DatasheetQ Logo
Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits

74HCT27 데이터 시트보기 (PDF) - NXP Semiconductors.

부품명
상세내역
제조사
74HCT27
NXP
NXP Semiconductors. NXP
74HCT27 Datasheet PDF : 16 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Nexperia
4. Functional diagram
74HC27; 74HCT27
Triple 3-input NOR gate
 $
 %
 &
 $
 %
 &
 $
 %
 &
< 
< 
< 
PQD
Fig 1. Logic symbol

•




•




•



PQD
Fig 2. IEC logic symbol
5. Pinning information
5.1 Pinning
$
%
<
&
PQD
Fig 3. Logic diagram (one gate)
$ 
% 
$ 
% 
& 
< 
*1' 
+&
+&7
 9&&
 &
 <
 &
 %
 $
 <
DDJ
Fig 4. Pin configuration SO14, (T)SSOP14
+&
+&7
WHUPLQDO
LQGH[DUHD
% 
$ 
% 
& 
< 
*1' 
 &
 <
 &
 %
 $
DDD
7UDQVSDUHQWWRSYLHZ
(1) This is not a supply pin. The substrate is attached to this
pad using conductive die attach material. There is no
electrical or mechanical requirement to solder this pad.
However, if it is soldered, the solder land should remain
floating or be connected to GND.
Fig 5. Pin configuration DHVQFN14
74HC_HCT27
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5.1 — 27 November 2015
© Nexperia B.V. 2017. All rights reserved
2 of 16

Share Link: 

datasheetq.com  [ Privacy Policy ]Request Datasheet ] [ Contact Us ]