CD40175BC Schematic ( PDF Datasheet ) - National Semiconductor

Teilenummer	CD40175BC
Beschreibung	Hex/Quad D Flip-Flop
Hersteller	National Semiconductor
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Gesamt 6 Seiten February 1988 CD40174BM CD40174BC Hex D Flip-Flop CD40175BM CD40175BC Quad D Flip-Flop General Description The CD40174B consists of six positive-edge triggered D-type flip-flops the true outputs from each flip-flop are ex- ternally available The CD40175B consists of four positive- edge triggered D-type flip-flops both the true and comple- ment outputs from each flip-flop are externally available All flip-flops are controlled by a common clock and a com- mon clear Information at the D inputs meeting the set-up time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse The clearing opera- tion enabled by a negative pulse at Clear input clears all Q outputs to logical ‘‘0’’ and Qs (CD40175B only) to logical ‘‘1’’ All inputs are protected from static discharge by diode clamps to VDD and VSS Features Y Wide supply voltage range 3V to 15V Y High noise immunity Y Low power TTL compatibility 0 45 VDD (typ ) fan out of 2 driving 74L or 1 driving 74 LS Y Equivalent to MC14174B MC14175B Y Equivalent to MM74C174 MM74C175 Connection Diagrams CD40174B Dual-In-Line Package CD40175B Dual-In-Line Package Truth Table Top View TL F 5987 – 1 Order Number CD40174B or CD40175B Top View Inputs Outputs Clear Clock D Q Q L X XL H H u HH L H u LL H H H X NC NC H L X NC NC H e High level L e Low level X e Irrelevant u e Transition from low to high level NC e No change e Q for CD40175B only TL F 5987 – 2 C1995 National Semiconductor Corporation TL F 5987 RRD-B30M105 Printed in U S A Physical Dimensions inches (millimeters) (Continued) Molded Dual-In-Line Package (N) Order Number CD40174BMN CD40174BCN CD40174BMN or CD40175BCN NS Package Number N16E LIFE SUPPORT POLICY NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL SEMICONDUCTOR CORPORATION As used herein 1 Life support devices or systems are devices or systems which (a) are intended for surgical implant into the body or (b) support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in a significant injury to the user 2 A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system or to affect its safety or effectiveness National Semiconductor Corporation 1111 West Bardin Road Arlington TX 76017 Tel 1(800) 272-9959 Fax 1(800) 737-7018 National Semiconductor Europe Fax (a49) 0-180-530 85 86 Email cnjwge tevm2 nsc com Deutsch Tel (a49) 0-180-530 85 85 English Tel (a49) 0-180-532 78 32 Fran ais Tel (a49) 0-180-532 93 58 Italiano Tel (a49) 0-180-534 16 80 National Semiconductor Hong Kong Ltd 13th Floor Straight Block Ocean Centre 5 Canton Rd Tsimshatsui Kowloon Hong Kong Tel (852) 2737-1600 Fax (852) 2736-9960 National Semiconductor Japan Ltd Tel 81-043-299-2309 Fax 81-043-299-2408 National does not assume any responsibility for use of any circuitry described no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications 6 Page
Seiten	Gesamt 6 Seiten
PDF Download	[ CD40175BC Schematic.PDF ]

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Besondere Datenblatt

Teilenummer	Beschreibung	Hersteller
CD40175B	CMOS QUAD D-TYPE FLIP-FLOP	RCA
CD40175B	CMOS QUAD D-TYPE FLIP-FLOP	Texas Instruments
CD40175BC	Hex/Quad D Flip-Flop	National Semiconductor
CD40175BC	Hex D-Type Flip-Flop / Quad D-Type Flip-Flop	Fairchild Semiconductor
CD40175BC	Hex D Flip-Flop CD40175BM CD40175BC Quad D Flip-Flop (Rev. A)	Texas Instruments

Teilenummer	Beschreibung	Hersteller
CD40175BC	Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.	Fairchild Semiconductor
KTD1146	EPITAXIAL PLANAR NPN TRANSISTOR.	KEC