ic

MCP23018T-E/MJ

Symbol

Footprint

3D Model

Pin Map

Pin	Name	Type	Mount	Shape	Width × Height (mm)
	GPB1	input	SMD	roundrect	0.28×0.7
	GPB2	output	SMD	roundrect	0.28×0.7
	GPB3	io	SMD	roundrect	0.28×0.7
	GPB4	passive	SMD	roundrect	0.28×0.7
	GPB5	passive	SMD	roundrect	0.28×0.7
	GPB6	passive	SMD	roundrect	0.28×0.7
	GPB7	passive	SMD	roundrect	0.28×0.7
	VDD	power	SMD	roundrect	0.28×0.7
	SCL	passive	SMD	roundrect	0.28×0.7
	SDA	passive	SMD	roundrect	0.28×0.7
	ADDR	passive	SMD	roundrect	0.28×0.7
	RESET#	passive	SMD	roundrect	0.28×0.7
	INTB	passive	SMD	roundrect	0.28×0.7
	INTA	passive	SMD	roundrect	0.28×0.7
	GPA0	passive	SMD	roundrect	0.28×0.7
	GPA1	passive	SMD	roundrect	0.28×0.7
	GPA2	passive	SMD	roundrect	0.28×0.7
	GPA3	passive	SMD	roundrect	0.28×0.7
	GPA4	passive	SMD	roundrect	0.28×0.7
	GPA5	passive	SMD	roundrect	0.28×0.7
	GPA6	passive	SMD	roundrect	0.28×0.7
	GPA7	passive	SMD	roundrect	0.28×0.7
	VSS	ground	SMD	roundrect	0.28×0.7
	GPB0	passive	SMD	roundrect	0.28×0.7
	EP	passive	SMD	roundrect	2.5×2.5

Key Parameters

Frequency

3.4MHz

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Details

Category: ic

MPN: MCP23018T-E/MJ

Manufacturer: Microchip Technology

Package: QFN-24-EP(4x4)

Footprint: QFN-24_L4.0-W4.0-P0.50-BL-EP2.5

JLCPCB: C623185

LCSC: C623185

Lifecycle: active

Mounting: SMT

RoHS: Compliant

MSL: MSL 1

ECCN: EAR99

JLCPCB Stock & Pricing

In Stock(12 pcs)

1-9 pcs$2.4097

10-29 pcs$2.3502

30-99 pcs$2.3117

100-101 pcs$2.2715

102-103 pcs$2.2715

104+ pcs$2.2715