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OPA643PB on a board, in 3D

OPA643PB

Texas Instruments

-40℃~+85℃ -6V~6V 1 1.5uV/℃ 100nA 19uA 1V/ns 2.3nV/√Hz@1MHz 4mV 65mA 85dB Decompensated stable PDIP-8 Operational Amplifier ROHS

Extended
Category
Operational Amplifier
Package
PDIP-8
Pins
8

Overview

The OPA643PB is an operational Amplifier made by Texas Instruments in a PDIP-8 package with 8 pins. -40℃~+85℃ -6V~6V 1 1.5uV/℃ 100nA 19uA 1V/ns 2.3nV/√Hz@1MHz 4mV 65mA 85dB Decompensated stable PDIP-8 Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:OPA643PB, from EasyEDA) and its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C4369631).

Symbol

V+7V-4IN-2IN+3OUT6
EasyEDA_Cloud:OPA643PBFrom EasyEDA

Footprint

12345678
Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

12
Common Mode Rejection Ratio(CMRR)
85dB
Dual Supply
-6V~6V
Features
Decompensated stable
Ib - Input Bias Current
19uA
Input Offset Current(Ios)
100nA
Input Offset Voltage Drift(Vos TC)
1.5uV/℃
Input Voltage Noise Density
2.3nV/√Hz@1MHz
Number of Channels
1
Operating Temperature
-40℃~+85℃
Output Current
65mA
Slew Rate
1V/ns
Vos - Input Offset Voltage
4mV

Order codes

1

Pinout

8
The pins of the OPA643PB
PinNameType
1NCUnspecified
2IN-Unspecified
3IN+Unspecified
4V-Unspecified
5-VS2Unspecified
6OUTOutput
7V+Unspecified
8+VS2Unspecified

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Questions

Is there a KiCad symbol and footprint for the OPA643PB?

Yes. The symbol is EasyEDA_Cloud:OPA643PB and the footprint Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the OPA643PB?

PDIP-8, with 8 pins. Its footprint is drawn on this page.

Where is the OPA643PB datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the OPA643PB?

JLCPCB lists it as part C4369631, with 0 in stock; the sellers' links on this page open their listings.

What can replace the OPA643PB?

Parts like it in the library: the LT1228CN8#PBF by Analog Devices, the AD8056ANZ by Analog Devices, the AD8036ANZ by Analog Devices and the NJM4556AD by JRC. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8