MC74HCU04 Motorola, MC74HCU04 Datasheet - Page 4

• Manufacturer Part Number: MC74HCU04
• Description: Hex Unbuffered Inverter
• Manufacturer: Motorola

MOTOROLA
MC74HCU04
INPUT
V in
V CC
C 1
R 1
Multi–Stage Amplifier
1/6 HCU04
1/6 HCU04
Crystal Oscillator
Schmitt Trigger
R 2
1/6 HCU04
V out
1/6 HCU04 1/6 HCU04
R 1
R 2
1/6 HCU04
R 2 > > R 1
C 1 < C 2
C 2
R 2 > 6R 1
TYPICAL APPLICATIONS
OUTPUT
V out
4
For reduced power supply current, use high–efficiency
LEDs
such as the Hewlett–Packard HLMP series or equivalent.
High Input Impedance Single–Stage Amplifier
1/6 HCU04
INPUT
with a 2 to 6 V Supply Range
R 2
Stable RC Oscillator
1/6 HCU04
1/6 HCU04
V CC
LED Driver
1 M
1 M
1/6 HCU04
C
1/6 HCU04
High–Speed CMOS Logic Data
R 1
+ V
OUTPUT
V out
DL129 — Rev 6