データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

CD74ACT257M データシート(PDF) 6 Page - Texas Instruments

Click here to check the latest version.
部品番号 CD74ACT257M
部品情報  Quad 2-Input Multiplexer with Three-State Outputs
Download  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  TI [Texas Instruments]
ホームページ  http://www.ti.com
Logo TI - Texas Instruments

CD74ACT257M データシート(HTML) 6 Page - Texas Instruments

Back Button CD74ACT257M Datasheet HTML 2Page - Texas Instruments CD74ACT257M Datasheet HTML 3Page - Texas Instruments CD74ACT257M Datasheet HTML 4Page - Texas Instruments CD74ACT257M Datasheet HTML 5Page - Texas Instruments CD74ACT257M Datasheet HTML 6Page - Texas Instruments CD74ACT257M Datasheet HTML 7Page - Texas Instruments CD74ACT257M Datasheet HTML 8Page - Texas Instruments CD74ACT257M Datasheet HTML 9Page - Texas Instruments CD74ACT257M Datasheet HTML 10Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 17 page
background image
6
Propagation Delay,
OE to Y
AC/ACT257
tPLZ, tPHZ,
tPZL, tPZH
5
4.1
-
14.6
4
-
16.1
ns
Propagation Delay,
In to Y
’AC/CD74ACT258
tPLH, tPHL
5
2.4
-
8.5
2.3
-
9.3
ns
Propagation Delay,
S to Y
’AC/CD74ACT258
tPLH, tPHL
5
4
-
14
3.9
-
15.4
ns
Propagation Delay,
OE to Y
’AC/CD74ACT258
tPLZ, tPHZ,
tPZL, tPZH
5
4.1
-
14.6
4
-
16.1
ns
Three-State Output
Capacitance
CO
-
-
-15-
-15
pF
Input Capacitance
CI
-
-
-10-
-10
pF
Power Dissipation Capacitance
CPD
(Note 11)
-
-
130
-
-
130
-
pF
NOTES:
8. Limits tested 100%.
9. 3.3V Min is at 3.6V, Max is at 3V.
10. 5V Min is at 5.5V, Max is at 4.5V.
11. CPD is used to determine the dynamic power consumption per multiplexer.
AC: PD = CPD VCC
2 f
i + ∑ (CL VCC
2 f
o)
ACT: PD =CPD VCC
2 f
i + ∑ (CL VCC
2 f
o)+VCC ∆ICC where fi = input frequency, fo = output frequency, CL = output load capacitance,
VCC = supply voltage.
FIGURE 1. THREE-STATE PROPAGATION DELAY TIMES AND TEST CIRCUIT
Switching Specifications Input tr, tf = 3ns, CL = 50pF (Worst Case) (Continued)
PARAMETER
SYMBOL
VCC (V)
-40oC TO 85oC
-55oC TO 125oC
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
DUT
WITH
THREE-
STATE
OUTPUT
INPUT LEVEL
90%
VS
10%
GND
tf = 3ns
tPZL
tPZH
tPLZ
tPHZ
OUTPUTS
ENABLED
OUTPUTS
DISABLED
OUTPUT: LOW
TO OFF TO LOW
OUTPUT: HIGH
TO OFF TO HIGH
OTHER
INPUTS
(TIED HIGH
OR LOW)
OUTPUT
DISABLE
CL
50pF
500
RL
500
RL
OUT
VS
0.2VCC
VOL (≠GND)
VOH (≠VCC)
0.8 VCC
VS
GND (tPHZ, tPZH)
OUTPUTS
ENABLED
OPEN (tPHL, tPLH)
2 VCC (tPLZ, tPZL)
(OPEN DRAIN)
tr = 3ns
OUTPUT
DISABLE
FOR AC SERIES ONLY: WHEN VCC = 1.5V, RL = 1kΩ
CD54/74AC257, CD54/74ACT257, CD74ACT258


同様の部品番号 - CD74ACT257M

メーカー部品番号データシート部品情報
logo
Texas Instruments
CD74ACT257M TI-CD74ACT257M Datasheet
39Kb / 8P
[Old version datasheet]   Quad 2-Input Multiplexer with Three-State Outputs
CD74ACT257M TI-CD74ACT257M Datasheet
287Kb / 8P
[Old version datasheet]   Quad 2-Input Multiplexer with Three-State Outputs
CD74ACT257M TI-CD74ACT257M Datasheet
455Kb / 17P
[Old version datasheet]   Quad 2-Input Multiplexer with Three-State Outputs
CD74ACT257M96 TI-CD74ACT257M96 Datasheet
287Kb / 8P
[Old version datasheet]   Quad 2-Input Multiplexer with Three-State Outputs
CD74ACT257M96 TI-CD74ACT257M96 Datasheet
455Kb / 17P
[Old version datasheet]   Quad 2-Input Multiplexer with Three-State Outputs
More results

同様の説明 - CD74ACT257M

メーカー部品番号データシート部品情報
logo
Texas Instruments
CD74AC257 TI-CD74AC257 Datasheet
39Kb / 8P
[Old version datasheet]   Quad 2-Input Multiplexer with Three-State Outputs
CD74AC257 TI-CD74AC257 Datasheet
287Kb / 8P
[Old version datasheet]   Quad 2-Input Multiplexer with Three-State Outputs
CD54AC257 TI-CD54AC257_07 Datasheet
455Kb / 17P
[Old version datasheet]   Quad 2-Input Multiplexer with Three-State Outputs
logo
Intersil Corporation
ACS257MS INTERSIL-ACS257MS Datasheet
48Kb / 2P
   Radiation Hardened Quad 2-Input Multiplexer with Three-State Outputs
November 1997
logo
Fairchild Semiconductor
74F258A FAIRCHILD-74F258A Datasheet
56Kb / 6P
   Quad 2-Input Multiplexer with 3-STATE Outputs
logo
National Semiconductor ...
MN54AC258-X NSC-MN54AC258-X Datasheet
17Kb / 7P
   Quad 2 Input Multiplexer With TRI - STATE Outputs
54AC258 NSC-54AC258 Datasheet
143Kb / 8P
   Quad 2-Input Multiplexer with TRI-STATE Outputs
54F257ADM NSC-54F257ADM Datasheet
157Kb / 8P
   Quad 2-Input Multiplexer with TRI-STATE Outputs
logo
Motorola, Inc
SN54LS257B MOTOROLA-SN54LS257B Datasheet
182Kb / 6P
   QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
logo
Fairchild Semiconductor
74ACT258 FAIRCHILD-74ACT258_07 Datasheet
284Kb / 10P
   Quad 2-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


データシート ダウンロード

Go To PDF Page


リンク URL




プライバシーポリシー
ALLDATASHEET.JP
ALLDATASHEETはお客様のビジネスに役立ちますか?  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   リンク交換   |   メーカーリスト
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