There are no models available for this part yet.
Overview of QS74FCT543TQ by Quality Semiconductor Inc
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 1 listing )
- Number of FFF Equivalents: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Internet of Things (IoT)
Telecommunications
Communication and Networking
Price & Stock for QS74FCT543TQ by Quality Semiconductor Inc
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| Quest Components | 260 |
|
$1.1100 / $2.4000 | Buy Now |
CAD Models for QS74FCT543TQ by Quality Semiconductor Inc
Part Data Attributes for QS74FCT543TQ by Quality Semiconductor Inc
|
|
|
|---|---|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
QUALITY SEMICONDUCTOR INC
|
|
Package Description
|
SSOP, SSOP24,.24
|
|
Reach Compliance Code
|
unknown
|
|
HTS Code
|
8542.39.00.01
|
|
Additional Feature
|
INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH
|
|
Control Type
|
INDEPENDENT CONTROL
|
|
Count Direction
|
BIDIRECTIONAL
|
|
Family
|
FCT
|
|
JESD-30 Code
|
R-PDSO-G24
|
|
JESD-609 Code
|
e0
|
|
Load Capacitance (CL)
|
50 pF
|
|
Logic IC Type
|
REGISTERED BUS TRANSCEIVER
|
|
Max I(ol)
|
0.064 A
|
|
Number of Bits
|
8
|
|
Number of Functions
|
1
|
|
Number of Ports
|
2
|
|
Number of Terminals
|
24
|
|
Operating Temperature-Max
|
70 °C
|
|
Operating Temperature-Min
|
|
|
Output Characteristics
|
3-STATE
|
|
Output Polarity
|
TRUE
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
SSOP
|
|
Package Equivalence Code
|
SSOP24,.24
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
SMALL OUTLINE
|
|
Prop. Delay@Nom-Sup
|
8.5 ns
|
|
Propagation Delay (tpd)
|
12.5 ns
|
|
Qualification Status
|
Not Qualified
|
|
Supply Voltage-Max (Vsup)
|
5.25 V
|
|
Supply Voltage-Min (Vsup)
|
4.75 V
|
|
Supply Voltage-Nom (Vsup)
|
5 V
|
|
Surface Mount
|
YES
|
|
Technology
|
CMOS
|
|
Temperature Grade
|
COMMERCIAL
|
|
Terminal Finish
|
TIN LEAD
|
|
Terminal Form
|
GULL WING
|
|
Terminal Pitch
|
0.635 mm
|
|
Terminal Position
|
DUAL
|
Alternate Parts for QS74FCT543TQ
This table gives cross-reference parts and alternative options found for QS74FCT543TQ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of QS74FCT543TQ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| QS54FCT543CTH | Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDSO24, | Quality Semiconductor Inc | QS74FCT543TQ vs QS54FCT543CTH |
| QS54FCT543TQB | Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, | Quality Semiconductor Inc | QS74FCT543TQ vs QS54FCT543TQB |
| QS74FCT543ATH | Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDSO24, | Quality Semiconductor Inc | QS74FCT543TQ vs QS74FCT543ATH |
| QS54FCT543CTQ | Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, | Quality Semiconductor Inc | QS74FCT543TQ vs QS54FCT543CTQ |
| QS54FCT543DTHB | Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDSO24, | Quality Semiconductor Inc | QS74FCT543TQ vs QS54FCT543DTHB |
| QS54FCT543DTQB | Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, | Quality Semiconductor Inc | QS74FCT543TQ vs QS54FCT543DTQB |
| QS54FCT543DTQ | Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, | Quality Semiconductor Inc | QS74FCT543TQ vs QS54FCT543DTQ |
| QS74FCT543ATHB | Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDSO24, | Quality Semiconductor Inc | QS74FCT543TQ vs QS74FCT543ATHB |
| CD74FCT543CTQM | Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, | Harris Semiconductor | QS74FCT543TQ vs CD74FCT543CTQM |
| QS74FCT543TH | Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDSO24, | Quality Semiconductor Inc | QS74FCT543TQ vs QS74FCT543TH |