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

X  

CD74FCT533E 数据表(PDF) 1 Page - Texas Instruments

部件名 CD74FCT533E
功能描述  FCT Interface Logic Octal Transparent Latch, Three-State
Download  2 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  TI [Texas Instruments]
网页  http://www.ti.com
标志 TI - Texas Instruments

CD74FCT533E 数据表(HTML) 1 Page - Texas Instruments

  CD74FCT533E Datasheet HTML 1Page - Texas Instruments CD74FCT533E Datasheet HTML 2Page - Texas Instruments  
Zoom Inzoom in Zoom Outzoom out
 1 / 2 page
background image
1
Data sheet acquired from Harris Semiconductor
SCHS272
Features
• CD54/74FCT373, CD54/74FCT373AT - Non-Inverting
• CD54/74FCT533 - Inverting
• Buffered inputs
• Typical Propagation Delay: 3.9ns at VCC = 5V,
TA = +25oC, CL = 50pF (FCT373AT)
• SCR-Latchup-Resistant BiCMOS Process and Circuit
Design
• FCTXXX Types - Speed of Bipolar FAST®/AS/S;
FCTXXXAT Types - 30% Faster than FAST/AS/S with
Significantly Reduced Power Consumption
• 48mA to 32mA Output Sink Current (Commercial/
Extended Industrial)
• Output Voltage Swing Limited to 3.7V at VCC = 5V
• Controlled Output-Edge Rates
• Input/Output Isolation to VCC
• BiCMOS Technology with Low Quiescent Power
Description
The CD54/74FCT373, 373AT, and 533 octal transparent
latches use a small-geometry BiCMOS technology. The output
stage is a combination of bipolar and CMOS transistors that
limits the output-HIGH level to two diode drops below VCC. This
resultant lowering of output swing (0V to 3.7V) reduces power
bus ringing (a source of EMI) and minimizes VCC bounce and
ground bounce and their effects during simultaneous output
switching. The output configuration also enhances switching
speed and is capable of sinking 32mA to 48mA.
The CD54/74FCT373, 373AT, and 533 outputs are transpar-
ent to the inputs when the Latch Enable (LE) is HIGH. When
the Latch Enable (LE) goes LOW, the data is latched. The
Output Enable (OE) controls the three-state outputs. When
the Output Enable (OE) is HIGH, the outputs are in the high-
impedance state. The latch operation is independent of the
state of the Output Enable.
Functional Diagram
Ordering Information
PART NUMBER
TEMP. RANGE (oC)
PACKAGE
CD54/74FCT373E
-55 to 125, 0 to 70
20 Ld PDIP
CD54/74FCT373ATE
-55 to 125, 0 to 70
20 Ld PDIP
CD54/74FCT533E
-55 to 125, 0 to 70
20 Ld PDIP
CD54/74FCT373M
-55 to 125, 0 to 70
20 Ld SOIC
CD54/74FCT373ATM
-55 to 125, 0 to 70
20 Ld SOIC
CD54/74FCT533M
-55 to 125, 0 to 70
20 Ld SOIC
CD54/74FCT373SM
-55 to 125, 0 to 70
20 Ld SSOP
CD54/74FCT533SM
-55 to 125, 0 to 70
20 Ld SSOP
CD54FCT373H
-55 to 125
CD54FCT533H
-55 to 125
2
5
6
9
12
15
16
19
3
4
7
8
13
14
17
18
11
1
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
D0
D1
D2
D3
D4
D5
D6
D7
LE
OE
373
533
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
TRUTH TABLE
OUTPUT
ENABLE
LATCH
ENABLE
DATA
373, 373AT
OUTPUT
533
OUTPUT
L
HHH
L
LHL
L
H
L
LIL
H
LLh
H
L
HX
X
Z
Z
H = HIGH voltage level.
L = LOW voltage level.
X = Irrelevant.
Z = HIGH Impedance.
I = LOW voltage level one setup time
prior to the high-to-low latch enable
transition.
h = HIGH voltage level one setup time
prior to the high-to-low latch enable
transition.
February 1996
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
Copyright
© Harris Corporation 1996
File Number
2230.2
CD54/74FCT373,
CD54/74FCT373AT,
CD54/74FCT533
FCT Interface Logic
Octal Transparent Latch, Three-State
FAST® is a registered trademark of Fairchild Semiconductor Corporation.


类似零件编号 - CD74FCT533E

制造商部件名数据表功能描述
logo
Texas Instruments
CD74FCT540 TI-CD74FCT540 Datasheet
36Kb / 7P
[Old version datasheet]   BiCMOS FCT Interface Logic, Octal Buffers/Line Drivers, Three-State
CD74FCT540E TI-CD74FCT540E Datasheet
36Kb / 7P
[Old version datasheet]   BiCMOS FCT Interface Logic, Octal Buffers/Line Drivers, Three-State
CD74FCT540M TI-CD74FCT540M Datasheet
36Kb / 7P
[Old version datasheet]   BiCMOS FCT Interface Logic, Octal Buffers/Line Drivers, Three-State
CD74FCT540M96 TI-CD74FCT540M96 Datasheet
36Kb / 7P
[Old version datasheet]   BiCMOS FCT Interface Logic, Octal Buffers/Line Drivers, Three-State
CD74FCT541 TI-CD74FCT541 Datasheet
36Kb / 7P
[Old version datasheet]   BiCMOS FCT Interface Logic, Octal Buffers/Line Drivers, Three-State
More results

类似说明 - CD74FCT533E

制造商部件名数据表功能描述
logo
Texas Instruments
CD74FCT573 TI-CD74FCT573 Datasheet
38Kb / 7P
[Old version datasheet]   BiCMOS FCT Interface Logic, Octal Transparent Latches, Three-State
CD54FCT245 TI-CD54FCT245 Datasheet
39Kb / 7P
[Old version datasheet]   BiCMOS FCT Interface Logic, Octal-Bus Tranceivers, Three-State
CD74FCT543 TI-CD74FCT543 Datasheet
51Kb / 6P
[Old version datasheet]   BiCMOS FCT Interface Logic, Octal Register/Transceiver, Three-State
CD74FCT841A TI-CD74FCT841A Datasheet
18Kb / 2P
[Old version datasheet]   BiCMOS FCT Interface Logic, 10-Bit Transparent Latches, Three-State
CD54-74FCT240 TI-CD54-74FCT240 Datasheet
20Kb / 3P
[Old version datasheet]   FCT Interface Logic Octal Buffers/Line Drivers, Three-State
CD74FCT843A TI-CD74FCT843A Datasheet
33Kb / 6P
[Old version datasheet]   BiCMOS FCT Interface Logic, 9-Bit Transparent Latches, Three-State
CD74FCT651 TI1-CD74FCT651 Datasheet
181Kb / 11P
[Old version datasheet]   BiCMOS FCT Interface Logic, Octal Bus Transceivers/Registers, Three-State
CD74FCT540 TI-CD74FCT540 Datasheet
36Kb / 7P
[Old version datasheet]   BiCMOS FCT Interface Logic, Octal Buffers/Line Drivers, Three-State
CD74FCT646 TI-CD74FCT646 Datasheet
54Kb / 8P
[Old version datasheet]   BiCMOS FCT Interface Logic, Octal Bus Transceiver/Register, Three-State
CD74HC373 TI-CD74HC373 Datasheet
53Kb / 9P
[Old version datasheet]   High Speed CMOS Logic Octal Transparent Latch, Three-State Output
More results


Html Pages

1 2


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