Overview
The CD4504BPWR is a CMOS Hex Voltage-Level Shifter produced by Texas Instruments. This integrated circuit is designed for TTL-to-CMOS or CMOS-to-CMOS operation, making it versatile for various logic level translation needs. The device consists of six circuits that shift input signals from one logic level to another, depending on the state of the SELECT input. It is available in a 16-lead Thin Shrink Small-Outline Package (TSSOP) and operates over a wide temperature range of -55°C to 125°C.
Key Specifications
| Specification | Description |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | CD4504BPWR |
| Package Type | 16-lead TSSOP |
| Number of Pins | 16 |
| Operating Temperature Range | -55°C to 125°C |
| Supply Voltage Range | 5V to 15V |
| Logic Function | Level Shifter, Translator |
| Number of Channels | 6 |
| Number of Circuits | 1 |
| Propagation Delay | 550 ns |
| Quiescent Current | 5 mA |
| Output Current | 6.8 mA |
| Mounting Type | Surface Mount |
| Lead Free Status / RoHS Status | Lead Free / RoHS Compliant |
Key Features
- Independence of power-supply sequence considerations: VCC can exceed VDD; input signals can exceed both VCC and VDD.
- Up and down level-shifting capability.
- Shiftable input threshold for either CMOS or TTL compatibility.
- Standardized symmetrical output characteristics.
- 100% tested for quiescent current @ 20 V.
- Maximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C.
- 5V, 10 V, and 15 V parametric ratings.
- Meets all requirements of JEDEC Standard No. 13B, "Standard Specifications for Description of B Series CMOS Devices".
Applications
The CD4504BPWR is suitable for a variety of applications where logic level translation is necessary, such as:
- TTL-to-CMOS or CMOS-to-CMOS level shifting in digital circuits.
- Interface between different voltage domains in mixed-signal systems.
- Level translation in microcontroller or microprocessor systems.
- Use in industrial control systems, automotive electronics, and consumer electronics where different logic levels are encountered.
Q & A
- What is the primary function of the CD4504BPWR? The CD4504BPWR is a CMOS Hex Voltage-Level Shifter designed for TTL-to-CMOS or CMOS-to-CMOS operation.
- In what package types is the CD4504BPWR available? The CD4504BPWR is available in a 16-lead Thin Shrink Small-Outline Package (TSSOP).
- What is the operating temperature range of the CD4504BPWR? The operating temperature range is -55°C to 125°C.
- What are the supply voltage ranges for the CD4504BPWR? The supply voltage ranges are 5V to 15V for both VCC and VDD.
- How many channels does the CD4504BPWR have? The CD4504BPWR has six channels.
- Is the CD4504BPWR RoHS compliant? Yes, the CD4504BPWR is lead-free and RoHS compliant.
- What is the propagation delay of the CD4504BPWR? The propagation delay is 550 ns.
- What is the quiescent current of the CD4504BPWR? The quiescent current is 5 mA.
- Can the CD4504BPWR handle different power-supply sequences? Yes, the CD4504BPWR allows VCC to exceed VDD, and input signals can exceed both VCC and VDD.
- Does the CD4504BPWR meet any specific industry standards? Yes, it meets all requirements of JEDEC Standard No. 13B, "Standard Specifications for Description of B Series CMOS Devices".
