Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

SN74BCT651 Datasheet(PDF) 5 Page - Texas Instruments

Part No. SN74BCT651
Description  OCTAL BUS TRANSCEIVER AND REGISTER WITH 3-STATE OUTPUTS
Download  10 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  TI1 [Texas Instruments]
Homepage  http://www.ti.com
Logo 

SN74BCT651 Datasheet(HTML) 5 Page - Texas Instruments

 
Zoom Inzoom in Zoom Outzoom out
 5 / 10 page
background image
SN74BCT651
OCTAL BUS TRANSCEIVER AND REGISTER
WITH 3STATE OUTPUTS
SCBS054A − AUGUST 1990 − REVISED NOVEMBER 1993
2−5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251−1443
recommended operating conditions
MIN
NOM
MAX
UNIT
VCC
Supply voltage
4.5
5
5.5
V
VIH
High-level input voltage
2
V
VIL
Low-level input voltage
0.8
V
IIK
Input clamp current
−18
mA
IOH
High-level output current
−15
mA
IOL
Low-level output current
64
mA
TA
Operating free-air temperature
0
70
°C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP†
MAX
UNIT
VIK
VCC = 4.5 V,
II = −18 mA
−1.2
V
VCC = 4.5 V
IOH = − 3 mA
2.4
3.3
VOH
VCC = 4.5 V
IOH = −15 mA
2
3.1
V
VOH
VCC = 4.75 V,
IOH = −3 mA
2.7
V
VOL
VCC = 4.5 V,
IOL = 64 mA
0.42
0.55
V
II
A or B port
VCC = 5.5 V,
VI = 5.5 V
1
mA
II
Control inputs
VCC = 5.5 V,
VI = 5.5 V
1
mA
IIH‡
A or B port
VCC = 5.5 V,
VI = 2.7 V
70
A
IIH‡
Control inputs
VCC = 5.5 V,
VI = 2.7 V
20
µA
IIL‡
A or B port
VCC = 5.5 V,
VI = 0.5 V
− 0.7
mA
IIL‡
Control inputs
VCC = 5.5 V,
VI = 0.5 V
− 0.7
mA
IOS§
VCC = 5.5 V,
VO = 0
− 100
− 225
mA
ICCL
A or B port
VCC = 5.5 V,
VI = GND
39
62
mA
ICCH
A or B port
VCC = 5.5 V,
VI = 4.5 V
8
13
mA
ICCZ
A or B port
VCC = 5.5 V,
VI = GND
10
16
mA
Ci
Control inputs
VCC = 5 V,
VI = 2.5 V or 0.5 V
5.5
pF
Cio
A or B port
VCC = 5 V,
VO = 2.5 V or 0.5 V
11
pF
† All typical values are at VCC = 5 V, TA = 25°C.
‡ For I/O ports, the parameters IIH and IIL include the off-state output current.
§ Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
timing requirements over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted)
VCC = 5 V,
TA = 25°C
MIN
MAX
UNIT
MIN
MAX
MIN
MAX
UNIT
fclock
Clock frequency
0
85
0
85
MHz
tw
Pulse duration
CLK high
4.8
4.8
ns
tw
Pulse duration
CLK low
7
7
ns
tsu
Setup time, A or B before CLK
6
6
ns
th
Hold time, A or B after CLK
1
1
ns


Html Pages

1  2  3  4  5  6  7  8  9  10 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
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