The 74HC123-Q100; 74HCT123-Q100 is a dual retriggerable monostable multivibrator with reset. The basic output pulse width is programmed by selection of external components (REXT and CEXT). Once triggered this basic pulse width may be extended by retriggering either of the edge triggered inputs (nA or nB). By repeating this process, the output pulse period (n.
• Automotive product qualification in accordance with AEC-Q100 (Grade 1)
• Specified from -40 °C to +85 °C and from -40 °C to +125 °C
• Wide supply voltage range from 2.0 V to 6.0 V
• CMOS low power dissipation
• High noise immunity
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
• Complies with JEDEC standards:
• JESD8C (2.7 V to 3.6 V)
• JESD7A (2.0 V to 6.0 V)
• Input levels:
• For 74HC123-Q100: CMOS level
• For 74HCT123-Q100: TTL level
• DC triggered from active HIGH or active LOW inputs
• Retriggerable for very long pulses up to 100 % duty factor
• Direct reset terminat.
The 74HC123-Q100; 74HCT123-Q100 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | 74HCT123 |
Texas Instruments |
High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators | |
2 | 74HCT123 |
Philips |
Dual retriggerable monostable multivibrator | |
3 | 74HCT123 |
NXP |
Dual retriggerable monostable multivibrator | |
4 | 74HCT123 |
nexperia |
Dual retriggerable monostable multivibrator | |
5 | 74HCT123D |
nexperia |
Dual retriggerable monostable multivibrator | |
6 | 74HCT123DB |
nexperia |
Dual retriggerable monostable multivibrator | |
7 | 74HCT123PW |
nexperia |
Dual retriggerable monostable multivibrator | |
8 | 74HCT125 |
Diodes |
QUADRUPLE 3-STATE BUFFERS | |
9 | 74HCT125 |
NXP |
Quad buffer/line driver | |
10 | 74HCT125 |
nexperia |
Quad buffer/line driver | |
11 | 74HCT125-Q100 |
nexperia |
Quad buffer/line driver | |
12 | 74HCT125D |
nexperia |
Quad buffer/line driver |