BA2902F-E2

ROHM Semiconductor

-40℃~+125℃ 10pA/℃ 200V/ms 20nA 2mV 2nA 30mA 36V 3V~36V 4 40nV/√Hz@1kHz 500kHz 700uA 7uV/℃ 80dB SOIC-14-175mil Operational Amplifier ROHS

Extended

Datasheetrohm/BA2902F-E2

Category: Operational Amplifier
Package: SOIC-14-175mil
Pins: 14

Overview

The BA2902F-E2 is an operational Amplifier made by ROHM Semiconductor in a SOIC-14-175mil package with 14 pins. -40℃~+125℃ 10pA/℃ 200V/ms 20nA 2mV 2nA 30mA 36V 3V~36V 4 40nV/√Hz@1kHz 500kHz 700uA 7uV/℃ 80dB SOIC-14-175mil Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LF347M, from EasyEDA) and its footprint (EasyEDA_Cloud:SOP-14_L8.6-W3.9-P1.27-LS6.0-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2059010).

Symbol

EasyEDA_Cloud:LF347MFrom EasyEDA

Footprint

EasyEDA_Cloud:SOP-14_L8.6-W3.9-P1.27-LS6.0-BLFrom EasyEDA

Parameters

Common Mode Rejection Ratio(CMRR): 80dB
Gain Bandwidth Product: 500kHz
Ib - Input Bias Current: 20nA
Input Offset Current(Ios): 2nA
Input Offset Voltage Drift(Vos TC): 7uV/℃
Input Voltage Noise Density: 40nV/√Hz@1kHz
Input offset current drift(Ios TC): 10pA/℃
Maximum Power Supply Range (Vdd-Vss): 36V
Number of Channels: 4
Operating Temperature: -40℃~+125℃
Output Current: 30mA
Quiescent Current: 700uA
Single supply: 3V~36V
Slew Rate: 200V/ms
Vos - Input Offset Voltage: 2mV

Order codes

BA2902F-E2LCSC C2059010

Pinout

The pins of the BA2902F-E2
Pin	Name	Type
1	1OUT	Output
2	IN1-	Unspecified
3	1IN+	Unspecified
4	V+	Unspecified
5	2IN+	Unspecified
6	2IN-	Unspecified
7	2OUT	Output
8	3OUT	Output
9	3IN-	Unspecified
10	3IN+	Unspecified
11	GND	Unspecified
12	4IN+	Unspecified
13	4IN-	Unspecified
14	4OUT	Output

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Questions

Is there a KiCad symbol and footprint for the BA2902F-E2?

Yes. The symbol is EasyEDA_Cloud:LF347M and the footprint EasyEDA_Cloud:SOP-14_L8.6-W3.9-P1.27-LS6.0-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BA2902F-E2?

SOIC-14-175mil, with 14 pins. Its footprint is drawn on this page.

Where is the BA2902F-E2 datasheet?

ROHM Semiconductor publishes it: the Datasheet link on this page opens it.

Where can I order the BA2902F-E2?

JLCPCB lists it as part C2059010, with 0 in stock; the sellers' links on this page open their listings.

What can replace the BA2902F-E2?

Parts like it in the library: the NJM844G-TE2 by Nisshinbo Micro Devices Inc. and the BA10324AFJ-GE2 by ROHM Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.