SN74LS541DW datasheet, PDF - EEWORLD Datasheet

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SN74LS541DW: DescriptionLogic circuit family: 74LS Logic type: Buffer, non-inverting Number of elements: 1 Bits per element: 8 Octal buffer and line driver with tri-state outputs; Categorylogic logic; File Size1MB，21 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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SN74LS541DW Overview

Logic circuit family: 74LS Logic type: Buffer, non-inverting Number of elements: 1 Bits per element: 8 Octal buffer and line driver with tri-state outputs

SN74LS541DW 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	compliant
ECCN code	EAR99
Factory Lead Time	1 week
Samacsys Description	SN74LS541DW, 8-Bit Buffer, Line Driver, LS, 3-State Non-Inverting 4.75 → 5.25 V 20-Pin SOIC
Other features	WITH DUAL OUTPUT ENABLE
Control type	ENABLE LOW
Counting direction	UNIDIRECTIONAL
series	LS
JESD-30 code	R-PDSO-G20
JESD-609 code	e4
length	12.8 mm
Load capacitance (CL)	45 pF
Logic integrated circuit type	BUS DRIVER
MaximumI(ol)	0.024 A
Humidity sensitivity level	1
Number of digits	8
Number of functions	1
Number of ports	2
Number of terminals	20
Maximum operating temperature	70 °C
Minimum operating temperature
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	TUBE
Peak Reflow Temperature (Celsius)	260
power supply	5 V
Maximum supply current (ICC)	52 mA
Prop。Delay @ Nom-Sup	18 ns
propagation delay (tpd)	18 ns
Certification status	Not Qualified
Maximum seat height	2.65 mm
Maximum supply voltage (Vsup)	5.25 V
Minimum supply voltage (Vsup)	4.75 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	TTL
Temperature level	COMMERCIAL
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
width	7.5 mm
Base Number Matches	1

SN74LS541DW Related Products

	SN74LS541DW	SN74LS540N
Description	Logic circuit family: 74LS Logic type: Buffer, non-inverting Number of elements: 1 Bits per element: 8 Octal buffer and line driver with tri-state outputs	Logic circuit family: 74LS Logic type: Buffer, reverse Element count: 1 Bits per element: 8 Octal buffer and line driver with tri-state outputs
Brand Name	Texas Instruments	Texas Instruments
Is it lead-free?	Lead free	Lead free
Is it Rohs certified?	conform to	conform to
Maker	Texas Instruments	Texas Instruments
Parts packaging code	SOIC	DIP
package instruction	SOP, SOP20,.4	DIP, DIP20,.3
Contacts	20	20
Reach Compliance Code	compliant	compliant
ECCN code	EAR99	EAR99
Factory Lead Time	1 week	6 weeks
Samacsys Description	SN74LS541DW, 8-Bit Buffer, Line Driver, LS, 3-State Non-Inverting 4.75 → 5.25 V 20-Pin SOIC	Octal Buffers and Line Drivers with 3-State Outputs
Other features	WITH DUAL OUTPUT ENABLE	WITH DUAL OUTPUT ENABLE
Control type	ENABLE LOW	ENABLE LOW
Counting direction	UNIDIRECTIONAL	UNIDIRECTIONAL
series	LS	LS
JESD-30 code	R-PDSO-G20	R-PDIP-T20
JESD-609 code	e4	e4
length	12.8 mm	25.4 mm
Load capacitance (CL)	45 pF	45 pF
Logic integrated circuit type	BUS DRIVER	BUS DRIVER
MaximumI(ol)	0.024 A	0.024 A
Number of digits	8	8
Number of functions	1	1
Number of ports	2	2
Number of terminals	20	20
Maximum operating temperature	70 °C	70 °C
Output characteristics	3-STATE	3-STATE
Output polarity	TRUE	INVERTED
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	DIP
Encapsulate equivalent code	SOP20,.4	DIP20,.3
Package shape	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	IN-LINE
method of packing	TUBE	TUBE
Peak Reflow Temperature (Celsius)	260	NOT SPECIFIED
power supply	5 V	5 V
Maximum supply current (ICC)	52 mA	45 mA
Prop。Delay @ Nom-Sup	18 ns	15 ns
propagation delay (tpd)	18 ns	15 ns
Certification status	Not Qualified	Not Qualified
Maximum seat height	2.65 mm	5.08 mm
Maximum supply voltage (Vsup)	5.25 V	5.25 V
Minimum supply voltage (Vsup)	4.75 V	4.75 V
Nominal supply voltage (Vsup)	5 V	5 V
surface mount	YES	NO
technology	TTL	TTL
Temperature level	COMMERCIAL	COMMERCIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING	THROUGH-HOLE
Terminal pitch	1.27 mm	2.54 mm
Terminal location	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED
width	7.5 mm	7.62 mm
Base Number Matches	1	1

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