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| M74HC4050 Datasheet, PDF (1/8 Pages) STMicroelectronics – HEX BUFFER/CONVERTER | |||
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M74HC4050
HEX BUFFER/CONVERTER
s HIGH SPEED:
tPD = 8ns (TYP.) at VCC =6V
s LOW POWER DISSIPATION:
ICC = 1µA(MAX.) at TA=25°C
s HIGH NOISE IMMUNITY:
VNIH = VNIL = 28 % VCC (MIN.)
s SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 6mA (MIN)
s BALANCED PROPAGATION DELAYS:
tPLH â
tPHL
s WIDE OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
s PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 4050
DESCRIPTION
The M74HC4049 is an high speed CMOS HEX
BUFFER fabricated with silicon gate C2MOS
technology.
The internal circuit is composed of 3 stages, which
enables high noise immunity and a stable output.
DIP
SOP
TSSOP
ORDER CODES
PACKAGE
TUBE
T&R
DIP
SOP
TSSOP
M74HC4050B1R
M74HC4050M1R M74HC4050RM13TR
M74HC4050TTR
Input protection circuits are different from those of
the high speed CMOS ICâs.
The Vcc side diodes are designed to allow
logic-level conversion from high-level voltages (up
to 13V) to low level voltages.
PIN CONNECTION AND IEC LOGIC SYMBOLS
July 2001
1/8
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