rejection-Ratio	- 86 dB
Output-Current-per-Channel	50 mA
Ib-Input-Bias-Current	2 uA
Vos-Input-Offset-Voltage	2 mV
Supply-Voltage-Max	10.5 V
Supply-Voltage-Min	4.5 V
Operating-Supply-Current	11 mA
Maximum-Operating-Temperature	+ 125 C
Minimum-Operating-Temperature	- 40 C
Mounting-Style	SMD/SMT
Package-Case	LFCSP-16
Packaging	Reel
Amplifier-Type	Voltage Feedback
Brand	Analog Devices
en-Input-Voltage-Noise-Density	4.4 nV/sqrt Hz
Product	Operational Amplifiers
PSRR-Power-Supply-Rejection-Ratio	- 62 dB
Series	ADA4857-2
Shutdown	No Shutdown
Topology	Voltage Feedback

Descriptions

Op Amp Dual Volt Fdbk 卤5.25V/10.5V 16-Pin LFCSP EP T/R

High Speed Operational Amplifiers Ultralow Distort Low Pwr-Noise Hi Spd

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