OCTAL BUS BUFFER
74VHC541
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)
s HIGH SPEED: tPD = 3.5 ns (TYP.) at VCC = 5V
s LOW POWE...
Description
74VHC541
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)
s HIGH SPEED: tPD = 3.5 ns (TYP.) at VCC = 5V
s LOW POWER DISSIPATION:
ICC = 4 µA (MAX.) at TA=25°C
s HIGH NOISE IMMUNITY:
VNIH = VNIL = 28% VCC (MIN.)
)s POWER DOWN PROTECTION ON INPUTS t(ss SYMMETRICAL OUTPUT IMPEDANCE: c|IOH| = IOL = 8 mA (MIN) us BALANCED PROPAGATION DELAYS: dtPLH ≅ tPHL ros OPERATING VOLTAGE RANGE: PVCC(OPR) = 2V to 5.5V tes PIN AND FUNCTION COMPATIBLE WITH le74 SERIES 541 os IMPROVED LATCH-UP IMMUNITY ss LOW NOISE: VOLP = 0.9V (MAX.) ObDESCRIPTION -The 74VHC541 is an advanced high-speed t(s)CMOS OCTAL BUS BUFFER (3-STATE)
fabricated with sub-micron silicon gate and
cdouble-layer metal wiring C2MOS technology. uThe 3 STATE control gate operates as two input dAND such that if either G1 or G2 are high, all eight rooutputs are in the high impedance state.
SOP
TSSOP
Table 1: Order Codes
PACKAGE SOP
TSSOP
T&R
74VHC541MTR 74VHC541TTR
In order to enhance PC board layout, the 74VHC541 offers a pin...
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