4 Channels 12mA per Channel 0.25pA 107 dB Instrumentational OP Amps 0.00026μA 5V~26V ±2.5V~13V AD8643 16 Pins 16-WFQFN Exposed Pad, CSP
SOT-23
AD8643ACPZ-R2 Datasheet
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Specifications
Name
Value
Type
Parameter
Contact Plating
Tin
Mounting Type
Surface Mount
Package / Case
16-WFQFN Exposed Pad, CSP
Surface Mount
YES
Number of Pins
16
Operating Temperature
-40°C~125°C
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Pbfree Code
no
Part Status
Discontinued
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
16
ECCN Code
EAR99
Subcategory
Operational Amplifier
Packing Method
TAPE AND REEL
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Number of Functions
4
Supply Voltage
13V
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
40
Base Part Number
AD8643
Pin Count
16
Output Type
Rail-to-Rail
Power Supplies
+-2.5/+-13/5/26V
Number of Channels
4
Operating Supply Current
200μA
Quiescent Current
290μA
Supply Current-Max
1.32mA
Slew Rate
3V/μs
Architecture
VOLTAGE-FEEDBACK
Amplifier Type
J-FET
Common Mode Rejection Ratio
107 dB
Current - Input Bias
0.25pA
Voltage - Supply, Single/Dual (±)
5V~26V ±2.5V~13V
Output Current per Channel
12mA
Input Offset Voltage (Vos)
50μV
Bandwidth
3.5MHz
Neg Supply Voltage-Nom (Vsup)
-13V
Unity Gain BW-Nom
3500 kHz
Voltage Gain
102.92dB
Average Bias Current-Max (IIB)
0.00026μA
Power Supply Rejection Ratio (PSRR)
90dB
Low-Offset
NO
Frequency Compensation
YES
Supply Voltage Limit-Max
13.65V
Voltage - Input Offset
70μV
Low-Bias
YES
Micropower
YES
Bias Current-Max (IIB) @25C
0.000001μA
Neg Supply Voltage-Max (Vsup)
-13.65V
Input Voltage Noise Density
28.5nV/sqrt Hz
Height Seated (Max)
0.9mm
Length
3mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
250
$9.40852
$2352.13
500
$8.80150
$4400.75
AD8643ACPZ-R2 Product Details
AD8643ACPZ-R2 Overview
Packaging for the buffer amplifier is in the form of a 16-WFQFN Exposed Pad, CSP case. J-FET-type instrumentation amplifiers are used in this application. A Tape & Reel (TR) case is used to deliver the buffer op amp. The number of terminations approaches 16. In total, there are 16 pins on this op amp ic. This linear amplifier should be powered by an 13V battery. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. A total of 16 pins are present on the instrumentation amplifier. With regards to the offset voltage of the input, buffer amplifier is rated at 50μV. The mounting type that is recommended for this electrical part is Surface Mount. It is important to note that this linear amplifier works well at a temperature of -40°C~125°C when it comes to operating temperatureAn 200μA volt supply current is needed for this linear amplifier to operate. There should be no change in the voltage gain at 102.92dB. On the buffer amps, there are 4 channels that can be used. On the output type, there are Rail-to-Rail different types of op amps. This linear amplifier pack is based on the TAPE AND REEL axis. Linear amplifier has a quiescent current of 290μA.
AD8643ACPZ-R2 Features
16 Pins supply voltage of 13V 102.92dB voltage gain Output Type: Rail-to-Rail
AD8643ACPZ-R2 Applications
There are a lot of Analog Devices Inc. AD8643ACPZ-R2 Instrumentational OP Amps applications.