Overview
The 74HC163D-Q100118 is a presettable synchronous 4-bit binary counter produced by NXP USA Inc. This component is part of the 74HC series, known for its high-speed CMOS logic. It features synchronous counting and loading, making it suitable for a variety of applications requiring precise counting and control.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | 74HC163D-Q100118 |
| Manufacturer | NXP USA Inc. |
| Description | BINARY COUNTER, HC/UH SERIES |
| Category | Logic - Counters, Dividers |
| Series | Automotive, AEC-Q100, 74HC |
| Voltage - Supply | 2 V ~ 6 V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Reset | Synchronous |
| Number of Elements | 1 |
| Trigger Type | Positive Edge |
| Logic Type | Binary Counter |
| Number of Bits per Element | 4 |
| Direction | Up |
| Count Rate | 55 MHz |
| Timing | Synchronous |
Key Features
- Synchronous Counting and Loading: All flip-flops are clocked simultaneously on the positive-going edge of the clock (CP), ensuring synchronized operation.
- Presettable: The counter can be preset to any binary number using the parallel enable input (PE) and data inputs (D0 to D3).
- Synchronous Reset: A LOW at the master reset input (MR) sets Q0 to Q3 LOW after the next positive-going transition on the clock input (CP).
- Look-Ahead Carry: Simplifies serial cascading of the counters.
- ESD Protection: Human Body Model (HBM) JESD22-A114F exceeds 2000 V and Machine Model (MM) JESD22-A115-A exceeds 200 V.
- Multiple Package Options: Available in various packages, including 16-SOIC.
- Compliance with JEDEC Standard: Complies with JEDEC standard no. 7A).
Applications
- Television Sets: Used in TV systems for counting and control functions).
- Home-Sound Sets: Utilized in audio equipment for precise counting and timing).
- Multimedia Systems: Employed in multimedia systems for synchronized counting and control).
- All Mains Fed Audio Systems: Used in various audio systems requiring accurate counting and timing).
- Car Audio (Boosters): Applied in car audio systems for reliable counting and control functions).
Q & A
- What is the 74HC163D-Q100118 used for?
The 74HC163D-Q100118 is a presettable synchronous 4-bit binary counter used in various applications requiring precise counting and control, such as television sets, home-sound sets, multimedia systems, and car audio systems).
- What is the operating voltage range of the 74HC163D-Q100118?
The operating voltage range is 2 V to 6 V).
- What is the operating temperature range of the 74HC163D-Q100118?
The operating temperature range is -40°C to 125°C).
- What type of reset does the 74HC163D-Q100118 have?
The 74HC163D-Q100118 has a synchronous reset feature).
- How many bits does the 74HC163D-Q100118 count?
The 74HC163D-Q100118 is a 4-bit binary counter).
- What is the count rate of the 74HC163D-Q100118?
The count rate is up to 55 MHz).
- Does the 74HC163D-Q100118 have ESD protection?
Yes, it has ESD protection with HBM exceeding 2000 V and MM exceeding 200 V).
- What package options are available for the 74HC163D-Q100118?
The component is available in a 16-SOIC package among others).
- Is the 74HC163D-Q100118 RoHS compliant?
Yes, the 74HC163D-Q100118 is lead-free and RoHS compliant).
- What is the look-ahead carry feature in the 74HC163D-Q100118?
The look-ahead carry feature simplifies serial cascading of the counters).
