AD843BQ - ADI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

AD843BQ
Manufacturer

ADI
ChipWorker Part#

CW21571330
Category

Amplifier, Buffer IC
Package

CDIP-8
Description

OP Amp Single GP 18V 8Pin CDIP Tube
Documentation

Datasheet

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AD843BQ Specifications

Attribute	Attribute Value

Part Number	AD843BQ
Manufacturer	ADI
ChipWorker Part#	CW21571330
Category	Amplifier, Buffer IC
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	8 Pin
Case/Package	CDIP-8
Supply Current	12 mA
Number of Circuits	1 Circuit
Number of Channels	1 Channel
Common Mode Rejection Ratio	70 dB
Input Capacitance	6.00 pF
Slew Rate	250 V/μs
Gain Bandwidth Product	34 MHz
Input Impedance	10.0 GΩ
Input Offset Voltage	500 µV
Input Bias Current	40 pA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Gain Bandwidth	34 MHz
Minimum CMRR Range	70 dB
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Size-Height	3.56 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	Non-Compliant
Lead-Free Status	Contains Lead
Mil-Spec	Yes

Product Description

PRODUCT DESCRIPTION
The AD843 is a fast settling, 34 MHz, CBFET input op amp. The AD843 combines the low (0.6 nA) input bias currents characteristic of a FET input amplifier while still providing a 34 MHz bandwidth and a 135 ns settling time (to within 0.01% of final value for a 10 volt step). The AD843 is a member of the Analog Devices’ family of wide bandwidth operational amplifiers. These devices are fabricated using Analog Devices’ junction isolated complementary bipolar (CB) process. This process permits a combination of dc precision and wideband ac performance previously unobtainable in a monolithic op amp.
FEATURES
AC PERFORMANCE
Unity Gain Bandwidth: 34 MHz
Fast Settling: 135 ns to 0.01%
Slew Rate: 250 V/ms
Stable at Gains of 1 or Greater
Full Power Bandwidth: 3.9 MHz
DC PERFORMANCE
Input Offset Voltage: 1 mV max (AD843K/B}
Input Bias Current: 0.6 nA typ
Input Voltage Noise: 19 nV/√Hz
Open Loop Gain: 30 V/mV into a 500 VLoad
Output Current: 50 mA min
Supply Current: 13 mA max
Available in 8-Pin Plastic Mini-DIP & Cerdip, 16-Pin SOIC, 20-Pin LCC and 12-Pin Hermetic Metal Can Packages
Available in Tape and Reel in Accordance with EIA-481A Standard
Chips and MIL-STD-883B Parts Also Available
APPLICATIONS
High Speed Sample-and-Hold Amplifiers
High Bandwidth Active Filters
High Speed Integrators
High Frequency Signal Conditioning

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