NLSV4T3234: 4-Bit Dual Supply Bus Buffer Translator w/ 26 Ohm Output Series Resistor
The NLSV4T3234 is a 4-bit configurable dual-supply bus buffer level translator. The input (B-) and output (A-) ports are designed to track two different power supply rails, VCCB and VCCA respectively. Both supply rails are configurable from 0.9V to 4.5V allowing universal low-voltage translation from the input (B-) to the output (A-) port.
Features- Wide VCCA and VCCB Operating Range
- High-Speed w/ Balanced Propagation Delay: 2.4 ns max at 3.0 to 3.6 V
- 26 Series Resistors at Output (A-) Ports 26 Series Resistors at Output (A-) Ports
- Inputs OVT to 4.5 V
- Non-preferential VCC Sequencing
- Outputs at 3-State until Active VCC is reached
- Power-Off Protection
- Ultra-Small packaging: 1.41 mm x 2.04 mm FlipChip11
| Benefits- Allows customers to translate between : 0.9 V to 4.5 V
- Minimizes skew between channels
- Reduces ground bounce
- Vcc can be lower than input voltage without damage to device
- Easier to implement design
- Minimizes power consumption while device is in sleep mode
- When Vcc goes to Zero and power is still applied to I/O there is no risk of damage to device
- Reduces the PCB board space requirment (Great for handheld applications)
|
Applications- Low Voltage translation within 0.9V - 4.5V
- System integration for different power requirements
| End Products- Mobile Phones, PDAs, Notebooks, Other Portable Devices
- PDAs
- Notebook Computers
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Packages
Data Sheets (1)
Package Drawings (1)
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| NLSV4T3234FCT1G | Active | Pb-free
Halide free | Flip-Chip-10 | 489AA | 1 | Die Surf Tape and Reel | 3000 | $0.8 |
Specifications
| Product | Channels | Input Level | VCC Min (V) | VCC Max (V) | tpd Max (ns) | IO Max (mA) |
|---|
| NLSV4T3234FCT1G | 4 | CMOS | 0.9 | 4.5 | 5.6 | 50 |
