Overview
The Nexperia 74HC393D,653 is a dual 4-bit binary ripple counter integrated circuit, part of the 74HC series. This high-speed Si-gate CMOS device is designed to operate within a wide supply voltage range of 2.0 V to 6.0 V, making it versatile for various electronic designs. It is pin compatible with Low-power Schottky TTL (LSTTL) and complies with JEDEC standard no. 7A. The device features two independent 4-bit binary counters, each with its own clock input and master reset input, allowing for flexible counting and reset operations.
Key Specifications
| Specification | Description |
|---|---|
| Manufacturer | Nexperia USA Inc. |
| Part Number | 74HC393D,653 |
| Package | SOIC-14 (0.154", 3.90mm Width) |
| Logic Type | Binary Counter |
| Direction | Up |
| Number of Elements | 2 |
| Number of Bits per Element | 4 |
| Reset | Asynchronous |
| Count Rate | 107 MHz |
| Trigger Type | Negative Edge |
| Voltage - Supply | 2 V ~ 6 V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Propagation Delay | 12 ns |
| Quiescent Current | 8 µA |
| High Level Output Current | -5.2 mA |
| Low Level Output Current | 5.2 mA |
| Moisture Sensitivity Level | 1 |
Key Features
- Two 4-bit binary counters with individual clocks and master reset inputs.
- Divide by any binary module up to 28 in one package.
- Wide supply voltage range from 2.0 V to 6.0 V.
- CMOS low power dissipation.
- High noise immunity.
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level B.
- ESD protection: HBM exceeds 2000 V, CDM exceeds 1000 V.
- Complies with JEDEC standards for CMOS and TTL input levels.
Applications
The 74HC393D,653 is suitable for a wide range of applications across various industries, including automotive, industrial, power, computing, consumer, mobile, and wearables. It can be used in designs requiring high-speed counting and dividing functions, such as in digital counters, frequency dividers, and other digital circuits where low power consumption and high noise immunity are essential.
Q & A
- What is the part number of this component? The part number is 74HC393D,653.
- Who is the manufacturer of this component? The manufacturer is Nexperia USA Inc.
- What is the package type of this component? The package type is SOIC-14.
- What is the supply voltage range of this component? The supply voltage range is from 2.0 V to 6.0 V.
- How many bits does each counter have? Each counter has 4 bits.
- What is the count rate of this component? The count rate is up to 107 MHz.
- What type of reset does this component have? The component has asynchronous master reset inputs.
- Is this component RoHS compliant? Yes, this component is RoHS compliant.
- What is the operating temperature range of this component? The operating temperature range is from -40°C to 125°C.
- What are the key features of this component? Key features include two 4-bit binary counters, individual clocks, master reset inputs, wide supply voltage range, low power dissipation, and high noise immunity.
