Features: • Output Drive Capability: 15 LSTTL Loads• Outputs Directly Interface to CMOS, NMOS and TTL• Operating Voltage Range: 2.0 to 6.0 V• Low Input Current: 1 A• High Noise Immunity Characteristic of CMOS Devices• In Compliance With the JEDEC Standard No. 7A...
MC74HC541A: Features: • Output Drive Capability: 15 LSTTL Loads• Outputs Directly Interface to CMOS, NMOS and TTL• Operating Voltage Range: 2.0 to 6.0 V• Low Input Current: 1 A• Hi...
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Features: Operating range: 38 to 47 Gb/s (min.) (note)Signal regeneration with full-rate clock sig...
Symbol |
Parameter |
Value |
Unit |
VCC |
DC Supply Voltage |
-0.5 to -7.0 |
V |
VI |
DC Input Voltage |
-0.5 VI +0.5 |
V |
VO |
DC Output Voltage (Note 1) |
-0.5 VO +0.5 |
V |
IIK |
DC Input Diode Current |
±20 |
mA |
IOK |
DC Output Diode Current |
±35 |
mA |
IO |
DC Output Sink Current |
±35 |
mA |
ICC |
DC Supply Current per Supply Pin |
±75 |
mA |
IGND |
DC Ground Current per Ground Pin |
±75 |
mA |
TSTG |
Storage Temperature Range |
-65 to +150 |
ºC |
TL |
Lead Temperature, 1 mm from Case for 10 Seconds |
260 |
ºC |
TJ |
Junction Temperature under Bias |
+150 |
ºC |
JA |
Thermal Resistance PDIP SOIC TSSOP |
67 96 128 |
ºC/W |
PD |
Power Dissipation in Still Air at 85ºC PDIP SOIC TSSOP |
750 500 450 |
mW |
MSL |
Moisture Sensitivity |
Level 1 |
|
FR |
Flammability Rating Oxygen Index: 30% − 35% |
UL 94 V−0 @ 0.125 in |
|
VESD |
ESD Withstand Voltage Human Body Model (Note 2) Machine Model (Note 3) Charged Device Model (Note 4) |
>4000 >300 >1000 |
V |
ILatchup |
Latchup Performance Above VCC and Below GND at 85ºC (Note 5) |
±300 |
mA |
The MC74HC541A is identical in pinout to the LS541. The device inputs are compatible with Standard CMOS outputs. External pull−up resistors make them compatible with LSTTL outputs.
The HC541A is an octal noninverting buffer/line driver/line receiver designed to be used with 3−state memory address drivers, clock drivers, and other bus−oriented systems. This device features inputs and outputs on opposite sides of the package and two ANDed active−low output enables.
The HC541A is similar in function to the HC540A, which has inverting outputs.