The 74HC241; 74HCT241 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on 1OE or LOW on 2OE causes the associated outputs to assume a high-impedance OFF-state. Inputs include clamp dio.
• Wide supply voltage range from 2.0 to 6.0 V
• CMOS low power dissipation
• High noise immunity
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
• Input levels:
• For 74HC241: CMOS level
• For 74HCT241: TTL level
• Octal bus interface
• Non-inverting 3-state outputs
• Complies with JEDEC standards
• JESD8C (2.7 V to 3.6 V)
• JESD7A (2.0 V to 6.0 V)
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V
• Specified from −40 °C to +85 °C and −40 °C to +125 °C
3. Ordering information
Table 1. Ordering information
Type number
Package
Temperatur.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | 74HCT241 |
Philips |
Octal buffer/line driver | |
2 | 74HCT241 |
nexperia |
Octal buffer/line driver | |
3 | 74HCT241 |
Texas Instruments |
High-Speed CMOS Logic Octal Buffer/Line Drivers | |
4 | 74HCT240 |
Philips |
Octal buffer/line driver | |
5 | 74HCT240 |
Texas Instruments |
High-Speed CMOS Logic Octal Buffer/Line Drivers | |
6 | 74HCT240 |
nexperia |
Octal buffer/line driver | |
7 | 74HCT240-Q100 |
nexperia |
Octal buffer/line driver | |
8 | 74HCT240D |
Toshiba |
Octal Bus Buffer | |
9 | 74HCT240D |
nexperia |
Octal buffer/line driver | |
10 | 74HCT242 |
Philips |
Quad bus transceiver | |
11 | 74HCT243 |
Philips |
Quad bus transceiver | |
12 | 74HCT244 |
nexperia |
Octal buffer/line driver |