Overview
The NLV14094BDTR2G, produced by onsemi, is an 8-stage shift/store register with three-state outputs. This integrated circuit combines an 8-stage shift register with a data latch for each stage, providing flexibility in data handling and output control. Data is shifted on the positive clock transition and can be output through two serial outputs, QS and Q'S, which are useful for both high-speed and low-speed cascaded systems. The device also features three-state buffers that can be placed in a high-impedance state by a logic low on the output enable input. This component is particularly useful for serial-to-parallel data conversion and is pin-for-pin compatible with the CD4094B.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| DC Supply Voltage Range (VDD) | −0.5 to +18.0 | V |
| Input or Output Voltage Range (Vin, Vout) | −0.5 to VDD + 0.5 | V |
| Input or Output Current (Iin, Iout) per Pin | ±10 | mA |
| Power Dissipation per Package | 500 | mW |
| Ambient Temperature Range (TA) | −55 to +125 | °C |
| Storage Temperature Range (Tstg) | −65 to +150 | °C |
| Lead Temperature (8-Second Soldering) | 260 | °C |
Key Features
- 3-state outputs
- Capable of driving two low-power TTL loads or one low-power Schottky TTL load over the rated temperature range
- Input diode protection
- Data latch for each stage of the shift register
- Dual outputs for data out on both positive and negative clock transitions
- Useful for serial-to-parallel data conversion
- Pin-for-pin compatible with CD4094B
- Pb-free and RoHS compliant
- NLV prefix for automotive and other applications requiring unique site and control change requirements; AEC-Q100 qualified and PPAP capable
Applications
The NLV14094BDTR2G is versatile and can be used in various applications, including:
- Serial-to-parallel data conversion
- High-speed and low-speed cascaded systems
- Automotive and industrial control systems due to its AEC-Q100 qualification and PPAP capability
- General digital logic and data processing circuits where three-state outputs and data latching are required
Q & A
- What is the primary function of the NLV14094BDTR2G?
The primary function is to act as an 8-stage shift/store register with three-state outputs, combining a shift register with a data latch for each stage.
- How is data shifted in the NLV14094BDTR2G?
Data is shifted on the positive clock transition.
- What are the serial output options for the NLV14094BDTR2G?
The device provides two serial outputs, QS and Q'S, which are useful for both high-speed and low-speed cascaded systems.
- What is the purpose of the three-state buffers in the NLV14094BDTR2G?
The three-state buffers can be placed in a high-impedance state by a logic low on the output enable input.
- Is the NLV14094BDTR2G compatible with other components?
Yes, it is pin-for-pin compatible with the CD4094B.
- What are the environmental operating ranges for the NLV14094BDTR2G?
The ambient temperature range is −55 to +125°C, and the storage temperature range is −65 to +150°C.
- Is the NLV14094BDTR2G suitable for automotive applications?
Yes, it is AEC-Q100 qualified and PPAP capable, making it suitable for automotive and other applications requiring unique site and control change requirements.
- What is the maximum power dissipation for the NLV14094BDTR2G?
The maximum power dissipation per package is 500 mW.
- Is the NLV14094BDTR2G Pb-free and RoHS compliant?
Yes, it is Pb-free and RoHS compliant.
- What package options are available for the NLV14094BDTR2G?
It is available in TSSOP-16 packages.
