ADA4857-1YRZ-R7
- Mfr.Part #
- ADA4857-1YRZ-R7
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VOLTAGE FEEDBACK 1 CIRC 8SOIC
- Stock
- 1,994
- In Stock :
- 1,994
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Terminal Form :
- Gull wing
- Unity Gain BW-Nom :
- 750000 kHz
- Number of Terminations :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Pbfree Code :
- No
- Settling Time :
- 15 ns
- Quiescent Current :
- 5.5mA
- Output Current :
- 50mA
- Common Mode Rejection Ratio :
- -86 dB
- Pin Count :
- 8
- Bias Current-Max (IIB) @25C :
- 3.3μA
- Supply Voltage :
- 5V
- Terminal Position :
- Dual
- Input Capacitance :
- 2pF
- Amplifier Type :
- Voltage Feedback
- Micropower :
- No
- Factory Lead Time :
- 10 Weeks
- ECCN Code :
- EAR99
- Slew Rate :
- 2800V/μs
- Gain Bandwidth Product :
- 400MHz
- Average Bias Current-Max (IIB) :
- 3.3μA
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Low-Offset :
- No
- Frequency Compensation :
- yes
- RoHS Status :
- ROHS3 Compliant
- Input Offset Voltage (Vos) :
- 4.5mV
- Base Part Number :
- ADA4857
- Number of Functions :
- 1
- Length :
- 4.9mm
- Packaging :
- Tape and Reel (TR)
- Output Current per Channel :
- 50mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Current :
- 5.5mA
- Programmable Power :
- No
- Voltage Gain :
- 57dB
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Number of Channels :
- 1
- Bandwidth :
- 850MHz
- Packing Method :
- Tape and Reel
- Power Supply Rejection Ratio (PSRR) :
- -62dB
- Nominal Supply Current :
- 5.5mA
- Operating Temperature :
- -40°C~125°C
- Radiation Hardening :
- No
- JESD-609 Code :
- e3
- Operating Supply Voltage :
- 10V
- Current - Input Bias :
- 2µA
- Supply Voltage Limit-Max :
- 5.5V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Supply, Single/Dual (±) :
- 4.5V~10.5V ±2.25V~5.25V
- Voltage - Input Offset :
- 2mV
- Low-Bias :
- No
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Lead Free :
- Contains Lead
- Datasheets
- ADA4857-1YRZ-R7

1 Channels 50mA per Channel 2μA -86 dB Instrumentational OP Amps 3.3μA 10V 4.5V~10.5V ±2.25V~5.25V ADA4857 8 Pins 8-SOIC (0.154, 3.90mm Width)
ADA4857-1YRZ-R7 Overview
In the package, you will find a 8-SOIC (0.154, 3.90mm Width)-case to contain the op amp ic. The instrumentation amplifier in this picture is of the Voltage Feedback-type. A Tape & Reel (TR) case is used for delivering the op amp. During the past two weeks, there have been close to 8 terminations. A total of 8 pins are located on this board. This linear amplifier should be powered by an 5V battery. The op amp ic has an array of 8 pins on it. Op amp rates 4.5mV as input offset voltage. For this electrical component, Surface Mount is the recommended mounting type. According to the manufacturer, this buffer op amp works well at -40°C~125°C , which is a good operating temperature. Using an 5.5mA supply current, this operational amplifier ics can be operated. You should keep the voltage gain at 57dB for the time being. On the buffer amps, there are 1 channels that can be used. The operating supply voltage of the buffer op amp is rated at 10V. The linear amplifier is packaged by using a TAPE AND REEL axis. The current is quiescent at 5.5mA.
ADA4857-1YRZ-R7 Features
8 Pins
supply voltage of 5V
57dB voltage gain
ADA4857-1YRZ-R7 Applications
There are a lot of Analog Devices Inc.
ADA4857-1YRZ-R7 Instrumentational OP Amps applications.
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
- Signal operation
- Video computer boards
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















