HEF4078B datasheet(3/3 Pages) PHILIPS

부품명	HEF4078B

부품 상세설명	8-input NOR gate

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제조업체	PHILIPS [NXP Semiconductors]

홈페이지	http://www.nxp.com

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3 / 3 page

January 1995

3

Philips Semiconductors

Product speciﬁcation

8-input NOR gate

HEF4078B

gates

AC CHARACTERISTICS

VSS =0V; Tamb =25 °C; CL = 50 pF; input transition times ≤ 20 ns

VDD

V

SYMBOL

TYP.

MAX.

TYPICAL EXTRAPOLATION

FORMULA

Propagation delays

In → On

5

80

160

ns

53 ns

+ (0,55 ns/pF) CL

HIGH to LOW

10

tPHL

35

70

ns

24 ns

+ (0,23 ns/pF) CL

15

25

50

ns

17 ns

+ (0,16 ns/pF) CL

5

80

160

ns

53 ns

+ (0,55 ns/pF) CL

LOW to HIGH

10

tPLH

35

70

ns

24 ns

+ (0,23 ns/pF) CL

15

25

50

ns

17 ns

+ (0,16 ns/pF) CL

Output transition

times

5

60

120

ns

10 ns

+ (1,0 ns/pF) C

L

HIGH to LOW

10

tTHL

30

60

ns

9 ns

+ (0,42 ns/pF) CL

15

20

40

ns

6 ns

+ (0,28 ns/pF) CL

5

60

120

ns

10 ns

+ (1,0 ns/pF) CL

LOW to HIGH

10

tTLH

30

60

ns

9 ns

+ (0,42 ns/pF) CL

15

20

40

ns

6 ns

+ (0,28 ns/pF) CL

VDD

V

TYPICAL FORMULA FOR P (

µW)

Dynamic power

5

750 fi +∑ (foCL) × VDD 2

where

dissipation per

10

2800 fi +∑ (foCL) × VDD 2

fi = input freq. (MHz)

package (P)

15

7500 fi +∑ (foCL) × VDD 2

fo = output freq. (MHz)

CL = load capacitance (pF)

∑ (f

oCL) = sum of outputs

VDD = supply voltage (V)

유사한 부품 번호 - HEF4078B

제조업체	부품명	데이터시트	부품 상세설명
NXP Semiconductors	HEF4070B	28Kb / 3P	Quadruple exclusive-OR gate January 1995
Nexperia B.V. All right...	HEF4070B-Q100	719Kb / 11P	Quad 2-input EXCLUSIVE-OR gate
NXP Semiconductors	HEF4070BD	28Kb / 3P	Quadruple exclusive-OR gate January 1995
	HEF4070BF	28Kb / 3P	Quadruple exclusive-OR gate January 1995
	HEF4070BN	28Kb / 3P	Quadruple exclusive-OR gate January 1995

More results

유사한 설명 - HEF4078B

제조업체	부품명	데이터시트	부품 상세설명
Hitachi Semiconductor	HD14078B	50Kb / 4P	8-input NOR Gate
Micro Electronics	MMC4078	103Kb / 3P	8-INPUT NOR/OR GATE
STMicroelectronics	M54HC4078	233Kb / 9P	8 INPUT NOR/OR GATE
Texas Instruments	SN74HC4078A	80Kb / 4P	[Old version datasheet] 8-INPUT OR/NOR GATE
STMicroelectronics	M74HC4078	208Kb / 8P	8-INPUT NOR/OR GATE
Texas Instruments	SN54HC4078A	76Kb / 4P	[Old version datasheet] 8-INPUT OR/NOR GATE
STMicroelectronics	HCF4078B	121Kb / 7P	8 INPUT NOR/OR GATE
STMicroelectronics	HCC4078B	269Kb / 11P	8-INPUT NOR/OR GATE
Toshiba Semiconductor	TC74HC4078AP	177Kb / 4P	8-INPUT OR/NOR GATE
Texas Instruments	CD4078B	187Kb / 4P	[Old version datasheet] CMOS 8-INPUT NOR/OR GATE

More results

HEF4078B 데이터시트(PDF) 3 Page - NXP Semiconductors

HEF4078B 데이터시트(HTML) 3 Page - NXP Semiconductors

유사한 부품 번호 - HEF4078B

유사한 설명 - HEF4078B

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