74HC14D datasheet(8/21 Pages) NXP

tên linh kiện	74HC14D

Giải thích chi tiết về linh kiện	Hex inverting Schmitt trigger

Download	21 Pages

Scroll/Zoom	100%

nhà sản xuất	NXP [NXP Semiconductors]

Trang chủ	http://www.nxp.com

Logo

8 / 21 page

74HC_HCT14

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 6 — 19 September 2012

8 of 21

NXP Semiconductors

74HC14; 74HCT14

Hex inverting Schmitt trigger

13. Transfer characteristics

14. Transfer characteristics waveforms

Table 9.

Test data

Type

Input

Load

Test

VI

tr, tf

CL

74HC14

VCC

6.0 ns

15 pF, 50 pF

tPLH, tPHL

74HCT14

3.0 V

6.0 ns

15 pF, 50 pF

tPLH, tPHL

Table 10.

Transfer characteristics

At recommended operating conditions; voltages are referenced to GND (ground = 0 V); see Figure 8 and Figure 9.

Symbol Parameter

Conditions

Tamb = 25 C

Tamb = 40 C

to +85

C

Tamb = 40 C

to +125

C

Unit

Min

Typ

Max

Min

Max

Min

Max

74HC14

VT+

positive-going

threshold

voltage

VCC = 2.0 V

0.7

1.18

1.5

0.7

1.5

0.7

1.5

V

VCC = 4.5 V

1.7

2.38

3.15

1.7

3.15

1.7

3.15

V

VCC = 6.0 V

2.1

3.14

4.2

2.1

4.2

2.1

4.2

V

VT

negative-going

threshold

voltage

VCC = 2.0 V

0.3

0.52

0.9

0.3

0.9

0.3

0.9

V

VCC = 4.5 V

0.9

1.4

2.0

0.9

2.0

0.9

2.0

V

VCC = 6.0 V

1.2

1.89

2.6

1.2

2.6

1.2

2.6

V

VH

hysteresis

voltage

VCC = 2.0 V

0.2

0.66

1.0

0.2

1.0

0.2

1.0

V

VCC = 4.5 V

0.4

0.98

1.4

0.4

1.4

0.4

1.4

V

VCC = 6.0 V

0.6

1.25

1.6

0.6

1.6

0.6

1.6

V

74HCT14

VT+

positive-going

threshold

voltage

VCC = 4.5 V

1.2

1.41

1.9

1.2

1.9

1.2

1.9

V

VCC = 5.5 V

1.4

1.59

2.1

1.4

2.1

1.4

2.1

V

VT

negative-going

threshold

voltage

VCC = 4.5 V

0.5

0.85

1.2

0.5

1.2

0.5

1.2

V

VCC = 5.5 V

0.6

0.99

1.4

0.6

1.4

0.6

1.4

V

VH

hysteresis

voltage

VCC = 4.5 V

0.4

0.56

-

0.4

-

0.4

-

V

VCC = 5.5 V

0.4

0.6

-

0.4

-

0.4

-

V

Fig 8.

Transfer characteristics

Fig 9.

Transfer characteristics definitions

mna207

VO

VI

VH

VT+

VT−

mna208

VO

VI

VH

VT+

VT−

Số phần tương tự - 74HC14D

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
NXP Semiconductors	74HC14D	120Kb / 23P	Hex inverting Schmitt trigger 2003 Oct 30
NXP Semiconductors	74HC14D	167Kb / 21P	Hex inverting Schmitt trigger Rev. 6-19 September 2012
Toshiba Semiconductor	74HC14D	160Kb / 8P	CMOS Digital Integrated Circuits Silicon Monolithic
Nexperia B.V. All right...	74HC14D	268Kb / 16P	Hex inverting Schmitt trigger Rev. 9 - 13 August 2021
NXP Semiconductors	74HC14D-Q100	179Kb / 21P	Hex inverting Schmitt trigger Rev. 4-19 April 2013

More results

Mô tả tương tự - 74HC14D

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
NXP Semiconductors	74ALVC14	92Kb / 16P	Hex inverting Schmitt trigger Rev. 03-15 February 2005
Fairchild Semiconductor	MM74HC14	91Kb / 8P	Hex Inverting Schmitt Trigger
Fairchild Semiconductor	MM74HCT14	87Kb / 6P	Hex Inverting Schmitt Trigger
NXP Semiconductors	74AHC14	103Kb / 16P	Hex inverting Schmitt trigger 1999 Sep 27
	74AHC14D-T	123Kb / 16P	Hex inverting Schmitt trigger Rev. 05-4 May 2009
	74AHC_AHCT14	123Kb / 16P	Hex inverting Schmitt trigger Rev. 05-4 May 2009
Nexperia B.V. All right...	74HC14-Q100	271Kb / 17P	Hex inverting Schmitt trigger Rev. 7 - 13 August 2021
	74LV14	259Kb / 15P	Hex inverting Schmitt trigger Rev. 9 - 14 September 2021
	74LV14A	239Kb / 13P	Hex inverting Schmitt trigger Rev. 4 - 29 April 2021
NXP Semiconductors	74HCT14	120Kb / 23P	Hex inverting Schmitt trigger 2003 Oct 30
Fairchild Semiconductor	MM74HCT14	94Kb / 7P	Hex Inverting Schmitt Trigger

More results

74HC14D bảng dữ liệu(PDF) 8 Page - NXP Semiconductors

74HC14D bảng dữ liệu(HTML) 8 Page - NXP Semiconductors

Số phần tương tự - 74HC14D

Mô tả tương tự - 74HC14D

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

bảng dữ liệu tải về

Link URL