74CBTLV3245BQ Series

8-bit bus switch with output enable

Catalog

8-bit bus switch with output enable

Part	Circuit	Mounting Type	Independent Circuits	Supplier Device Package	Supplier Device Package [y]	Supplier Device Package [x]	Voltage Supply Source	Package / Case	Voltage - Supply [Min]	Voltage - Supply [Max]	Type	Operating Temperature [Max]	Operating Temperature [Min]
Nexperia USA Inc. 74CBTLV3245BQ,115	8 x 1:1	Surface Mount	1	20-DHVQFN	2.5	4.5	Single Supply	20-VFQFN Exposed Pad	2.3 V	3.6 V	Bus Switch	125 °C	-40 C

Catalog

8-bit bus switch with output enable

Description

The 74CBTLV3245 is an 8-pole, single-throw bus switch. The device features a single output enable input (OE) that controls eight switch channels. The switches are disabled whenOEis 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.