PCA9544ADGVRG4 datasheet, PDF - EEWORLD Datasheet

PCA9544ADGVRG4: DescriptionSwitch ICs - Various 4-Ch I2C And SMBus Multiplexer; Categorylogic logic; File Size2MB，34 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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Switch ICs - Various 4-Ch I2C And SMBus Multiplexer

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Texas Instruments
Parts packaging code	SOIC
package instruction	TSSOP, TSSOP20,.25
Contacts	20
Reach Compliance Code	unknown
series	9544
JESD-30 code	R-PDSO-G20
JESD-609 code	e4
length	5 mm
Logic integrated circuit type	MULTIPLEXER
Humidity sensitivity level	1
Number of functions	1
Number of entries	4
Output times	1
Number of terminals	20
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Encapsulate equivalent code	TSSOP20,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
propagation delay (tpd)	1000 ns
Certification status	Not Qualified
Maximum seat height	1.2 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	2.3 V
Nominal supply voltage (Vsup)	2.5 V
surface mount	YES
Temperature level	INDUSTRIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING
Terminal pitch	0.4 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	4.4 mm

	PCA9544ADGVRG4	PCA9544A
Description	Switch ICs - Various 4-Ch I2C And SMBus Multiplexer	PCA9544A 4-Channel I2C And SMBus Multiplexer With Interrupt Logic

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Where does the AM1 current in the diagram come from?: [attach ]529736[/attach]...; 飞鸿浩劫 Analog electronics

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