Purchase 74F456, In-stock 74F456 From SeekIC.
Part Number: 74F456
Description: The 74F455 and 74F456 are octal buffers and line drivers with parity generation/checking designed to b...
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74F456
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DataSheet
General Description
74F456 General Description
The 74F455 and 74F456 are octal buffers and line drivers with parity generation/checking designed to be employed as memory address drivers, clock drivers and bus-oriented transmitters/receivers. These parts include parity generator/checker to improve PC board density.
74F456 Maximum Ratings
(Operation beyond the limits set forth in this table may impair the useful life of the device.
Unless otherwise noted these limits are over the operating free-air temperature range.)
|
SYMBOL |
PARAMETER |
RATING |
UNIT |
|
VCC |
Supply voltage |
0.5 to +7.0 |
V |
|
VIN |
Input voltage |
0.5 to +7.0 |
V |
|
IIN |
Input current |
30 to +5 |
mA |
|
VOUT |
Voltage applied to output in High output state |
0.5 to VCC |
V |
|
IOUT |
Current applied to output in Low output state |
128 |
mA |
|
Tamb |
Operating free-air temperature range |
0 to +70 |
°C |
|
Tstg |
Storage temperature range |
65 to +150 |
°C |
74F456 Features
• High impedance NPN base inputs for reduced loading (40mA in High and Low states)
• 74F456 combines 74F244 and 74F280A functions in one package
• 74F456 is a center pin version of the 74F656A
• 74F456 Non-Inverting
• 3-State outputs sink 64mA and source 15mA
• 24-pin plastic Slim DIP (300 mil) package
• Broadside pinout simplifies PC board layout
74F456 Connection Diagram
74F456
PDF/DataSheet Download
- Datasheet: 74F456
- File Size: 99653 KB
- Manufacturer: Philips
- Click here to Download
- ·74F00
- PHILIPS [Philips Semiconductors]
- Quad 2-input NAND gate
- 49449 KB
- ·74F00PC
- FAIRCHILD [Fairchild Semiconductor]
- Quad 2-Input NAND Gate
- 112191 KB
- ·74F00PCX
- FAIRCHILD [Fairchild Semiconductor]
- Quad 2-Input NAND Gate
- 62759 KB
- ·74F00SC
- FAIRCHILD [Fairchild Semiconductor]
- Quad 2-Input NAND Gate
- 112191 KB
- ·74F00SCX
- FAIRCHILD [Fairchild Semiconductor]
- Quad 2-Input NAND Gate
- 62759 KB
- ·74F00SJ
- NSC [National Semiconductor]
- Quad 2-Input NAND Gate
- 112191 KB
- ·74F00SJX
- FAIRCHILD [Fairchild Semiconductor]
- Quad 2-Input NAND Gate
- 70739 KB
- ·74F02
- FAIRCHILD [Fairchild Semiconductor]
- Quad 2-Input NOR Gate
- 49129 KB
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