Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Freelance Electronics | CD54HC191F | 21 | 2d | |||||||||
| Abacus Technologies | CD54HC191F | 0 | >1wk |
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1985-04-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date1995-12-30
LTD Date1996-06-29
Descriptions
Descriptions of Intersil CD54HC191F provided by its distributors.
Binary Counter, Synchronous, Bidirectional, CMOS, CDIP16
Manufacturer Aliases
Intersil has several brands around the world that distributors may use as alternate names. Intersil may also be known as the following names:
- INTER
- INTERS
- ISL
- INTERSI
- Intersil Corporation
- INTERSIL CORP
- INTESIL
- INSL
- INTR
- INTERSL
- INTS
- Intersil (Renesas Electronics America)
- Harris Semiconductor
- INTERSIL/HARRIS
- INTRSL
- INTSL
- INERSIL
- HARRIS SEMI
- Intersil (Renesas Electronics Corporation)
- Intersil(Renesas Electronics)
- INTERSIL CHINA LIMITED
- Intersil / Renesas
- INTERSIL/PBF
- Harris / Intersil
- INTERSIL A RENESAS COMPANY
Technical Specifications
Physical
Body MaterialCeramic
Case/PackageDIP
Number of Terminals16
Technical
Clock Edge Trigger TypePositive Edge
DirectionBidirectional
Frequency20 MHz
Load Capacitance50 pF
Low Level Output Current4 mA
Max Operating Temperature125 °C
Max Supply Voltage6 V
Min Operating Temperature-55 °C
Min Supply Voltage2 V
Number of Bits4
Number of Circuits1
Operating Supply Voltage5 V
Propagation Delay255 ns
Temperature GradeMilitary
Dimensions
Height - Seated (Max)5.08 mm
Length21.34 mm
Terminal Pitch2.54 mm
Width7.62 mm