Datasheet Texas Instruments TCA9509 — 数据表

制造商	Texas Instruments
系列	TCA9509

电平转换I2C总线中继器

数据表

PDF, 910 Kb, 修订版: B, 档案已发布: Jan 12, 2012

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	TCA9509DGKR	TCA9509RVHR
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	Yes

Parameters / Models	TCA9509DGKR	TCA9509RVHR
Channel Width	2	2
Master Side I2C Bus Capacitance Supported, pF	400	400
Max Frequency, kHz	400	400
Number of Outputs	2	2
Operating Temperature Range, C	-40 to 85	-40 to 85
Package Group	VSSOP	X2QFN
Slave Side I2C Bus Capacitance Supported, pF	400	400
Special Features	Enable Pin,Low Voltage,Open-Drain I/O Type,Power Save Mode	Enable Pin,Low Voltage,Open-Drain I/O Type,Power Save Mode
VCC(Max), V	5.5	5.5
VCC(Min), V	2.7	2.7
fSCLK(Max), MHz	0.4	0.4

	TCA9509DGKR	TCA9509RVHR
RoHS	Compliant	Compliant

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系列: TCA9509 (2)