| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,438 pcs
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5438 pcs | On Request | 1 | On Request | On Request | 21+22+ | On Request | On Request |
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The SN74CB3Q3253RGYR from Texas Instruments is a high-bandwidth FET bus switch designed for 2.5-V to 3.3-V low-voltage applications. It features a high-bandwidth data path capable of up to 500 MHz, making it suitable for demanding signal routing tasks.
This device offers low and flat ON-state resistance characteristics, typically 4 Ω, with rail-to-rail switching on data I/O ports. It supports bidirectional data flow with near-zero propagation delay and low input/output capacitance, minimizing signal distortion. The operating supply voltage range is from 2.3 V to 3.6 V, and data I/Os can handle signal levels from 0 V to 5 V.
The SN74CB3Q3253RGYR is packaged in a 16-VQFN (4x3.5 mm) surface-mount package. Its features include 5-V tolerant I/Os, fast switching frequency, and undershoot clamp diodes on data and control inputs. It supports both digital and analog applications, including USB interfaces and bus isolation.
Key electrical characteristics include a typical supply current of 0.6 mA, a maximum switching frequency of 20 MHz, and ESD protection up to 2000 V (HBM) and 1000 V (CDM). The operating temperature range is -40°C to 85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.36 | $0.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.3 V to 3.6 V
16-VFQFN Exposed Pad (16-VQFN 4x3.5 mm)
-40°C to 85°C
500 MHz
4 Ω
0.6 mA
2000 V Human-Body Model and 1000 V Charged-Device Model