74CBTLV3244BQ,115
ActiveBUS SWITCH, 8 CHANNEL, 4PST, 60 OHM, 64 MA, 20 PINS, DHVQFN
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74CBTLV3244BQ,115
ActiveBUS SWITCH, 8 CHANNEL, 4PST, 60 OHM, 64 MA, 20 PINS, DHVQFN
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Technical Specifications
Parameters and characteristics for this part
| Specification | 74CBTLV3244BQ,115 |
|---|---|
| Circuit | 4 x 1:1 |
| Independent Circuits | 2 |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-DHVQFN |
| Supplier Device Package [x] | 4.5 |
| Supplier Device Package [y] | 2.5 |
| Type | Bus Switch |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 2.3 V |
| Voltage Supply Source | Single Supply |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 2429 | $ 0.73 | |
Description
General part information
74CBTLV3244BQ Series
The 74CBTLV3244 is a dual 4-pole, single-throw bus switch. The device features two output enable inputs (nOE) that each control four switch channels. The switches are disabled when the associated nOEinput is HIGH. Schmitt trigger action at control inputs makes the circuit tolerant of slower input rise and fall times. This device is fully specified for partial power-down applications using IOFF. The IOFFcircuitry disables the output, preventing the damaging backflow current through the device when it is powered down.
Documents
Technical documentation and resources