Electronic Components Datasheet Search
Selected language     English  ▼
Part Name
         Description


CD54HC4049 Datasheet(PDF) 3 Page - Texas Instruments

Click here to check the latest version.
Part No. CD54HC4049
Description  High-Speed CMOS Logic Hex Buffers, Inverting and Non-Inverting
Download  7 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  TI [Texas Instruments]
Homepage  http://www.ti.com
Logo 

   
 3 page
background image
3
Absolute Maximum Ratings
Thermal Information
DC Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . –0.5V to 7V
Input Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5V to 16V
DC Input Diode Current, IIK
For VI < –0.5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20mA
DC Output Diode Current, IOK
For VO < –0.5V or VO > VCC + 0.5V. . . . . . . . . . . . . . . . . . . .±20mA
DC Output Source or Sink Current per Output Pin, IO
For VO > –0.5V or VO < VCC + 0.5V. . . . . . . . . . . . . . . . . . . .±25mA
DC VCC or Ground Current, ICC or IGND . . . . . . . . . . . . . . . . . .±50mA
Operating Conditions
Temperature Range (TA) . . . . . . . . . . . . . . . . . . . . .–55
oC to 125oC
Supply Voltage Range, VCC
HC Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2V to 6V
HCT Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.5V to 5.5V
DC Input Voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0V to 15V
DC Output Voltage, VO. . . . . . . . . . . . . . . . . . . . . . . . . . . 0V to VCC
Input Rise and Fall Time
2V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000ns (Max)
4.5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500ns (Max)
6V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400ns (Max)
Package Thermal Impedance,
θJA (see Note 1):
E (PDIP) Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67oC/W
M (SOIC) Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73oC/W
NS (SOP) Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64oC/W
PW (TSSOP) Package . . . . . . . . . . . . . . . . . . . . . . . . . 108oC/W
Maximum Junction Temperature (Hermetic Package or Die) . . . 175oC
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . –65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC
(SOIC - Lead Tips Only)
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
1. The package thermal impedance is calculated in accordance with JESD 51-7.
VCC
Vl
+7V
+16V
VOLTAGE
RELATIONSHIPS
MAXIMUM LIMITS
DC Electrical Specifications
PARAMETER
SYMBOL
TEST
CONDITIONS
VCC
(V)
25oC
–40oC TO 85oC
–55oC TO
125oC
UNITS
VI (V)
IO (mA)
MIN
TYP
MAX
MIN
MAX
MIN
MAX
HC TYPES
High Level Input
Voltage
VIH
-
-
2
1.5
-
-
1.5
-
1.5
-
V
4.5
3.15
-
-
3.15
-
3.15
-
V
6
4.2
-
-
4.2
-
4.2
-
V
Low Level Input
Voltage
VIL
-
-
2
-
-
0.5
-
0.5
-
0.5
V
4.5
-
-
1.35
-
1.35
-
1.35
V
6
-
-
1.8
-
1.8
-
1.8
V
High Level Output
Voltage
CMOS Loads
VOH
VIH or VIL
–0.02
2
1.9
-
-
1.9
-
1.9
-
V
–0.02
4.5
4.4
-
-
4.4
-
4.4
-
V
–0.02
6
5.9
-
-
5.9
-
5.9
-
V
High Level Output
Voltage
TTL Loads
–4
4.5
3.98
-
-
3.84
-
3.7
-
V
–5.2
6
5.48
-
-
5.34
-
5.2
-
V
Low Level Output
Voltage
CMOS Loads
VOL
VIH or VIL
0.02
2
-
-
0.1
-
0.1
-
0.1
V
0.02
4.5
-
-
0.1
-
0.1
-
0.1
V
0.02
6
-
-
0.1
-
0.1
-
0.1
V
Low Level Output
Voltage
TTL Loads
4
4.5
-
-
0.26
-
0.33
-
0.4
V
5.2
6
-
-
0.26
-
0.33
-
0.4
V
Input Leakage
Current
II
VCC or
GND
-6
-
-
±0.1
-
±1-
±1
µA
15
-
6
-
-
±0.5
-
±5-
±5
CD54HC4049, CD74HC4049, CD54HC4050, CD74HC4050




Html Pages

1  2  3  4  5  6  7 


Datasheet Download



Related Electronics Part Number

Part NumberComponents DescriptionHtml ViewManufacturer
CD74HC4049High-Speed CMOS Logic Hex Buffers Inverting and Non-Inverting 1 2 3 4 5 Texas Instruments
CD54HCT367High-Speed CMOS Logic Hex Buffer/Line Driver Three-State Non-Inverting and Inverting 1 2 3 4 5 MoreTexas Instruments
CD74HC138High Speed CMOS Logic 3-to-8 Line Decoder/ Demultiplexer Inverting and Non-Inverting 1 2 3 4 5 MoreTexas Instruments
CD74HC366High Speed CMOS Logic Hex Buffer/Line Driver Three-State Non-Inverting and Inverting 1 2 3 4 5 MoreTexas Instruments
CD74HC365High Speed CMOS Logic Hex Buffer/Line Driver Three-State Non-Inverting and Inverting 1 2 3 4 5 MoreTexas Instruments
CD74HC367High Speed CMOS Logic Hex Buffer/Line Driver Three-State Non-Inverting and Inverting 1 2 3 4 5 MoreTexas Instruments
54HC4050CMOS Logic Hex Non-Inverting Buffers 1 2 3 4 5 MoreList of Unclassifed Manufacturers
CD54HC138High-Speed CMOS Logic 3- to 8-Line Decoder/ Demultiplexer Inverting and Noninverting 1 2 3 4 5 MoreTexas Instruments
CD54HC14High-Speed CMOS Logic Hex Inverting Schmitt Trigger 1 2 3 4 5 MoreTexas Instruments
CD74HC14High Speed CMOS Logic Hex Inverting Schmitt Trigger 1 2 3 4 5 MoreTexas Instruments

Link URL

Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Bookmark   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com 2003 - 2017    


Mirror Sites
English : Alldatasheet.com  , 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