SN54HCT646FK-00 datasheet, PDF

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SN54HCT646FK-00: DescriptionHCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CQCC28; Categorylogic logic; File Size165KB，6 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/

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SN54HCT646FK-00 Overview

HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CQCC28

SN54HCT646FK-00 Parametric

Parameter Name	Attribute value
Maker	Texas Instruments
package instruction	QCCN,
Reach Compliance Code	unknown

SN54HCT646FK-00 Related Products

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Description	HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CQCC28	HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24	HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CQCC28	HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24	HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CDIP24	HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CDIP24	HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28	HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CQCC28
package instruction	QCCN,	DIP,	QCCN,	DIP,	DIP,	DIP,	QCCN,	QCCN,
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown
Maker	Texas Instruments	-	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Other features	-	WITH DIRECTION CONTROL; WITH SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIM	WITH DIRECTION CONTROL; WITH SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIM	DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA	DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA	WITH DIRECTION CONTROL; WITH SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIM	WITH DIRECTION CONTROL; WITH SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIM	DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
series	-	HCT	HCT	HCT	HCT	HCT	HCT	HCT
JESD-30 code	-	R-GDIP-T24	S-CQCC-N28	R-GDIP-T24	R-GDIP-T24	R-GDIP-T24	S-CQCC-N28	S-CQCC-N28
length	-	32.005 mm	11.43 mm	32.005 mm	32.005 mm	32.005 mm	11.43 mm	11.43 mm
Load capacitance (CL)	-	150 pF	150 pF	150 pF	150 pF	150 pF	150 pF	150 pF
Logic integrated circuit type	-	REGISTERED BUS TRANSCEIVER	REGISTERED BUS TRANSCEIVER	REGISTERED BUS TRANSCEIVER	REGISTERED BUS TRANSCEIVER	REGISTERED BUS TRANSCEIVER	REGISTERED BUS TRANSCEIVER	REGISTERED BUS TRANSCEIVER
Number of digits	-	8	8	8	8	8	8	8
Number of functions	-	1	1	1	1	1	1	1
Number of ports	-	2	2	2	2	2	2	2
Number of terminals	-	24	28	24	24	24	28	28
Maximum operating temperature	-	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C
Output characteristics	-	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	-	TRUE	TRUE	TRUE	INVERTED	INVERTED	INVERTED	INVERTED
Package body material	-	CERAMIC, GLASS-SEALED	CERAMIC, METAL-SEALED COFIRED	CERAMIC, GLASS-SEALED	CERAMIC, GLASS-SEALED	CERAMIC, GLASS-SEALED	CERAMIC, METAL-SEALED COFIRED	CERAMIC, METAL-SEALED COFIRED
encapsulated code	-	DIP	QCCN	DIP	DIP	DIP	QCCN	QCCN
Package shape	-	RECTANGULAR	SQUARE	RECTANGULAR	RECTANGULAR	RECTANGULAR	SQUARE	SQUARE
Package form	-	IN-LINE	CHIP CARRIER	IN-LINE	IN-LINE	IN-LINE	CHIP CARRIER	CHIP CARRIER
propagation delay (tpd)	-	80 ns	80 ns	80 ns	80 ns	80 ns	80 ns	80 ns
Certification status	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	-	5.08 mm	2.03 mm	5.08 mm	5.08 mm	5.08 mm	2.03 mm	2.03 mm
Maximum supply voltage (Vsup)	-	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	-	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	-	5 V	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	-	NO	YES	NO	NO	NO	YES	YES
technology	-	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	-	MILITARY	MILITARY	MILITARY	MILITARY	MILITARY	MILITARY	MILITARY
Terminal form	-	THROUGH-HOLE	NO LEAD	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	NO LEAD	NO LEAD
Terminal pitch	-	2.54 mm	1.27 mm	2.54 mm	2.54 mm	2.54 mm	1.27 mm	1.27 mm
Terminal location	-	DUAL	QUAD	DUAL	DUAL	DUAL	QUAD	QUAD
width	-	7.62 mm	11.43 mm	7.62 mm	7.62 mm	7.62 mm	11.43 mm	11.43 mm

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