QSI QS74FCT191ATP
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Lifecycle StatusObsolete (Last Updated: 5 months ago)
Descriptions
Descriptions of QSI QS74FCT191ATP provided by its distributors.
Binary Counter, FCT Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDIP16
Manufacturer Aliases
QSI has several brands around the world that distributors may use as alternate names. QSI may also be known as the following names:
- QUALITY
- QUALITY SEMI
- QUAL
- Quality Semiconductor
- QUALIT
- QUALITY SEMICON
- QUALITY SEMICONDUCTOR INC
- QSEMI
- QALSEM
- QSI America
- QS Quality Semiconductor
- QUALITY SEM
- Quality Semiconductor Inc (QSI)
- QUALITY SEMICO
- Quality Semiconductors
Technical Specifications
Physical
Case/PackageDIP
Number of Terminals16
Technical
Clock Edge Trigger TypePositive Edge
DirectionBidirectional
Frequency125 MHz
Load Capacitance50 pF
Low Level Output Current64 mA
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits4
Number of Circuits1
Operating Supply Voltage5 V
Propagation Delay7.8 ns
Temperature GradeCommercial
Dimensions
Height - Seated (Max)4.318 mm
Length19.17 mm
Terminal Pitch2.54 mm
Width7.62 mm