HA12240FP PDF File ( Datasheet )

HA12240FP Bus Interface Driver, Receiver IC REJ03F0095-0100Z Rev.1.0 Dec.01.2003 Description The HA12240FP is developed to be used as a bus interface driver, receiver IC in automotive audio equipment controllers. It implements a two-wire serial bus. Functions Two-input OR circuit Input comparator circuit (3.3 V and 5.0 V available) Current output driver circuit Receiver input comparator circuit Receiver output circuit (Open-collector output) Standby circuit Features Supports two