MM74HC244N Fairchild Semiconductor, MM74HC244N Datasheet - Page 6
![IC BUFF/DVR TRI-ST DUAL 20DIP](/photos/7/6/70652/261-20-dip_sml.jpg)
MM74HC244N
Manufacturer Part Number
MM74HC244N
Description
IC BUFF/DVR TRI-ST DUAL 20DIP
Manufacturer
Fairchild Semiconductor
Series
74HCr
Datasheet
1.MM74HC244WMX.pdf
(8 pages)
Specifications of MM74HC244N
Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
2
Number Of Bits Per Element
4
Current - Output High, Low
7.8mA, 7.8mA
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
20-DIP (0.300", 7.62mm)
Logic Family
74HC
Number Of Channels Per Chip
Octal
Polarity
Non-Inverting
Supply Voltage (max)
6 V
Supply Voltage (min)
2 V
Maximum Operating Temperature
85 C
Mounting Style
Through Hole
High Level Output Current
- 7.8 mA
Input Bias Current (max)
8 uA
Low Level Output Current
7.8 mA
Maximum Power Dissipation
600 mW
Minimum Operating Temperature
- 40 C
Output Type
3-State
Propagation Delay Time
165 ns @ 2 V or 33 ns @ 4.5 V or 28 ns @ 6 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74HC244
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MM74HC244N
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Physical Dimensions
inches (millimeters) unless otherwise noted (Continued)
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
Package Number M20D
www.fairchildsemi.com
6