
Allicdata Part #: | MC74HC393ADR2GOSTR-ND |
Manufacturer Part#: |
MC74HC393ADR2G |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ON Semiconductor |
Short Description: | IC COUNTER DUAL 4STAGE 14SOIC |
More Detail: | Counter IC Binary Counter 2 Element 4 Bit Negative... |
DataSheet: | ![]() |
Quantity: | 1000 |
Timing: | -- |
Base Part Number: | 74HC393 |
Supplier Device Package: | 14-SOIC |
Package / Case: | 14-SOIC (0.154", 3.90mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -55°C ~ 125°C |
Voltage - Supply: | 2V ~ 6V |
Trigger Type: | Negative Edge |
Count Rate: | 50MHz |
Series: | 74HC |
Reset: | Asynchronous |
Number of Bits per Element: | 4 |
Number of Elements: | 2 |
Direction: | Up |
Logic Type: | Binary Counter |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The MC74HC393ADR2G is a logic-based “ oscillator-divider ” counter with a built-in D flip-flop and clock oscillator circuit. The MC74HC393ADR2G is particularly useful for applications like night lighting and the pulse-width-modulation (PWM) of motor speed.
Application Fields
The MC74HC393ADR2G is typically used to count from 0 to 15 in cyclical manner and divides the periodic counters by two, four and eight etc. The counter is ideal for use in applications like night lighting, touch sensing, security systems, toy controls, robot controls, PWM motor speed control and washing machine controls.
The MC74HC393ADR2G can also be used to generate square waves. Its oscillator can be externally connected by two resistors and capacitor, which can control the frequency outputted by the counter. Thus, the output of the counter can be used to produce square waveforms with regular frequency intervals.
Working Principle
The MC74HC393ADR2G is essentially a 16-stage binary counter with an extra stage dedicated to the clock oscillator. The counter is integrated with a D flip-flop circuit, which has two inputs: the clock input that shifts the contents of the counter, and the trigger input that can be enabled to immediately update the counter. The stored count is then used to drive the outputs.
The 16 outputs of the counter are configured to produce Gray codes, which is the representation of a binary number in which each successive value is represented by a single bit change. This type of representation can be useful in applications requiring more precise digital control, such as decoding numeric displays or encoders.
The MC74HC393ADR2G also features two digital inputs, OE (output enable) and N (reset). The OE input allows the outputs to be enabled and disabled, while the N input when provided with a low logic (logic “0”) resets all the outputs to “0” to help ensure the accuracy of the outputs.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
MC74VHC4316DG | ON Semicondu... | 0.22 $ | 1000 | IC MUX/DEMUX QUAD 1X1 16S... |
MC74LVX8051DTG | ON Semicondu... | 0.34 $ | 1000 | IC MUX/DEMUX 8X1 16TSSOP1... |
MC74HC4066AN | ON Semicondu... | 0.0 $ | 1000 | IC MUX/DEMUX QUAD 1X1 14D... |
MC74HC165ADTR2G | ON Semicondu... | -- | 1000 | IC SHIFT REGISTER 8BIT 16... |
MC74ACT574DWR2G | ON Semicondu... | 0.2 $ | 1000 | IC FF D-TYPE SNGL 8BIT 20... |
MC74AC74DTR2G | ON Semicondu... | 0.13 $ | 1000 | IC FF D-TYPE DUAL 1BIT 14... |
MC74HC112ADTR2G | ON Semicondu... | 0.07 $ | 1000 | IC FF JK TYPE DUAL 1BIT 1... |
MC74HC574ANG | ON Semicondu... | 0.0 $ | 1000 | IC FF D-TYPE SNGL 8BIT 20... |
MC74AC161M | ON Semicondu... | 0.0 $ | 1000 | IC COUNTER SYNC BINARY 16... |
MC74LVX50DG | ON Semicondu... | 0.29 $ | 1683 | IC BUF NON-INVERT 3.6V 14... |
MC74HCT273ADW | ON Semicondu... | 0.0 $ | 1000 | IC FF D-TYPE SNGL 8BIT 20... |
MC74HCT374ADW | ON Semicondu... | 0.0 $ | 1000 | IC FF D-TYPE SNGL 8BIT 20... |
MC74VHC132DG | ON Semicondu... | 0.29 $ | 1000 | IC GATE NAND SCHMITT 4CH ... |
MC74LCX06DG | ON Semicondu... | 0.3 $ | 1000 | IC INVERTER 6CH 6-INP 14S... |
MC74LCX02MEL | ON Semicondu... | 0.0 $ | 1000 | IC GATE NOR 4CH 2-INP 14S... |
MC74VHC1G135DF2G | ON Semicondu... | 0.0 $ | 1000 | IC GATE NAND 1CH 2-INP SC... |
MC74HCT244ADG | ON Semicondu... | 0.0 $ | 1000 | IC BUF NON-INVERT 5.5V 20... |
MC74HC244ANG | ON Semicondu... | 0.0 $ | 1000 | IC BUFFER NON-INVERT 6V 2... |
MC74HC4851ADTR2G | ON Semicondu... | 0.25 $ | 2500 | IC MUX/DEMUX 8X1 16TSSOP1... |
MC74VHC157DR2G | ON Semicondu... | 0.1 $ | 2500 | IC DATA SELECTOR/MUX 2IN ... |
MC74VHC74DTR2G | ON Semicondu... | 0.08 $ | 2500 | IC FF D-TYPE DUAL 1BIT 14... |
MC74HC589ADTR2G | ON Semicondu... | 0.11 $ | 1000 | IC SHIFT REGISTER 8BIT 16... |
MC74HCT373ADWR2G | ON Semicondu... | -- | 1000 | IC LATCH TRNSP OCTAL 3ST ... |
MC74VHC259DG | ON Semicondu... | 0.29 $ | 1000 | IC LATCH/DECODER 8BIT ADD... |
MC74VHC14DTG | ON Semicondu... | 0.29 $ | 3838 | IC INVERTER SCHMITT 6CH 1... |
MC74ACT86DR2G | ON Semicondu... | -- | 1000 | IC GATE XOR 4CH 2-INP 14S... |
MC74LCX257DTR2 | ON Semicondu... | -- | 1000 | IC MUX QUAD 2INP HP 3ST 1... |
MC74ACT373MELG | ON Semicondu... | 0.0 $ | 1000 | IC LATCH OCT TRANSP 3ST 2... |
MC74ACT374NG | ON Semicondu... | 0.0 $ | 1000 | IC FF D-TYPE SNGL 8BIT 20... |
MC74ACT541DTG | ON Semicondu... | 0.48 $ | 1255 | IC BUF NON-INVERT 5.5V 20... |
MC74VHC50DTR2G | ON Semicondu... | 0.08 $ | 2500 | IC BUF NON-INVERT 5.5V 14... |
MC74HCT241ADTG | ON Semicondu... | -- | 2155 | IC BUF NON-INVERT 5.5V 20... |
MC74ACT244DWG | ON Semicondu... | 0.47 $ | 228 | IC BUF NON-INVERT 5.5V 20... |
MC74AC20N | ON Semicondu... | 0.0 $ | 1000 | IC GATE NAND 2CH 4-INP 14... |
MC74ACT10DTR2 | ON Semicondu... | 0.0 $ | 1000 | IC GATE NAND 3CH 3-INP 14... |
MC74HC1G00DFT1 | ON Semicondu... | 0.0 $ | 1000 | IC GATE NAND 1CH 2-INP SC... |
MC74HC86AFELG | ON Semicondu... | 0.0 $ | 1000 | IC GATE XOR 4CH 2-INP 14S... |
MC74VHC1G01DFT1 | ON Semicondu... | 0.0 $ | 1000 | IC GATE NAND 1CH 2-INP SC... |
MC74ACT241DW | ON Semicondu... | 0.0 $ | 1000 | IC BUF NON-INVERT 5.5V 20... |
MC74HC125AF | ON Semicondu... | 0.0 $ | 1000 | IC BUF NON-INVERT 6V SOEI... |
IC COUNTER BIN 4BIT SYNCH 20SOICCounter ...

IC DIVIDER DIV X2 5V ECL 8-TSSOPCounter ...

IC COUNTER 4BIT SYNC BIN 16DIPCounter IC...

IC COUNTER BINARY UP/DOWN 16-DIPCounter ...

IC COUNTER BIN BIDIR 24-SSOPCounter IC B...

IC ASYNCH BINARY COUNTER 16TSSOPCounter ...
