ST7540TR

STMicroelectronicsExtended

-40℃~+85℃ 2mA 2mA 5mA 7.5V~13.5V Bidirectional HTSSOP-28-EP Buffers, Drivers, Receivers, Transceivers ROHS

Part id: st/ST7540TR
Category: Buffer, Driver, Transceiver
Package: HTSSOP-28-EP
Pins: 29
In stock: 0 at JLCPCB (C2688659)

Overview

The ST7540TR is a buffer, Driver, Transceiver made by STMicroelectronics in a HTSSOP-28-EP package with 29 pins. -40℃~+85℃ 2mA 2mA 5mA 7.5V~13.5V Bidirectional HTSSOP-28-EP Buffers, Drivers, Receivers, Transceivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ST7540TR, from EasyEDA) and its footprint (EasyEDA_Cloud:HTSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2688659).

Symbol

EasyEDA_Cloud:ST7540TRFrom EasyEDA

Footprint

EasyEDA_Cloud:HTSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EPFrom EasyEDA

Pinout

The pins of the ST7540TR
Pin	Name	Type
1	CD_PD	Unspecified
2	REG_DATA	Unspecified
3	GND	Unspecified
4	RxD	Unspecified
5	RxTx	Unspecified
6	TxD	Unspecified
7	BU/THERM	Unspecified
8	CLR/T	Unspecified
9	VDD	Unspecified
10	MCLK	Unspecified
11	RSTO	Unspecified
12	UART/SPI	Unspecified
13	WD	Unspecified
14	PA_IN-	Unspecified
15	PA_OUT	Unspecified
16	VSS	Unspecified
17	VCC	Unspecified
18	PA_IN+	Unspecified
19	TX_OUT	Unspecified
20	SVSS	Unspecified
21	X1	Unspecified
22	X2	Unspecified
23	Vsense	Unspecified
24	CL	Unspecified
25	RX_IN	Unspecified
26	VDC	Unspecified
27	TEST1	Unspecified
28	TEST2	Unspecified
29	EP	Unspecified

Parameters

Channel Type: Bidirectional
Current - Output High(IOH): 2mA
Current - Output Low(IOL): 2mA
Features: Short-Circuit Protection
Operating Temperature: -40℃~+85℃
Quiescent Current: 5mA
Voltage - Supply: 7.5V~13.5V

Order codes

ST7540TRLCSC C2688659

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Questions

Is there a KiCad symbol and footprint for the ST7540TR?

Yes. The symbol is EasyEDA_Cloud:ST7540TR and the footprint EasyEDA_Cloud:HTSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ST7540TR?

HTSSOP-28-EP, with 29 pins. Its footprint is drawn on this page.

Where is the ST7540TR datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the ST7540TR?

JLCPCB lists it as part C2688659, with 0 in stock; the sellers' links on this page open their listings.