74HCT541
74HCT541 is Octal buffer/line driver manufactured by Nexperia.
- Part of the 74HC541 comparator family.
- Part of the 74HC541 comparator family.
description
The 74HC541; 74HCT541 is an octal non-inverting buffer/line driver with 3-state outputs. The device features two output enables (OE1 and OE2). A HIGH on OEn causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.
2. Features and benefits
- Wide supply voltage range from 2.0 to 6.0 V
- CMOS low power dissipation
- High noise immunity
- Latch-up performance exceeds 100 m A per JESD 78 Class II Level B
- Non-Inverting outputs
- plies with JEDEC standards:
- JESD8C (2.7 V to 3.6 V)
- JESD7A (2.0 V to 6.0 V)
- Input levels:
- For 74HC541: CMOS levels
- For 74HCT541: TTL levels
- ESD protection:
- HBM JESD22-A114F exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V
- Specified from -40 °C to +85 °C and from -40 °C to +125 °C
3. Ordering information
Table 1. Ordering information Type number Package
Temperature range
74HC541D
-40 °C to +125 °C
74HCT541D
74HC541PW -40 °C to +125 °C
74HCT541PW
Name SO20
TSSOP20
Description plastic small outline package; 20 leads; body width 7.5 mm plastic thin shrink small outline package; 20 leads; body width 4.4 mm
Version SOT163-1
SOT360-1
Nexperia
4. Functional diagram
2 A0 3 A1 4 A2 5 A3 6 A4
A5 7
A6 8
A7 9
OE1 1 19
OE2
Fig. 1. Logic...
