Description
The SN74HC245NSR is a high-speed, low-power, octal bus transceiver from Texas Instruments (TI). It's designed for use in digital systems that require fast data transfer between devices. The device features eight independent bidirectional buffers with three-state outputs, allowing it to drive bus lines directly or up to 15 LSTTL loads.
The SN74HC245NSR operates over a wide voltage range of 2V to 6V and has low power consumption, making it suitable for use in battery-powered devices. Its high-current output drives can handle up to ±6mA at 5V, while its input current is as low as 1µA.
This device is commonly used in applications such as data acquisition systems, industrial control systems, and telecommunications equipment. It's also useful in any system where fast, reliable data transfer between devices is required.
Features
According to the product description, the features of SN74HC245NSR are:
- Wide Operating Voltage Range of 2 V to 6 V
- High-Current 3-State Outputs that can drive bus lines directly or up to 15 LSTTL loads
- Low Power Consumption with a maximum current consumption (Icc) of 80 µA
- Typical propagation delay time (tpd) of 12 ns
- ±6-mA Output Drive at 5 V
- Low Input Current of 1 µA Max
These features make the SN74HC245NSR suitable for bus transmission and data transfer applications.
Package
The package type of SN74HC245NSR is SOIC-20 (Small Outline Integrated Circuit - 20 pins).
Pinout
According to the product information, the SN74HC245NSR has a package type of SOIC-20, which indicates that it has 20 pins.
The device is a Bus XCVR (Converter) Single, with 8 channels of 3-state logic outputs. The three-state outputs mean each output can be in one of three states: high, low, or high impedance (off).
Manufacturer
The manufacturer of the SN74HC245NSR is Texas Instruments (TI), a leading American technology company that designs, manufactures, tests, and sells semiconductors and other electronic components. TI is a well-known brand in the industry for their high-quality and reliable products. The company was founded in 1930 and is headquartered in Dallas, Texas, USA.
Applications
The SN74HC245NSR is a bus transceiver that can be used in various applications such as:
- Data acquisition systems
- Industrial control systems
- Medical devices
- Automotive electronics
- Consumer electronics
- Telecommunications equipment
It's suitable for any application where high-speed, low-power, and wide-voltage operation are required.
Equivalent
The equivalent products of SN74HC245NSR are:
- CD54HC245
- MC74HC245
- 74ACT245
- 74FCT245
- 74LVT245
These devices are all bus transceivers with similar specifications and functionality to the SN74HC245NSR.
Payment
Shipping & Packing
Warranty
Thanks a lot, as described, but not tested yet.