SN74LVC646APWR datasheet, PDF - EEWORLD Datasheet

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SN74LVC646APWR: DescriptionOctal Bus Transceiver And Register With 3-State Outputs 24-TSSOP -40 to 85; Categorylogic logic; File Size866KB，20 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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SN74LVC646APWR Overview

Octal Bus Transceiver And Register With 3-State Outputs 24-TSSOP -40 to 85

SN74LVC646APWR Parametric

Parameter Name	Attribute value
Brand Name	Texas Instruments
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Parts packaging code	TSSOP
package instruction	TSSOP, TSSOP24,.25
Contacts	24
Reach Compliance Code	compli
ECCN code	EAR99
Other features	WITH DIRECTION CONTROL
Control type	INDEPENDENT CONTROL
Counting direction	BIDIRECTIONAL
series	LVC/LCX/Z
JESD-30 code	R-PDSO-G24
JESD-609 code	e4
length	7.8 mm
Logic integrated circuit type	REGISTERED 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	24
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Encapsulate equivalent code	TSSOP24,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
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	7.4 ns
propagation delay (tpd)	8.8 ns
Certification status	Not Qualified
Schmitt trigger	N
Maximum seat height	1.2 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	0.65 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
translate	N/A
Trigger type	POSITIVE EDGE
width	4.4 mm
Base Number Matches	1

SN74LVC646APWR Related Products

	SN74LVC646APWR	SN74LVC646APW	SN74LVC646ADBR	SN74LVC646ADWG4
Description	Octal Bus Transceiver And Register With 3-State Outputs 24-TSSOP -40 to 85	Octal Bus Transceiver And Register With 3-State Outputs 24-TSSOP -40 to 85	Octal Bus Transceiver And Register With 3-State Outputs 24-SSOP -40 to 85	Octal Bus Transceiver And Register With 3-State Outputs 24-SOIC -40 to 85
Brand Name	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Is it lead-free?	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to
Parts packaging code	TSSOP	TSSOP	SSOP	SOIC
package instruction	TSSOP, TSSOP24,.25	TSSOP, TSSOP24,.25	SSOP, SSOP24,.3	SOP, SOP24,.4
Contacts	24	24	24	24
Reach Compliance Code	compli	compli	compli	compli
Other features	WITH DIRECTION CONTROL	WITH DIRECTION CONTROL	WITH DIRECTION CONTROL	WITH DIRECTION CONTROL
Control type	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL
Counting direction	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL
series	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z
JESD-30 code	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24
JESD-609 code	e4	e4	e4	e4
length	7.8 mm	7.8 mm	8.2 mm	15.4 mm
Logic integrated circuit type	REGISTERED BUS TRANSCEIVER	REGISTERED BUS TRANSCEIVER	REGISTERED BUS TRANSCEIVER	REGISTERED BUS TRANSCEIVER
MaximumI(ol)	0.024 A	0.024 A	0.024 A	0.024 A
Humidity sensitivity level	1	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	24	24	24	24
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °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	TSSOP	TSSOP	SSOP	SOP
Encapsulate equivalent code	TSSOP24,.25	TSSOP24,.25	SSOP24,.3	SOP24,.4
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE
method of packing	TR	TUBE	TR	TUBE
Peak Reflow Temperature (Celsius)	260	260	260	260
power supply	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
Prop。Delay @ Nom-Su	7.4 ns	7.4 ns	7.4 ns	7.4 ns
propagation delay (tpd)	8.8 ns	8.8 ns	8.8 ns	8.8 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Schmitt trigger	N	N	N	N
Maximum seat height	1.2 mm	1.2 mm	2 mm	2.65 mm
Maximum supply voltage (Vsup)	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
Nominal supply voltage (Vsup)	1.8 V	1.8 V	1.8 V	1.8 V
surface mount	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS
Temperature level	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)
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.65 mm	0.65 mm	0.65 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
Trigger type	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE
width	4.4 mm	4.4 mm	5.3 mm	7.5 mm
Base Number Matches	1	1	1	1

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