数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

74HC253DB 数据表(PDF) 7 Page - NXP Semiconductors

部件名 74HC253DB
功能描述  Dual 4-input multiplexer; 3-state
Download  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  NXP [NXP Semiconductors]
网页  http://www.nxp.com
标志 NXP - NXP Semiconductors

74HC253DB 数据表(HTML) 7 Page - NXP Semiconductors

Back Button 74HC253DB Datasheet HTML 3Page - NXP Semiconductors 74HC253DB Datasheet HTML 4Page - NXP Semiconductors 74HC253DB Datasheet HTML 5Page - NXP Semiconductors 74HC253DB Datasheet HTML 6Page - NXP Semiconductors 74HC253DB Datasheet HTML 7Page - NXP Semiconductors 74HC253DB Datasheet HTML 8Page - NXP Semiconductors 74HC253DB Datasheet HTML 9Page - NXP Semiconductors 74HC253DB Datasheet HTML 10Page - NXP Semiconductors 74HC253DB Datasheet HTML 11Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 17 page
background image
74HC_HCT253_3
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 03 — 22 April 2010
7 of 17
NXP Semiconductors
74HC253; 74HCT253
Dual 4-input multiplexer; 3-state
11. Dynamic characteristics
ΔI
CC
additional
supply current
VI =VCC − 2.1 V;
other inputs at VCC or GND;
VCC = 4.5 V to 5.5 V;
IO =0A
per input pin; 1In, 2In
inputs
-
40
144
-
180
-
196
μA
per input pin; nOE input
-
110
396
-
495
-
539
μA
per input pin; Sn input
-
110
396
-
495
-
539
μA
CI
input
capacitance
-3.5
-
pF
Table 6.
Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
25
°C
−40 °C to +85 °C −40 °C to +125 °C Unit
Min
Typ
Max
Min
Max
Min
Max
Table 7.
Dynamic characteristics
Voltages are referenced to GND (ground = 0 V); For test circuit see Figure 8.
Symbol Parameter
Conditions
25
°C
−40 °C to
+85
°C
−40 °C to
+125
°C
Unit
Typ
Max
Max
Max
74HC253
tpd
propagation delay
1ln to 1Y or 2ln to 2Y;
see Figure 6
[1]
VCC = 2.0 V
55
175
220
265
ns
VCC = 4.5 V
20
35
44
53
ns
VCC = 5.0 V; CL = 15 pF
17
-
-
-
ns
VCC = 6.0 V
16
30
37
45
ns
Sn to nY; see Figure 6
VCC = 2.0 V
58
175
220
265
ns
VCC = 4.5 V
21
35
44
53
ns
VCC = 5.0 V; CL = 15 pF
18
-
-
-
ns
VCC = 6.0 V
17
30
37
45
ns
ten
enable time
nOE to nY; see Figure 7
[2]
VCC = 2.0 V
30
100
125
150
ns
VCC = 4.5 V
11
20
25
30
ns
VCC = 6.0 V
9
17
21
26
ns
tdis
disable time
nOE to nY; see Figure 7
[3]
VCC = 2.0 V
41
150
190
225
ns
VCC = 4.5 V
15
30
38
45
ns
VCC = 6.0 V
12
26
33
38
ns


类似零件编号 - 74HC253DB

制造商部件名数据表功能描述
logo
NXP Semiconductors
74HC253DB PHILIPS-74HC253DB Datasheet
50Kb / 7P
   Dual 4-input multiplexer; 3-state
December 1990
More results

类似说明 - 74HC253DB

制造商部件名数据表功能描述
logo
Nexperia B.V. All right...
74HC253-Q100 NEXPERIA-74HC253-Q100 Datasheet
749Kb / 15P
   Dual 4-input multiplexer; 3-state
logo
NXP Semiconductors
74HC_HCT253 PHILIPS-74HC_HCT253_15 Datasheet
182Kb / 17P
   Dual 4-input multiplexer; 3-state
Rev. 5-21 January 2015
74HC253 PHILIPS-74HC253 Datasheet
50Kb / 7P
   Dual 4-input multiplexer; 3-state
December 1990
74F353 PHILIPS-74F353 Datasheet
110Kb / 10P
   Dual 4-input multiplexer 3-State
1996 Jan 05
logo
Nexperia B.V. All right...
74HC-HCT253-Q100 NEXPERIA-74HC-HCT253-Q100 Datasheet
257Kb / 15P
   Dual 4-input multiplexer; 3-state
Rev. 4 - 27 September 2022
logo
NXP Semiconductors
74ALS253 PHILIPS-74ALS253 Datasheet
115Kb / 9P
   Dual 4-input multiplexer 3-State
1991 Feb 08
logo
Nexperia B.V. All right...
74HC253 NEXPERIA-74HC253 Datasheet
277Kb / 16P
   Dual 4-input multiplexer; 3-state
Rev. 9 - 20 October 2022
logo
NXP Semiconductors
74F253 PHILIPS-74F253 Datasheet
80Kb / 10P
   Dual 4-bit input multiplexer 3-State
1988 Nov 29
logo
Fairchild Semiconductor
74AC253 FAIRCHILD-74AC253 Datasheet
88Kb / 8P
   Dual 4-Input Multiplexer with 3-STATE Outputs
logo
Motorola, Inc
MC74AC353 MOTOROLA-MC74AC353 Datasheet
195Kb / 8P
   DUAL 4-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
More results


Html Pages

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


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
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