MM74C906 • MM74C907 Hex Open Drain N-Channel Buffers • Hex Open Drain P-Channel Buffers
October 1987 Revised January 1999
MM74C906 • MM74C907 Hex Open Drain N-Channel Buffers • Hex Open Drain P-Channel Buffers
General Description
The MM74C906 and MM74C907 buffers employ monolithic
CMOS technology in achieving open drain outputs.
The MM74C906 consists of six inverters driving six N-channel devices; and the MM74C907 consists of six inverters driving six P-channel devices.
The open drain feature of these buffers makes level shifting or wire AND and wire OR functions by just the addition of pull-up or pull-down resistors.
All inputs are protected from static discharge by diode clamps to VCC an...