Key Selection Information
| Selection Parameter | Confirmed Information |
|---|---|
| Function | Hex CMOS voltage-level shifter |
| Channels | 6 |
| Direction | Fixed-direction translation |
| Supply class | Wide-voltage CD4000 CMOS |
| Input threshold selection | CMOS / TTL selectable |
| Package | TSSOP-16 |
| Temperature range | -55°C to +125°C |
| Product status | Active |
Product Overview
The CD4504BPWR is TI’s active TSSOP-16 tape-and-reel orderable for a six-channel voltage-level shifter. It supports TTL-to-CMOS and CMOS-to-CMOS translation and provides selectable input-threshold behavior.
This device is not an auto-direction-sensing translator. Supply arrangement and SELECT control must be intentionally designed for the required direction and threshold mode.
Technical Specifications
| Parameter | Confirmed Information |
|---|---|
| Channels | 6 |
| Supply test classes | 5 V, 10 V, 15 V |
| Temperature range | -55°C to +125°C |
| Input current | 1 µA max at 18 V over full temperature range |
| Input overvoltage | Inputs can exceed VCC/VDD within datasheet limits |
| Supply relationship | VCC may exceed VDD |
| Output type | CMOS push-pull level shifted |
| Package | TSSOP-16 |
Design Considerations
Confirm both supply rails and threshold-select logic during power sequencing. Because inputs can be referenced differently from outputs, an apparently valid static level can still violate a power-off condition.
Use the datasheet propagation-delay table at the selected rail voltages and output load.
Related Engineering Resources
Quality & Verification Support
Third-party inspection or testing can be arranged according to customer requirements. Testing fees are borne by the buyer. Additional verification requirements can be discussed before shipment. After an order is placed, physical product, label, packaging, and Date Code photos may be provided where appropriate.
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