SLS SL74HCU04D, SL74HCU04N Datasheet

Semiconductor

Hex Unbuffered Inverters

SL74HCU04

High-Performance Silicon-Gate CMOS

The SL74HCU04 is identical in pinout to the 74LS04. This contain
six independent unbuffered inverters. These inverters are well suited
for use as oscillators, pulse shapers and in many other applications
requiring a high-input impedance amplifier.

This device is characterized for over wide temperature ranges to
meet industry and ation over military specifications.

• Low Power consumption characteristic of CMOS devices

• Output drive capability: 10 LS TTL Loads Min.

• Operating speed superior to LS TTL

• Wide operating voltage range: 2.0 to 6.0 V

• Low input current: 1.0 µA Max.

• Low quiescent current: 20µA Max.

• High noise immunity characteristic of CMOS

• Diode protection on all inputs

LOGIC DIAGRAM

ORDERING INFORMATION

SL74HCU04N Plastic

SL74HCU04D SOIC

TA = -55° to 125° C for all packages

igh -Performance??Silicon-Gate

PIN 14 =VCC

PIN 7 = GND

FUNCTION TABLE

Inputs Output

A Y

L H

H L

SLS

System Logic

SL74HCU04

Semiconductor

MAXIMUM RATINGS*

Symbol Parameter Value Unit

VCC DC Supply Voltage (Referenced to GND) -0.5 to +7.0 V

VIN DC Input Voltage (Referenced to GND) -1.5 to VCC +1.5 V

V

DC Output Voltage (Referenced to GND) -0.5 to VCC +0.5 V

OUT

IIN DC Input Current, per Pin ±20 mA

I

DC Output Current, per Pin ±25 mA

OUT

ICC DC Supply Current, VCC and GND Pins ±50 mA
PD Power Dissipation in Still Air, Plastic DIP+

SOIC Package+

750
500

Tstg Storage Temperature -65 to +150 °C

TL Lead Temperature, 1 mm from Case for 10 Seconds

260 °C

(Plastic DIP or SOIC Package)

*

Maximum Ratings are those values beyond which damage to the device may occur.

Functional operation should be restricted to the Recommended Operating Conditions.
+Derating - Plastic DIP: - 10 mW/°C from 65° to 125°C

SOIC Package: : - 7 mW/°C from 65° to 125°C

RECOMMENDED OPERATING CONDITIONS

Symbol Parameter Min Max Unit

VCC DC Supply Voltage (Referenced to GND) 2.0 6.0 V

VIN, V

DC Input Voltage, Output Voltage (Referenced to GND) 0 VCC V

OUT

TA Operating Temperature, All Package Types -55 +125 °C

tr, tf Input Rise and Fall Time (Figure 1) VCC =2.0 V

VCC =4.5 V
V

=6.0 V

CC

0
0
0

1000

500
400

mW

ns

This device contains protection circuitry to guard against damage due to high static voltages or electric
fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated
voltages to this high-impedance circuit. For proper operation, VIN and V
GND≤(VIN or V

OUT

)≤VCC.

should be constrained to the range

OUT

Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or VCC).
Unused outputs must be left open.

System Logic

SLS