M74HC240HV

Pinout




Specifications

Symbol	Parameter	Value	Unit
VCC	Supply Voltage	-0.5 to 13	V
VI	DC Input Voltage	-0.5 to 13	V
VO	DC Output Voltage	-0.5 to VCC + 0.5	V
IIK	DC Input Diode Current	-20	mA
IOK	DC Output Diode Current	± 100	mA
IO	DC Output Source Sink Current Per Output Pin	± 35	mA
ICC or IGND	DC VCC or Ground Current	± 100	mA
PD	Power Dissipation	500 (*)	mW
Tstg	Storage Temperature	-65 to +150
TL	Lead Temperature (10 sec)	300

Description

The M54/74HC240HV and HC241HV are high speed CMOS OCTAL BUS BUFFERs fabricated in silicon gate C2MOS technology.

M54/74HC240HV and HC241HV have the same high speed performance of LSTTL combined with true CMOS low power consumption.

Performing the same function of their non HV counterpart, they have a particularl input configuration which allows all inputs to be driven by logic levels exceeding the supply voltage.

This makes them particularly suitable in systems where mixed 3V/5V logic devices need to be interfaced.

All inputs are equipped with protection circuits against static discharge and transient excess voltage.
NOTE: BOTH DEVICES DO NOT MEET 2KV ESD RATING