HD74ACT298T datasheet, PDF - EEWORLD Datasheet

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HD74ACT298T: DescriptionACT SERIES, NEGATIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO16, TTP-16DA; Categorylogic logic; File Size55KB，8 Pages; ManufacturerRenesas Electronics Corporation; Websitehttps://www.renesas.com/

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HD74ACT298T Overview

ACT SERIES, NEGATIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO16, TTP-16DA

HD74ACT298T Parametric

Parameter Name	Attribute value
Maker	Renesas Electronics Corporation
Parts packaging code	SOIC
package instruction	TSSOP,
Contacts	16
Reach Compliance Code	unknown
Other features	FOUR 2:1 MUX FOLLOWED BY REGISTER
series	ACT
JESD-30 code	R-PDSO-G16
length	5 mm
Logic integrated circuit type	MULTIPLEXER
Number of functions	4
Number of entries	2
Output times	1
Number of terminals	16
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
propagation delay (tpd)	11 ns
Certification status	Not Qualified
Maximum seat height	1.1 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
width	4.4 mm

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HD74AC298/HD74ACT298

Quad 2-Input Multiplexer with Storage

ADE-205-389 (Z)

1st. Edition

Sep. 2000

Description

This device is a high-speed multiplexer with storage. It selects four bits of data from two sources (Ports)

under the control of a common Select input (S). The selected data is transferred to the 4-bit output register

synchronous with the HIGH-to-LOW transition of the Clock input (CP). The 4-bit register is fully edge

triggered. The Data inputs (I

and I

) and Select input (S) must be stable only one setup time prior to the

HIGH-to-LOW transition of the clock for predictable operation.

Features

•

Outputs Source/Sink 24 mA

•

HD74ACT298 has TTL-Compatible Inputs

Pin Arrangement

GND 8

(Top view)

16 V

15 Q

14 Q

13 Q

12 Q

10 S

9 I

HD74ACT298T Related Products

	HD74ACT298T	HD74AC298T	HD74ACT298RP	HD74AC298P	HD74AC298RP	HD74ACT298FP
Description	ACT SERIES, NEGATIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO16, TTP-16DA	AC SERIES, NEGATIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO16, TTP-16DA	ACT SERIES, NEGATIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO16, FP-16DN	AC SERIES, NEGATIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP16, DP-16	AC SERIES, NEGATIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO16, FP-16DN	ACT SERIES, NEGATIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO16, FP-16DA
Parts packaging code	SOIC	SOIC	SOIC	DIP	SOIC	SOIC
package instruction	TSSOP,	TSSOP,	SOP,	DIP,	SOP,	SOP,
Contacts	16	16	16	16	16	16
Reach Compliance Code	unknown	compliant	unknown	unknown	unknown	compliant
Other features	FOUR 2:1 MUX FOLLOWED BY REGISTER	ALSO OPERATES AT 5V VCC NOMINAL	FOUR 2:1 MUX FOLLOWED BY REGISTER	ALSO OPERATES AT 5V VCC NOMINAL	ALSO OPERATES AT 5V VCC NOMINAL	FOUR 2:1 MUX FOLLOWED BY REGISTER
series	ACT	AC	ACT	AC	AC	ACT
JESD-30 code	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDIP-T16	R-PDSO-G16	R-PDSO-G16
length	5 mm	5 mm	9.9 mm	19.2 mm	9.9 mm	10.06 mm
Logic integrated circuit type	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER
Number of functions	4	4	4	4	4	4
Number of entries	2	2	2	2	2	2
Output times	1	1	1	1	1	1
Number of terminals	16	16	16	16	16	16
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 polarity	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	TSSOP	TSSOP	SOP	DIP	SOP	SOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE
propagation delay (tpd)	11 ns	11.5 ns	11 ns	11.5 ns	11.5 ns	11 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.1 mm	1.1 mm	1.75 mm	5.06 mm	1.75 mm	2.2 mm
Maximum supply voltage (Vsup)	5.5 V	3.6 V	5.5 V	3.6 V	3.6 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	3 V	4.5 V	3 V	3 V	4.5 V
Nominal supply voltage (Vsup)	5 V	3.3 V	5 V	3.3 V	3.3 V	5 V
surface mount	YES	YES	YES	NO	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal form	GULL WING	GULL WING	GULL WING	THROUGH-HOLE	GULL WING	GULL WING
Terminal pitch	0.65 mm	0.65 mm	1.27 mm	2.54 mm	1.27 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
width	4.4 mm	4.4 mm	3.95 mm	7.62 mm	3.95 mm	5.5 mm
Maker	Renesas Electronics Corporation	Renesas Electronics Corporation	-	Renesas Electronics Corporation	Renesas Electronics Corporation	Renesas Electronics Corporation

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875p computer motherboard circuit diagram_060

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

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