| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,471 pcs
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3471 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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The SN74CB3Q16811DGVR from Texas Instruments is a high-bandwidth FET bus switch. It utilizes a charge pump to achieve low and flat ON-state resistance, enabling minimal propagation delay and rail-to-rail switching on data I/O ports. This device supports 0-V to 5-V signaling levels and is 5-V tolerant.
Key electrical characteristics include a low ON-state resistance of 5 Ω typical, low input/output capacitance of 4 pF typical, and a switching frequency up to 20 MHz. The device consumes low power, with a typical current consumption of 0.75 mA. It is organized as two independent 12-bit bus switches, allowing for flexible configuration as two 12-bit switches or one 24-bit switch.
Designed for applications requiring high-speed data transfer, the SN74CB3Q16811DGVR is suitable for PCI Hot Plug, hot docking, memory interleaving, and bus isolation. It offers robust ESD performance, tested to 2000-V HBM and 1000-V CDM standards.
The component is housed in a 56-TVSOP package and is designed for surface mounting. It operates within a temperature range of -40°C to 85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.27 | $1.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74CB3Q16811DGVR operates with a voltage supply from 2.3V to 3.6V.
The ON-State Resistance of the SN74CB3Q16811DGVR is 5 Ω.
The operating temperature range for this bus switch is -40°C to 85°C.
The SN74CB3Q16811DGVR is supplied in a 56-TVSOP package.
The switching frequency of the SN74CB3Q16811DGVR is 20 MHz.
The typical power consumption of the SN74CB3Q16811DGVR is 0.75 mA.
The ESD performance is 2000V Human-Body Model (A114-B, Class II) and 1000V Charged-Device Model (C101).