전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

SN74AHC157N 데이터시트(PDF) 6 Page - Texas Instruments

Click here to check the latest version.
부품명 SN74AHC157N
상세설명  QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
Download  27 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  TI1 [Texas Instruments]
홈페이지  http://www.ti.com
Logo TI1 - Texas Instruments

SN74AHC157N 데이터시트(HTML) 6 Page - Texas Instruments

Back Button SN74AHC157N Datasheet HTML 2Page - Texas Instruments SN74AHC157N Datasheet HTML 3Page - Texas Instruments SN74AHC157N Datasheet HTML 4Page - Texas Instruments SN74AHC157N Datasheet HTML 5Page - Texas Instruments SN74AHC157N Datasheet HTML 6Page - Texas Instruments SN74AHC157N Datasheet HTML 7Page - Texas Instruments SN74AHC157N Datasheet HTML 8Page - Texas Instruments SN74AHC157N Datasheet HTML 9Page - Texas Instruments SN74AHC157N Datasheet HTML 10Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 27 page
background image
50% VCC
VCC
VCC
0 V
0 V
th
tsu
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
Data Input
tPLH
tPHL
tPHL
tPLH
VOH
VOH
VOL
VOL
VCC
0 V
50% VCC
50% VCC
Input
Out-of-Phase
Output
In-Phase
Output
Timing Input
50% VCC
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
INVERTING AND NONINVERTING OUTPUTS
Output
Control
Output
Waveform 1
S1 at VCC
(see Note B)
Output
Waveform 2
S1 at GND
(see Note B)
VOL
VOH
tPZL
tPZH
tPLZ
tPHZ
≈VCC
0 V
50% VCC
VOL + 0.3 V
50% VCC
≈0 V
VCC
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES
LOW- AND HIGH-LEVEL ENABLING
tPLH/tPHL
tPLZ/tPZL
tPHZ/tPZH
Open Drain
Open
VCC
GND
VCC
TEST
S1
VCC
0 V
50% VCC
tw
VOLTAGE WAVEFORMS
PULSE DURATION
Input
From Output
Under Test
CL
(see Note A)
LOAD CIRCUIT FOR
3-STATE AND OPEN-DRAIN OUTPUTS
S1
VCC
RL = 1 kΩ
GND
From Output
Under Test
CL
(see Note A)
Test
Point
LOAD CIRCUIT FOR
TOTEM-POLE OUTPUTS
Open
50% VCC
50% VCC
50% VCC
50% VCC
50% VCC
50% VCC
50% VCC
50% VCC
VOH – 0.3 V
SN54AHC157
SN74AHC157
SCLS345J – MAY 1996 – REVISED JUNE 2013
www.ti.com
PARAMETER MEASUREMENT INFORMATION
A.
CL includes probe and jig capacitance.
B.
Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output
control.
Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output
control.
C.
All input pulses are supplied by generators having the following characteristics: PRR
≤ 1 MHz, ZO = 50 Ω, tr ≤ 3 ns, tf
≤ 3 ns.
D.
The outputs are measured one at a time with one input transition per measurement.
E.
All parameters and waveforms are not applicable to all devices.
Figure 1. Load Circuit and Voltage Waveforms
6
Submit Documentation Feedback
Copyright © 1996–2013, Texas Instruments Incorporated
Product Folder Links: SN54AHC157 SN74AHC157


유사한 부품 번호 - SN74AHC157N

제조업체부품명데이터시트상세설명
logo
Texas Instruments
SN74AHC157N TI-SN74AHC157N Datasheet
101Kb / 19P
[Old version datasheet]   QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN74AHC157NE4 TI-SN74AHC157NE4 Datasheet
101Kb / 19P
[Old version datasheet]   QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN74AHC157NSR TI-SN74AHC157NSR Datasheet
101Kb / 19P
[Old version datasheet]   QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN74AHC157NSRE4 TI-SN74AHC157NSRE4 Datasheet
101Kb / 19P
[Old version datasheet]   QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
More results

유사한 설명 - SN74AHC157N

제조업체부품명데이터시트상세설명
logo
Texas Instruments
SN74S257J TI1-SN74S257J Datasheet
1Mb / 23P
[Old version datasheet]   QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
logo
Unisonic Technologies
U74LVC157 UTC-U74LVC157_15 Datasheet
204Kb / 6P
   QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS / MULTIPLEXERS
logo
Texas Instruments
SN54AHCT158 TI1-SN54AHCT158_15 Datasheet
633Kb / 15P
[Old version datasheet]   QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
CD54AC157 TI-CD54AC157_07 Datasheet
480Kb / 13P
[Old version datasheet]   QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
logo
Unisonic Technologies
U74LVC157 UTC-U74LVC157 Datasheet
192Kb / 6P
   QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
logo
Texas Instruments
SN54HCT157 TI-SN54HCT157_07 Datasheet
342Kb / 13P
[Old version datasheet]   QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
logo
Unisonic Technologies
U74AHC158 UTC-U74AHC158 Datasheet
219Kb / 6P
   QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
logo
Texas Instruments
SN74LV157 TI-SN74LV157 Datasheet
357Kb / 15P
[Old version datasheet]   QUADRUPLE 2 LINE TO 1 LINE DATA SELECTORS / MULTIPLEXERS
SN54HC157 TI-SN54HC157 Datasheet
515Kb / 15P
[Old version datasheet]   QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN54AHC158 TI-SN54AHC158 Datasheet
116Kb / 7P
[Old version datasheet]   QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27


데이터시트 다운로드

Go To PDF Page


링크 URL




개인정보취급방침
ALLDATASHEET.CO.KR
ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크교환   |   제조사별 검색
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