74HC30DB datasheet(5/6 Pages) PHILIPS

部件名	74HC30DB

功能描述	8-input NAND gate

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制造商	PHILIPS [NXP Semiconductors]

网页	http://www.nxp.com

标志

5 / 6 page

December 1990

5

Philips Semiconductors

Product speciﬁcation

8-input NAND gate

74HC/HCT30

DC CHARACTERISTICS FOR 74 HC

For the DC characteristics see

“74HC/HCT/HCU/HCMOS Logic Family Specifications”.

Output capability: standard

ICC category: SSI

AC CHARACTERISTICS FOR 74HC

GND = 0 V; tr =tf = 6 ns; CL =50pF

DC CHARACTERISTICS FOR 74HCT

For the DC characteristics see

“74HC/HCT/HCU/HCMOS Logic Family Specifications”.

Output capability: standard

ICC category: SSI

Note to HCT types

The value of additional quiescent supply current (

∆ICC) for a unit load of 1 is given in the family specifications.

To determine

∆ICC per input, multiply this value by the unit load coefficient shown in the table below.

AC CHARACTERISTICS FOR 74HCT

GND = 0 V; tr =tf = 6 ns; CL =50pF

SYMBOL

PARAMETER

Tamb (°C)

UNIT

TEST CONDITIONS

74HC

VCC

(V)

WAVEFORMS

+25

−40 to + 85 −40 to +125

min. typ. max. min. max. min.

max.

tPHL/ tPLH

propagation delay

A, B, C, D, E, F, G, H to Y

41

15

12

130

26

22

165

33

28

195

39

33

ns

2.0

4.5

6.0

Fig.6

tTHL/ tTLH

output transition time

19

7

6

75

15

13

95

19

16

110

22

19

ns

2.0

4.5

6.0

Fig.6

INPUT

UNIT LOAD COEFFICIENT

A, B, C, D, E, F, G, H

0.60

SYMBOL

PARAMETER

Tamb (°C)

UNIT

TEST CONDITIONS

74HCT

VCC

(V)

WAVEFORMS

+25

−40 to + 85

−40

to

+125

min. typ. max. min. max. min. max.

tPHL/ tPLH

propagation delay

A, B, C, D, E, F, G, H to Y

16

28

35

42

ns

4.5

Fig.6

tTHL/ tTLH

output transition time

7

15

19

22

ns

4.5

Fig.6

类似零件编号 - 74HC30DB

制造商	部件名	数据表	功能描述
Nexperia B.V. All right...	74HC30D	233Kb / 13P	8-input NAND gate Rev. 9 - 6 September 2021
	74HC30D-Q100	688Kb / 14P	8-input NAND gate
	74HC30D-Q100	229Kb / 13P	8-input NAND gate Rev. 2 - 9 February 2021

More results

类似说明 - 74HC30DB

制造商	部件名	数据表	功能描述
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