SN74ALVCH244DWR datasheet, PDF

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SN74ALVCH244DWR: DescriptionOctal Buffer/Driver With 3-State Outputs 20-SOIC -40 to 85; Categorylogic logic; File Size837KB，17 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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SN74ALVCH244DWR Overview

Octal Buffer/Driver With 3-State Outputs 20-SOIC -40 to 85

SN74ALVCH244DWR Parametric

Parameter Name	Attribute value
Brand Name	Texas Instruments
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Texas Instruments
Parts packaging code	SOIC
package instruction	SOP, SOP20,.4
Contacts	20
Reach Compliance Code	compli
ECCN code	EAR99
Factory Lead Time	1 week
Control type	ENABLE LOW
Counting direction	UNIDIRECTIONAL
series	ALVC/VCX/A
JESD-30 code	R-PDSO-G20
JESD-609 code	e4
length	12.8 mm
Load capacitance (CL)	50 pF
Logic integrated circuit type	BUS DRIVER
MaximumI(ol)	0.024 A
Humidity sensitivity level	1
Number of digits	4
Number of functions	2
Number of ports	2
Number of terminals	20
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP20,.4
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
method of packing	TR
Peak Reflow Temperature (Celsius)	260
power supply	3.3 V
Maximum supply current (ICC)	0.01 mA
Prop。Delay @ Nom-Su	2.8 ns
propagation delay (tpd)	3.1 ns
Certification status	Not Qualified
Maximum seat height	2.65 mm
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	1.65 V
Nominal supply voltage (Vsup)	1.8 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
translate	N/A
width	7.5 mm

SN74ALVCH244DWR Related Products

	SN74ALVCH244DWR	SN74ALVCH244DW	SN74ALVCH244PWRE4	SN74ALVCH244PWR	SN74ALVCH244PW	SN74ALVCH244DGVR
Description	Octal Buffer/Driver With 3-State Outputs 20-SOIC -40 to 85	Octal Buffer/Driver With 3-State Outputs 20-SOIC -40 to 85	Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 85	Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 85	Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 85	Octal Buffer/Driver With 3-State Outputs 20-TVSOP -40 to 85
Brand Name	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to
Parts packaging code	SOIC	SOIC	TSSOP	TSSOP	TSSOP	SOIC
package instruction	SOP, SOP20,.4	SOP, SOP20,.4	TSSOP, TSSOP20,.25	TSSOP, TSSOP20,.25	TSSOP, TSSOP20,.25	TSSOP, TSSOP20,.25,16
Contacts	20	20	20	20	20	20
Reach Compliance Code	compli	compli	compli	compli	compli	compli
Control type	ENABLE LOW	ENABLE LOW	ENABLE LOW	ENABLE LOW	ENABLE LOW	ENABLE LOW
Counting direction	UNIDIRECTIONAL	UNIDIRECTIONAL	UNIDIRECTIONAL	UNIDIRECTIONAL	UNIDIRECTIONAL	UNIDIRECTIONAL
series	ALVC/VCX/A	ALVC/VCX/A	ALVC/VCX/A	ALVC/VCX/A	ALVC/VCX/A	ALVC/VCX/A
JESD-30 code	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20
JESD-609 code	e4	e4	e4	e4	e4	e4
length	12.8 mm	12.8 mm	6.5 mm	6.5 mm	6.5 mm	5 mm
Logic integrated circuit type	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER
MaximumI(ol)	0.024 A	0.024 A	0.024 A	0.024 A	0.024 A	0.024 A
Humidity sensitivity level	1	1	1	1	1	1
Number of digits	4	4	4	4	4	4
Number of functions	2	2	2	2	2	2
Number of ports	2	2	2	2	2	2
Number of terminals	20	20	20	20	20	20
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	SOP	TSSOP	TSSOP	TSSOP	TSSOP
Encapsulate equivalent code	SOP20,.4	SOP20,.4	TSSOP20,.25	TSSOP20,.25	TSSOP20,.25	TSSOP20,.25,16
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
method of packing	TR	TUBE	TR	TR	TUBE	TR
Peak Reflow Temperature (Celsius)	260	260	260	260	260	260
power supply	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
Maximum supply current (ICC)	0.01 mA	0.01 mA	0.01 mA	0.01 mA	0.01 mA	0.01 mA
Prop。Delay @ Nom-Su	2.8 ns	2.8 ns	2.8 ns	2.8 ns	2.8 ns	2.8 ns
propagation delay (tpd)	3.1 ns	3.1 ns	3.1 ns	3.1 ns	3.1 ns	3.1 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	2.65 mm	2.65 mm	1.2 mm	1.2 mm	1.2 mm	1.2 mm
Maximum supply voltage (Vsup)	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V
Minimum supply voltage (Vsup)	1.65 V	1.65 V	1.65 V	1.65 V	1.65 V	1.65 V
Nominal supply voltage (Vsup)	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V
surface mount	YES	YES	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	1.27 mm	1.27 mm	0.65 mm	0.65 mm	0.65 mm	0.4 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
translate	N/A	N/A	N/A	N/A	N/A	N/A
width	7.5 mm	7.5 mm	4.4 mm	4.4 mm	4.4 mm	4.4 mm
ECCN code	EAR99	-	-	EAR99	EAR99	EAR99
Factory Lead Time	1 week	-	6 weeks	1 week	1 week	-
Is Samacsys	-	N	N	N	N	N
Base Number Matches	-	1	1	1	1	1

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