công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

HEF4001UBT bảng dữ liệu(PDF) 6 Page - NXP Semiconductors

tên linh kiện HEF4001UBT
Giải thích chi tiết về linh kiện  Quadruple 2-input NOR gate
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  PHILIPS [NXP Semiconductors]
Trang chủ  http://www.nxp.com
Logo PHILIPS - NXP Semiconductors

HEF4001UBT bảng dữ liệu(HTML) 6 Page - NXP Semiconductors

  HEF4001UBT Datasheet HTML 1Page - NXP Semiconductors HEF4001UBT Datasheet HTML 2Page - NXP Semiconductors HEF4001UBT Datasheet HTML 3Page - NXP Semiconductors HEF4001UBT Datasheet HTML 4Page - NXP Semiconductors HEF4001UBT Datasheet HTML 5Page - NXP Semiconductors HEF4001UBT Datasheet HTML 6Page - NXP Semiconductors HEF4001UBT Datasheet HTML 7Page - NXP Semiconductors HEF4001UBT Datasheet HTML 8Page - NXP Semiconductors  
Zoom Inzoom in Zoom Outzoom out
 6 / 8 page
background image
January 1995
6
Philips Semiconductors
Product specification
Quadruple 2-input NOR gate
HEF4001UB
gates
APPLICATION INFORMATION
Some examples of applications for the HEF4001UB are shown below. Because of the fact that this circuit is unbuffered,
it is suitable for use in (partly) analogue circuits.
Fig.9
(a) Astable relaxation oscillator using two HEF4001UB gates; the diodes may be BAW62;
C2 is a parasitic capacitance.
(b) Waveforms at the points marked A, B, C and D in the circuit diagram.
INH
O
HL
L
OSC
In Fig.9 the oscillation frequency is mainly determined by R1C1, provided
R1 << R2 and R2C2 << R1C1.
The function of R2 is to minimize the influence of the forward voltage
across the protection diodes on the frequency; C2 is a stray (parasitic)
capacitance. The period Tp is given by Tp =T1 + T2, in which
VST is the signal threshold level of the gate. The period is fairly
independent of VDD, VST and temperature. The duty factor, however, is
influenced by VST.
T
1
R1C1 ln
V
DD
V
ST
+
V
ST
---------------------------
and T
2
R1C1 ln
2V
DD
V
ST
V
DD
V
ST
---------------------------------
where
=
=


Số phần tương tự - HEF4001UBT

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
NXP Semiconductors
HEF4001B PHILIPS-HEF4001B Datasheet
25Kb / 3P
   Quadruple 2-input NOR gate
January 1995
HEF4001B PHILIPS-HEF4001B Datasheet
29Kb / 3P
   Quadruple 2-input NOR gate
January 1995
logo
Nexperia B.V. All right...
HEF4001B NEXPERIA-HEF4001B Datasheet
198Kb / 9P
   Quad 2-input NOR gate
Rev. 11 - 19 November 2021
HEF4001B-Q100 NEXPERIA-HEF4001B-Q100 Datasheet
666Kb / 11P
   Quad 2-input NOR gate
logo
NXP Semiconductors
HEF4001BD PHILIPS-HEF4001BD Datasheet
25Kb / 3P
   Quadruple 2-input NOR gate
January 1995
More results

Mô tả tương tự - HEF4001UBT

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Aeroflex Circuit Techno...
UT54ACS02E AEROFLEX-UT54ACS02E Datasheet
130Kb / 11P
   Quadruple 2-Input NOR Gate
logo
NXP Semiconductors
HEF4001B PHILIPS-HEF4001B Datasheet
25Kb / 3P
   Quadruple 2-input NOR gate
January 1995
HEC4001 PHILIPS-HEC4001 Datasheet
29Kb / 3P
   Quadruple 2-input NOR gate
January 1995
logo
Hitachi Semiconductor
HD14001BP HITACHI-HD14001BP Datasheet
62Kb / 6P
   QUADRUPLE 2 INPUT NOR GATE
logo
Texas Instruments
SN74HC02-Q1 TI1-SN74HC02-Q1 Datasheet
230Kb / 10P
[Old version datasheet]   QUADRUPLE 2-INPUT POSITIVE-NOR GATE
SN74AUC02 TI-SN74AUC02 Datasheet
166Kb / 7P
[Old version datasheet]   QUADRUPLE 2-INPUT POSITIVE-NOR GATE
SN74LVC02A-Q1 TI1-SN74LVC02A-Q1 Datasheet
236Kb / 10P
[Old version datasheet]   QUADRUPLE 2-INPUT POSITIVE-NOR GATE
74ACT11810 TI1-74ACT11810 Datasheet
92Kb / 6P
[Old version datasheet]   QUADRUPLE 2-INPUT EXCLUSIVE-NOR GATE
SN74HC02-EP TI1-SN74HC02-EP Datasheet
492Kb / 10P
[Old version datasheet]   QUADRUPLE 2-INPUT POSITIVE-NOR GATE
SN74LVC02A-EP TI1-SN74LVC02A-EP Datasheet
473Kb / 11P
[Old version datasheet]   QUADRUPLE 2-INPUT POSITIVE-NOR GATE
More results


Html Pages

1 2 3 4 5 6 7 8


bảng dữ liệu tải về

Go To PDF Page


Link URL




Chính sách bảo mật
ALLDATASHEET.VN
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com