Datasheet Texas Instruments TCA9539 — Datenblatt

Hersteller	Texas Instruments
Serie	TCA9539

Remote-16-Bit-I2C- und SMBus-E / A-Expander mit geringem Stromverbrauch und Unterbrechungsausgabe-, Rücksetz- und Konfigurationsregistern

Datenblätter

PDF, 1.5 Mb, Revision: C, Datei veröffentlicht: Apr 26, 2016

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	TCA9539PWR	TCA9539RGER	TCA9539RTWR
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	Yes	Yes

Parameters / Models	TCA9539PWR	TCA9539RGER	TCA9539RTWR
I2C Address	1110 1xx	1110 1xx	1110 1xx
Max Frequency, kHz	400	400	400
Number of I/Os	16	16	16
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85
Package Group	TSSOP	VQFN	WQFN
Rating	Catalog	Catalog	Catalog
VCC(Max), V	5.5	5.5	5.5
VCC(Min), V	1.65	1.65	1.65
Voltage Nodes, V	1.8,2.7,3.3,3.6,5	1.8,2.7,3.3,3.6,5	1.8,2.7,3.3,3.6,5
fSCLK(Max), MHz	0.4	0.4	0.4

	TCA9539PWR	TCA9539RGER	TCA9539RTWR
RoHS	Compliant	Compliant	Compliant

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Serie: TCA9539 (3)