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

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

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Product Detail
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
Contact Supplier
ADA4857-2YCPZ-R7 IC OPAMP VFB 2 CIRCUIT 16LFCSP Analog Devices Inc.

Sanhuang electronics (Hong Kong) Co., Limited

Verified Supplier
3 Years
shenzhen
Since 2005
Business Type :
Distributor/Wholesaler, Trading Company
Main Products :
Integrated Circuit IC, RF IC Module, Power Management ICs
Total Annual :
1000000-3000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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