Allicdata Part #: | 74HC283D/AUJ-ND |
Manufacturer Part#: |
74HC283D/AUJ |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | NXP USA Inc |
Short Description: | IC BINARY FULL ADDER 4BIT 16SOIC |
More Detail: | Binary Full Adder with Fast Carry IC 16-SO |
DataSheet: | 74HC283D/AUJ Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | 74HC |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Logic Type: | Binary Full Adder with Fast Carry |
Supply Voltage: | 2 V ~ 6 V |
Number of Bits: | 4 |
Operating Temperature: | -40°C ~ 125°C |
Mounting Type: | Surface Mount |
Package / Case: | 16-SOIC (0.154", 3.90mm Width) |
Supplier Device Package: | 16-SO |
Base Part Number: | 74HC283 |
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
74HC283D/AUJ is a four-bit asynchronous parallel-in/parallel-out (PPO) binary counter/shift register, part of the 74HC family of logic chips from Texas Instruments. The design of the 74HC283D/AUJ is scalable, meaning that it can be configured for a variety of applications, from very basic to sophisticated, depending on user needs. In this article, we will explore the capabilities of the 74HC283D/AUJ and its application field and working principle.
Overview
The 74HC283D/AUJ is composed of two halves of four-bit PPO binary counters with an asynchronous Reset input. It\'s able to count in three modes: up, down, and Toggle. The Toggle mode is like an up/down counter combined, allowing the counter to count up and down without changing the direction of the count. This allows the counter to move back and forth between binary states. There is also a Load input which sets the four outputs to their respective states in thebinary counter.
Applications
The 74HC283D/AUJ is used in applications such as: frequency counting, serial-to-parallel conversions, pulse width modulation (PWM) control, timing and sequencing, and shift register applications. It is also important in providing timing for circuitous operations in microprocessors and microcontrollers.
The 74HC283D/AUJ is also used in a variety of other applications, such as for counting events, pressing buttons, and for time delay generation. It is suitable for applications requiring a constant frequency according to the external clock signal and can also be used to generate up/down slopes.
Working Principle
The working principle of the 74HC283D/AUJ is as follows: The external clock pulses are fed into the clock (CLK) input of the counter and the count is incremented by one at each clock pulse (or decremented if the counter is in the down mode). The reset input initializes the counter to all zeros.
The 74HC283D/AUJ can be configured to count in three ways – up, down, and Toggle mode. In the up mode, the output of the counter increases by one at each clock pulse. In the down mode, the output decreases by one at each clock pulse. In the Toggle mode, the output of the counter increases when the clock is low and decreases when the clock is high.
The specified count rate and mode of the binary counter can be programmed by setting the appropriate inputs. The Load input is used to load the outputs with either logic 1 or logic 0. The74HC283D/AUJ also has an asynchronous reset input which sets all output pins to their logic 0 state.
Conclusion
The 74HC283D/AUJ is an asynchronous binary counter/shift register from Texas Instruments. It is capable of counting in the up, down, and Toggle modes and is used in a variety of applications such as frequency counting and pulse width modulation. The working principle is based on external clock pulses and the Load and Reset inputs which allow for programming of the counter.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
74HC4046AD,653 | Nexperia USA... | 0.18 $ | 5000 | IC PHASE LOCK LOOP W/VCO ... |
74HC4046AD,652 | Nexperia USA... | 0.46 $ | 522 | IC PHASE LOCK LOOP W/VCO ... |
74HCT4046ADB,118 | Nexperia USA... | 0.6 $ | 1000 | IC PLL W/VCO 16SSOP |
74HCT4046ADB,112 | Nexperia USA... | 0.73 $ | 1000 | IC PLL W/VCO 16-SSOP |
74HC4046APW,118 | Nexperia USA... | 0.2 $ | 1000 | IC PHASE LOCK LOOP W/VCO ... |
74HC4046APW,112 | Nexperia USA... | 0.21 $ | 1000 | IC PHASE LOCK LOOP W/VCO ... |
74HCT9046AD,118 | Nexperia USA... | 0.83 $ | 1000 | IC PLL BAND GAP CNTRL VCO... |
74HCT9046AD,112 | Nexperia USA... | 1.98 $ | 442 | IC PLL BAND GAP CNTRL VCO... |
74HCT4046AD,118 | Nexperia USA... | 0.2 $ | 1000 | IC PLL W/VCO 16SOIC |
74HCT4046AD,112 | Nexperia USA... | 0.5 $ | 900 | IC PHASE LOCK LOOP W/VCO ... |
74HC4046ADB,118 | Nexperia USA... | 0.41 $ | 1000 | IC PHASE LOCK LOOP W/VCO ... |
74HC4046ADB,112 | Nexperia USA... | 0.98 $ | 428 | IC PLL W/VCO 16-SSOP |
74HC4046 | MICROSS/On S... | 2.77 $ | 1000 | DIE PHASE-LOOK LOOP |
74HC7046AD,118 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HC7046AD,112 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HCT9046APW,118 | Nexperia USA... | 0.0 $ | 1000 | IC PLL W/BAND GAP VCO 16T... |
74HCT9046APW,112 | Nexperia USA... | 0.0 $ | 1000 | IC PLL W/BAND GAP VCO 16-... |
74HCT7046AD,118 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HCT7046AD,112 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HCT9046AN,112 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/BAND GAP VCO 16-... |
74HC7046ADB,118 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HC7046ADB,112 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HC7046AN,112 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HCT7046AN,112 | NXP USA Inc | 0.0 $ | 1000 | IC PLL W/LOCK DETECTOR 16... |
74HC4046AN,652 | NXP USA Inc | 0.0 $ | 1000 | IC PHASE LOCK LOOP W/VCO ... |
74HC5555N,112 | NXP USA Inc | 0.0 $ | 1000 | IC OSC TIMER W/OSC 89MHZ ... |
74HCT5555N,112 | NXP USA Inc | 0.0 $ | 1000 | IC OSC TIMER W/OSC 75MHZ ... |
74HCT5555D,118 | NXP USA Inc | 0.0 $ | 1000 | IC OSC TIMER W/OSC 75MHZ ... |
74HCT5555D,112 | NXP USA Inc | 0.0 $ | 1000 | IC OSC TIMER W/OSC 75MHZ ... |
IC BUFFER DDR 13BIT 56-HVQFNRegistered B...
4-1 MULTIDMULTI TRANSCVR 56TSSOP4-TO-1 M...
IC COMP DUAL PAIR W/INV 14SOEIAJCompleme...
IC RCVR HS DIFF 5V/3.3V 8-MSOPDifferenti...
IC DRV/RCV ECL QUAD DIFF 20TSSOPDifferen...
IC RECEIVER ECL DIFF 5V 8TSSOPDifferenti...