74F537PC Fairchild Semiconductor, 74F537PC Datasheet

IC DECODER 1-OF-10 3 STATE 20DIP

74F537PC

Manufacturer Part Number
74F537PC
Description
IC DECODER 1-OF-10 3 STATE 20DIP
Manufacturer
Fairchild Semiconductor
Series
74Fr
Type
Decoderr
Datasheet

Specifications of 74F537PC

Circuit
1 x 4:1
Independent Circuits
1
Current - Output High, Low
3mA, 24mA
Voltage Supply Source
Single Supply
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
20-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74F537

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74F537PC
Manufacturer:
ROHM
Quantity:
5 451
Part Number:
74F537PC
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
© 1999 Fairchild Semiconductor Corporation
74F537SC
74F537PC
74F537
1-of-10 Decoder with 3-STATE Outputs
General Description
The 74F537 is one-of-ten decoder/demultiplexer with four
active HIGH BCD inputs and ten mutually exclusive out-
puts. A polarity control input determines whether the out-
puts are active LOW or active HIGH. The 74F537 has 3-
STATE outputs, and a HIGH signal on the Output Enable
(OE) input forces all outputs to the high impedance state.
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbols
Order Number
Package Number
IEEE/IEC
M20B
N20A
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
DS009550
Two input enables, active HIGH E
available for demultiplexing data to the selected output in
either non-inverted or inverted form. Input codes greater
than BCD nine cause all outputs to go to the inactive state
(i.e., same polarity as the P input).
Connection Diagram
Package Description
April 1988
Revised August 1999
2
and active LOW E
www.fairchildsemi.com
1
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74F537PC Summary of contents

Page 1

... Package Number 74F537SC M20B 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide 74F537PC N20A 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. ...

Page 2

Unit Loading/Fan Out Pin Names Description A –A Address Inputs Enable Input (Active LOW Enable Input (Active HIGH Output Enable Input (Active LOW) P Polarity Control Input O –O 3-STATE Outputs 0 9 ...

Page 3

Logic Diagram Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays. 3 www.fairchildsemi.com ...

Page 4

Absolute Maximum Ratings Storage Temperature Ambient Temperature under Bias Junction Temperature under Bias V Pin Potential to Ground Pin CC Input Voltage (Note 2) Input Current (Note 5.0 mA Voltage Applied to Output in HIGH State ...

Page 5

AC Electrical Characteristics Symbol Parameter t Propagation Delay PLH PHL Propagation Delay PLH PHL Propagation Delay PLH PHL Propagation ...

Page 6

Physical Dimensions inches (millimeters) unless otherwise noted 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide www.fairchildsemi.com Package Number M20B 6 ...

Page 7

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right ...

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