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CBM8554AS14 on a board, in 3D

CBM8554AS14

Corebai Microelectronics

-2.75V~-900mV、900mV~2.75V -40℃~+125℃ 0.95V/us 1.8MHz 1.8V~5.5V 10pA 110dB 180uA 20pA 30nV/℃ 30uV 38nV/√Hz@1kHz 65mA EMI filtering/RF suppression、Zero drift / auto-zero Four channels Rail-to-Rail Input, Rail-to-Rail Output SOIC-14 Precision Op Amps ROHS

Extended
DatasheetJLCPCBLCSCcorebai-microelectronics/CBM8554AS14
Category
Precision Op Amps
Package
SOIC-14
Pins
14

Overview

The CBM8554AS14 is a precision Op Amp made by Corebai Microelectronics in a SOIC-14 package with 14 pins. -2.75V~-900mV、900mV~2.75V -40℃~+125℃ 0.95V/us 1.8MHz 1.8V~5.5V 10pA 110dB 180uA 20pA 30nV/℃ 30uV 38nV/√Hz@1kHz 65mA EMI filtering/RF suppression、Zero drift / auto-zero Four channels Rail-to-Rail Input, Rail-to-Rail Output SOIC-14 Precision Op Amps ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CBM8534ATS14, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C476330).

Symbol

INA-2INA+3VSS11OUTA1VDD4
EasyEDA_Cloud:CBM8534ATS14From EasyEDA

Footprint

1234567891011121314
Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom KiCad's library

Parameters

16
Common Mode Rejection Ratio(CMRR)
110dB
Dual Supply
-2.75V~-900mV, 900mV~2.75V
Features
EMI filtering/RF suppression, Zero drift / auto-zero
Gain Bandwidth Product
1.8MHz
Ib - Input Bias Current
20pA
Input Offset Current(Ios)
10pA
Input Offset Voltage Drift(Vos TC)
30nV/℃
Input Voltage Noise Density
38nV/√Hz@1kHz
Number of Channels
Four channels
Operating Temperature
-40℃~+125℃
Output Current
65mA
Quiescent Current(Iq)
180uA
Rail to Rail
Rail-to-Rail Input, Rail-to-Rail Output
Single Supply
1.8V~5.5V
Slew Rate
0.95V/us
Vos - Input Offset Voltage
30uV

Order codes

1

Pinout

14
The pins of the CBM8554AS14
PinNameType
1OUTAOutput
2INA-Unspecified
3INA+Unspecified
4VDDUnspecified
5INB+Unspecified
6INB-Unspecified
7OUTBOutput
8OUTCOutput
9INC-Unspecified
10INC+Unspecified
11VSSUnspecified
12IND+Unspecified
13IND-Unspecified
14OUTDOutput

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Questions

Is there a KiCad symbol and footprint for the CBM8554AS14?

Yes. The symbol is EasyEDA_Cloud:CBM8534ATS14 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CBM8554AS14?

SOIC-14, with 14 pins. Its footprint is drawn on this page.

Where is the CBM8554AS14 datasheet?

Corebai Microelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the CBM8554AS14?

JLCPCB lists it as part C476330, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CBM8554AS14?

Parts like it in the library: the GS8554-SR by Gainsil, the OPA4191ID by Texas Instruments, the TP2314-SR by 3PEAK and the AD8608ARZ-REEL7 by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8