SN74LS245DBRE4 datasheet, PDF - EEWORLD Datasheet

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SN74LS245DBRE4: DescriptionBus Transceivers Octal bus Transceiver; Categorylogic logic; File Size542KB，18 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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SN74LS245DBRE4 Overview

Bus Transceivers Octal bus Transceiver

SN74LS245DBRE4 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Texas Instruments
Parts packaging code	SSOP
package instruction	SSOP, SSOP20,.3
Contacts	20
Reach Compliance Code	compli
Control type	COMMON CONTROL
Counting direction	BIDIRECTIONAL
series	LS
JESD-30 code	R-PDSO-G20
JESD-609 code	e4
length	7.2 mm
Logic integrated circuit type	BUS TRANSCEIVER
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	SSOP
Encapsulate equivalent code	SSOP20,.3
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH
method of packing	TAPE AND REEL
Peak Reflow Temperature (Celsius)	260
power supply	5 V
Prop。Delay @ Nom-Su	12 ns
propagation delay (tpd)	12 ns
Certification status	Not Qualified
Maximum seat height	2 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	0.65 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
translate	N/A
width	5.3 mm
Base Number Matches	1

SN74LS245DBRE4 Related Products

	SN74LS245DBRE4	SN74LS245NSRG4	SN74LS245NE4	SN74LS245DWRG4	SN74LS245DWG4
Description	Bus Transceivers Octal bus Transceiver	Bus Transceivers Octal bus Transceiver	Octal bus transceivers 20-PDIP 0 to 70	Octal bus transceivers 20-SOIC 0 to 70	Octal bus transceivers 20-SOIC 0 to 70
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to
Maker	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Parts packaging code	SSOP	SOIC	DIP	SOIC	SOIC
package instruction	SSOP, SSOP20,.3	SOP, SOP20,.3	DIP, DIP20,.3	SOP, SOP20,.4	SOP, SOP20,.4
Contacts	20	20	20	20	20
Reach Compliance Code	compli	unknow	compliant	compliant	compli
Is it lead-free?	Lead free	Lead free	Lead free	-	-
Control type	COMMON CONTROL	-	COMMON CONTROL	COMMON CONTROL	COMMON CONTROL
Counting direction	BIDIRECTIONAL	-	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL
series	LS	-	LS	LS	LS
JESD-30 code	R-PDSO-G20	-	R-PDIP-T20	R-PDSO-G20	R-PDSO-G20
JESD-609 code	e4	-	e4	e4	e4
length	7.2 mm	-	24.33 mm	12.8 mm	12.8 mm
Logic integrated circuit type	BUS TRANSCEIVER	-	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER
MaximumI(ol)	0.024 A	-	0.024 A	0.024 A	0.024 A
Humidity sensitivity level	1	-	-	1	1
Number of digits	8	-	8	8	8
Number of functions	1	-	1	1	1
Number of ports	2	-	2	2	2
Number of terminals	20	-	20	20	20
Maximum operating temperature	70 °C	-	70 °C	70 °C	70 °C
Output characteristics	3-STATE	-	3-STATE	3-STATE	3-STATE
Output polarity	TRUE	-	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SSOP	-	DIP	SOP	SOP
Encapsulate equivalent code	SSOP20,.3	-	DIP20,.3	SOP20,.4	SOP20,.4
Package shape	RECTANGULAR	-	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH	-	IN-LINE	SMALL OUTLINE	SMALL OUTLINE
method of packing	TAPE AND REEL	-	TUBE	TAPE AND REEL	TUBE
Peak Reflow Temperature (Celsius)	260	-	NOT SPECIFIED	260	260
power supply	5 V	-	5 V	5 V	5 V
propagation delay (tpd)	12 ns	-	12 ns	12 ns	12 ns
Certification status	Not Qualified	-	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	2 mm	-	5.08 mm	2.65 mm	2.65 mm
Maximum supply voltage (Vsup)	5.25 V	-	5.25 V	5.25 V	5.25 V
Minimum supply voltage (Vsup)	4.75 V	-	4.75 V	4.75 V	4.75 V
Nominal supply voltage (Vsup)	5 V	-	5 V	5 V	5 V
surface mount	YES	-	NO	YES	YES
technology	TTL	-	TTL	TTL	TTL
Temperature level	COMMERCIAL	-	COMMERCIAL	COMMERCIAL	COMMERCIAL
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)
Terminal form	GULL WING	-	THROUGH-HOLE	GULL WING	GULL WING
Terminal pitch	0.65 mm	-	2.54 mm	1.27 mm	1.27 mm
Terminal location	DUAL	-	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
translate	N/A	-	N/A	N/A	N/A
width	5.3 mm	-	6.35 mm	7.5 mm	7.5 mm
Base Number Matches	1	-	1	1	1
ECCN code	-	EAR99	EAR99	EAR99	EAR99
Brand Name	-	-	Texas Instruments	Texas Instruments	Texas Instruments
Load capacitance (CL)	-	-	45 pF	45 pF	45 pF
Maximum supply current (ICC)	-	-	0.09 mA	90 mA	90 mA

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