onsemi 74AC191SCX
Obsolete
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Distributori autorizzati
Distributori di stock non autorizzati
Rivenditori non autorizzati
Schede tecniche e documenti
Scarica le schede tecniche e la documentazione del produttore per onsemi 74AC191SCX.
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1987-07-01
Lifecycle StatusObsolete (Last Updated: 1 year ago)
LTB Date2011-03-02
LTD Date2011-09-02
Descrizioni
Descrizioni di onsemi 74AC191SCX fornite dai suoi distributori.
Binary Counter, AC Series, Synchronous, Positive Edge Triggered, Bidirectional, CMOS, PDSO16
IC BINARY COUNTER 4-BIT 16SOIC
Fact AC/ACT CMOS Logic Up/Down Counter
The AC191 is a reversible modulo 16 binary counter. It features synchronous counting and asynchronous presetting. The preset feature allows the AC191 to be used in programmable dividers. The Count Enable input, the Terminal Count output and the Ripple Clock output make possible a variety of methods of implementing multistage counters. In the counting modes, state changes are initiated by the rising edge of the clock. Product Highlights: ICC reduced by 50% High speed-133 MHz typical count frequency Synchronous counting Asynchronous parallel load Cascadable Outputs source/sink 24 mA
Alias del produttore
onsemi ha diversi marchi in tutto il mondo che i distributori possono utilizzare come nomi alternativi. onsemi può anche essere conosciuto con i seguenti nomi:
- 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
Specifiche tecniche
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins16
Number of Terminals16
Technical
Clock Edge Trigger TypePositive Edge
DirectionBidirectional
Frequency65 MHz
Load Capacitance50 pF
Logic FunctionCounter
Low Level Output Current12 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 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 Voltage3 V
Propagation Delay16 ns
Sync/AsyncSynchronous
Temperature GradeIndustrial
Turn-On Delay Time20 ns
Dimensions
Height - Seated (Max)1.75 mm
Length9.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Schede tecniche e documenti
Scarica le schede tecniche e la documentazione del produttore per onsemi 74AC191SCX.