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PDF 74FR16540QC Data sheet ( Hoja de datos )
| Número de pieza | 74FR16540QC | |
| Descripción | 16-Bit Buffer/Line Driver with 3-STATE Outputs | |
| Fabricantes | Fairchild | |
| Logotipo |  |
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October 1989
Revised August 1999
74FR16540
16-Bit Buffer/Line Driver with 3-STATE Outputs
General Description
The 74FR16540 contains sixteen inverting buffers with 3-
STATE outputs designed to be employed as a memory and
address driver, clock driver, or bus-oriented transmitter/
receiver. The device is byte controlled. Each byte has sep-
arate 3-STATE control inputs which can be shorted
together for full 16-bit operation.
Features
s Inverting buffers
s 3-STATE outputs drive bus lines
s Output sink capability of 64 mA, source capability of
15 mA
s Separate 3-STATE control pins for each byte
s Guaranteed 4000V minimum ESD protection
s Guaranteed multiple output switching, 250 pF delays
and pin-to-pin skew
s 16-bit version of the 74F540, 74F240, or 74FR240
Ordering Code:
Order Number Package Number
Package Description
74FR16540QC
V44A
44-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.650 Square
74FR16540SSC
MS48A
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300 Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Connection Diagrams
Pin Assignment for SSOP
Pin Assignment for PLCC
Logic Symbol
© 1999 Fairchild Semiconductor Corporation DS010615
www.fairchildsemi.com
1 page  
Physical Dimensions inches (millimeters) unless otherwise noted
44-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.650 Square
Package Number V44A
5 www.fairchildsemi.com
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet 74FR16540QC.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| 74FR16540QC | 16-Bit Buffer/Line Driver with 3-STATE Outputs | Fairchild |
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