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OPA637AM on a board, in 3D

OPA637AM

Texas Instruments

-18V~-4.5V、4.5V~18V -4.5V~18V -55℃~+125℃ 1 10pA 135V/us 2uV/℃ 4.8nV/√Hz@10kHz 500uV 7.5mA 70mA Decompensated stable TO-99-8 Operational Amplifier ROHS

Extended
DatasheetJLCPCBLCSCti/OPA637AM
Category
Operational Amplifier
Package
TO-99-8
Pins
8

Overview

The OPA637AM is an operational Amplifier made by Texas Instruments in a TO-99-8 package with 8 pins. -18V~-4.5V、4.5V~18V -4.5V~18V -55℃~+125℃ 1 10pA 135V/us 2uV/℃ 4.8nV/√Hz@10kHz 500uV 7.5mA 70mA Decompensated stable TO-99-8 Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:OPA637AM, from EasyEDA) and its footprint (Package_TO_SOT_THT:TO-99-8, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C17243100).

Symbol

VDD7VSS4+IN3-IN2OUT6
EasyEDA_Cloud:OPA637AMFrom EasyEDA

Footprint

12345678
Package_TO_SOT_THT:TO-99-8From KiCad's library

Parameters

13
Dual Supply
4.5V~18V, -18V~-4.5V
Features
Decompensated stable
Ib - Input Bias Current
10pA
Input Offset Voltage Drift(Vos TC)
2uV/℃
Input Voltage Noise Density
4.8nV/√Hz@10kHz
Maximum Power Supply Range (Vdd-Vss)
36V
Number of Channels
1
Operating Temperature
-55℃~+125℃
Output Current
70mA
Quiescent Current
7.5mA
Single supply
-4.5V~18V
Slew Rate
135V/us
Vos - Input Offset Voltage
500uV

Order codes

2

Pinout

8
The pins of the OPA637AM
PinNameType
1OFFSET_TRIMUnspecified
2-INUnspecified
3+INUnspecified
4VSSUnspecified
5OFFSET_TRIMUnspecified
6OUTUnspecified
7VDDUnspecified
8NCUnspecified

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A picture
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Questions

Is there a KiCad symbol and footprint for the OPA637AM?

Yes. The symbol is EasyEDA_Cloud:OPA637AM and the footprint Package_TO_SOT_THT:TO-99-8, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the OPA637AM?

TO-99-8, with 8 pins. Its footprint is drawn on this page.

Where is the OPA637AM datasheet?

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

Where can I order the OPA637AM?

JLCPCB lists it as part C17243100, with 0 in stock; the sellers' links on this page open their listings.

What can replace the OPA637AM?

Parts like it in the library: the 8203601GA by Analog Devices, the BUF03BIFJ by Analog Devices, the LM1558H by Texas Instruments and the LM101AH/883 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8