onsemi 74F191SCX
Production
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1985-07-01
Lifecycle StatusProduction (Last Updated: 4 months ago)
LTB Date2011-03-02
LTD Date2011-09-02
Descriptions
Descriptions of onsemi 74F191SCX provided by its distributors.
Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC N T/R
GULL WING Synchronous DUAL Positive Edge (Logic Type) IC 70C 90MHz 5.5V 3.9mm
Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16
IC COUNTER BINARY UP/DWN 16SOIC
Fast/Faster Bipolar Logic Up/Down Binary Ctr
ADV SCHOTTKY UP/DOWN BINARY CO
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Technical Specifications
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins16
Number of Terminals16
Technical
Clock Edge Trigger TypePositive Edge
DirectionBidirectional
Frequency90 MHz
Load Capacitance50 pF
Logic FunctionCounter
Low Level Output Current20 mA
Max Operating Temperature70 °C
Max Supply Current55 mA
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Bits4
Number of Bits per Element4
Number of Circuits1
Number of Elements1
Number of Input Lines4
Number of Output Lines4
Operating Supply Voltage5 V
Propagation Delay12 ns
Sync/AsyncSynchronous
Temperature GradeCommercial
Turn-On Delay Time22 ns
Dimensions
Height - Seated (Max)1.75 mm
Length9.9 mm
Terminal Pitch1.27 mm
Width3.9 mm