Overview
The MC14504BDTR2G is a hex non-inverting level shifter produced by onsemi, utilizing CMOS technology. This device is designed to shift TTL (Transistor-Transistor Logic) signals to CMOS (Complementary Metal-Oxide-Semiconductor) logic levels, and it also supports level translation between different CMOS logic levels. The MC14504B series operates over a wide voltage range, making it versatile for various applications.
Key Specifications
| Parameter | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| DC Supply Voltage Range (VCC) | VCC | -0.5 | 18.0 | V | |
| DC Supply Voltage Range (VDD) | VDD | -0.5 | 18.0 | V | |
| Input Voltage Range | Vin | -0.5 | 18.0 | V | |
| Output Voltage Range | Vout | -0.5 | VDD + 0.5 | V | |
| Input or Output Current per Pin | Iin, Iout | ±10 | mA | ||
| Ambient Temperature Range | TA | -55 | 125 | °C | |
| Storage Temperature Range | Tstg | -65 | 150 | °C | |
| Lead Temperature (8-Second Soldering) | TL | 260 | °C |
Key Features
- UP Translates from a Low to a High Voltage or DOWN Translates from a High to a Low Voltage
- Input Threshold Can Be Shifted for TTL Compatibility
- No Sequencing Required on Power Supplies or Inputs for Power Up or Power Down
- 3 to 18 Vdc Operation for VDD and VCC
- Diode Protected Inputs to VSS
- Capable of Driving Two Low-Power TTL Loads or One Low-Power Schottky TTL Load Over the Rated Temperature Range
- NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC-Q100 Qualified and PPAP Capable
- Pb-Free and RoHS Compliant
Applications
The MC14504BDTR2G is suitable for a variety of applications where level shifting between TTL and CMOS logic levels is necessary. This includes but is not limited to:
- Automotive systems requiring level translation between different logic levels
- Industrial control systems where compatibility between different logic families is needed
- Consumer electronics that require interfacing between TTL and CMOS devices
- Embedded systems and microcontrollers that need to communicate with devices operating at different voltage levels
Q & A
- What is the primary function of the MC14504BDTR2G?
The primary function is to shift TTL signals to CMOS logic levels and to translate between different CMOS logic levels. - What is the operating voltage range for VCC and VDD?
The operating voltage range for both VCC and VDD is from -0.5 to 18.0 volts. - What are the temperature ranges for operation and storage?
The ambient temperature range is -55 to 125°C, and the storage temperature range is -65 to 150°C. - Is the MC14504BDTR2G Pb-Free and RoHS compliant?
Yes, it is Pb-Free and RoHS compliant. - What types of loads can the MC14504BDTR2G drive?
It can drive two low-power TTL loads or one low-power Schottky TTL load over the rated temperature range. - Does the MC14504BDTR2G require sequencing on power supplies or inputs?
No, it does not require sequencing on power supplies or inputs for power up or power down. - What is the propagation delay for TTL to CMOS level shifting?
The propagation delay for TTL to CMOS level shifting varies but is typically around 140-340 ns depending on the specific conditions. - Is the MC14504BDTR2G suitable for automotive applications?
Yes, it is suitable for automotive applications and is AEC-Q100 qualified and PPAP capable. - What package options are available for the MC14504BDTR2G?
The MC14504BDTR2G is available in TSSOP-16 (Pb-Free) packages. - How many units are typically shipped per reel?
Typically, 2500 units are shipped per reel.
