Texas Instruments 74CBT series Bus Switch, 1 x 1:1 circuit, 4.5V ~ 5.5V single supply, -40°C ~ 85°C, Surface Mount 8-SOIC package, SN74CBT3306DR.
| Parameter | Value |
|---|---|
| Type | Bus Switch |
| Series | 74CBT |
| Mounting | Surface Mount |
| Supply voltage | 4.5V ~ 5.5V |
| Voltage supply source | Single Supply |
| Operating temperature | -40°C ~ 85°C |
| Circuit | 1 x 1:1 |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Independent circuits | 2 |
The SN74CBT3306DR is a Texas Instruments 74CBT-series bus switch containing two independent 1:1 single-pole single-throw switches, each passing digital signals with minimal propagation delay.
Each of the two switches is a 1:1 pass-gate (one input, one output) with its own enable pin, so you can gate two separate signal lines independently.
It is a dual 1:1 bus switch — two independent single-pole single-throw switches that connect or isolate digital signal lines under logic control. Each switch has its own enable pin and passes signals with near-zero propagation delay, commonly used for bus isolation, hot-swap, or voltage-level translation in 5V logic systems.
Yes, it is ROHS3 compliant (RoHS exemption 7c-I for lead in glass/ceramic is not claimed; the part meets the current EU RoHS directive).