Nexperia's CBTLV(D) bus switch and multiplexer options include 3.3 V CBTLV and 3.3 V to 1.8 V CBTLVD variants of bit width ranging from single-bit to 24-bit.
CBTLV(D) bus switches are available in standard logic and innovative PicoGate packages. Smaller leadless MicroPak and DQFN packages are available for PCB space saving. Nexperia's CBTLV(D) products are fully specified from either -40 °C to 85 °C or -40 °C to 125 °C.
Key features and benefits
Features and benefits
- 3.3 V to 1.8 V level shifting
- Low propagation delay
- TTL control inputs
Key applications
Applications
- Telecommunications infrastructure
- Memory interleaving
- Industrial control
- Uni-directional level shifting
- Cell phones
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CBTLV(D)
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Products
Analog & Logic ICs
| Type number | Description | Status | Quick access |
|---|---|---|---|
| 74CBTLV1G125GW-Q100 | Single bus switch | Production | |
| 74CBTLV3126PW-Q100 | 4-bit bus switch | Production | |
| 74CBTLVD3245BQ-Q100 | 8-bit level-shifting bus switch with output enable | Production | |
| 74CBTLV3125PW-Q100 | 4-bit bus switch | Production | |
| 74CBTLV3125BQ-Q100 | 4-bit bus switch | Production | |
| 74CBTLV3253D-Q100 | Dual 1-of-4 multiplexer/demultiplexer | Production | |
| 74CBTLV3244BQ-Q100 | 8-bit bus switch with 4-bit output enables | Production | |
| 74CBTLV3257D-Q100 | Quad 1-of-2 multiplexer/demultiplexer | Production | |
| 74CBTLV3257DS-Q100 | Quad 1-of-2 multiplexer/demultiplexer | EndOfLife | |
| 74CBTLV3126BQ-Q100 | 4-bit bus switch | Production | |
| 74CBTLV3257BQ-Q100 | Quad 1-of-2 multiplexer/demultiplexer | Production | |
| 74CBTLV3253BQ-Q100 | Dual 1-of-4 multiplexer/demultiplexer | Production | |
| 74CBTLV3245BQ-Q100 | 8-bit bus switch with output enable | Production | |
| 74CBTLV3245PW-Q100 | 8-bit bus switch with output enable | Production | |
| 74CBTLV3253PW-Q100 | Dual 1-of-4 multiplexer/demultiplexer | Production | |
| 74CBTLV3257PW-Q100 | Quad 1-of-2 multiplexer/demultiplexer | Production | |
| 74CBTLVD3245PW-Q100 | 8-bit level-shifting bus switch with output enable | EndOfLife | |
| 74CBTLV1G125GV-Q100 | Single bus switch | Production |
Automotive qualified products (AEC-Q100/Q101)
| Type number | Description | Status | Quick access |
|---|---|---|---|
| 74CBTLV1G125GW-Q100 | Single bus switch | Production | |
| 74CBTLV3126PW-Q100 | 4-bit bus switch | Production | |
| 74CBTLVD3245BQ-Q100 | 8-bit level-shifting bus switch with output enable | Production | |
| 74CBTLV3125PW-Q100 | 4-bit bus switch | Production | |
| 74CBTLV3125BQ-Q100 | 4-bit bus switch | Production | |
| 74CBTLV3253D-Q100 | Dual 1-of-4 multiplexer/demultiplexer | Production | |
| 74CBTLV3244BQ-Q100 | 8-bit bus switch with 4-bit output enables | Production | |
| 74CBTLV3257D-Q100 | Quad 1-of-2 multiplexer/demultiplexer | Production | |
| 74CBTLV3257DS-Q100 | Quad 1-of-2 multiplexer/demultiplexer | EndOfLife | |
| 74CBTLV3126BQ-Q100 | 4-bit bus switch | Production | |
| 74CBTLV3257BQ-Q100 | Quad 1-of-2 multiplexer/demultiplexer | Production | |
| 74CBTLV3253BQ-Q100 | Dual 1-of-4 multiplexer/demultiplexer | Production | |
| 74CBTLV3245BQ-Q100 | 8-bit bus switch with output enable | Production | |
| 74CBTLV3245PW-Q100 | 8-bit bus switch with output enable | Production | |
| 74CBTLV3253PW-Q100 | Dual 1-of-4 multiplexer/demultiplexer | Production | |
| 74CBTLV3257PW-Q100 | Quad 1-of-2 multiplexer/demultiplexer | Production | |
| 74CBTLVD3245PW-Q100 | 8-bit level-shifting bus switch with output enable | EndOfLife | |
| 74CBTLV1G125GV-Q100 | Single bus switch | Production |
Documentation
| File name | Title | Type | Date |
|---|---|---|---|
| DHVQFN20_SOT764-1_mk.png | plastic, dual in-line compatible thermal enhanced very thin quad flat package; 20 terminals; 0.5 mm pitch; 2.5 mm x 4.5 mm x 0.85 mm body | Marcom graphics | 2017-01-28 |
| vp_1422434486755.zip | Bus switches for hot plug, isolation and multiplexing | Value proposition | 2017-04-06 |
| Nexperia_Selection_guide_2023.pdf | Nexperia Selection Guide 2023 | Selection guide | 2023-05-10 |
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