VH5–1/4

MC74VHC1G05

1

3

2

4

5

TSOP–5/SOT–23/SC–59

DT SUFFIX

CASE 483

The MC74VHC1G05 is an advanced high speed CMOS inverter with open drain output fabricated with silicon gate CMOS technology.

It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.

The internal circuit is composed of three stages, including an open drain output which provides the capability to set output switching

resistor and power supply.

The MC74VHC1G05 input structure provides protection when voltages up to 7 V are applied, regardless of the supply voltage.

• Power Down Protection Provided on Inputs

• Pin and Function Compatible with Other Standard Logic Families

• Chip Complexity: FET = 105; Equivalent Gate = 26

SC–88A / SOT–353/SC–70

DF SUFFIX

CASE 419A

1

3

2

4

5

MARKING DIAGRAMS

Pin 1

d = Date Code

Pin 1

d = Date Code

Figure 1. Pinout (Top View)

Figure 2. Logic Symbol

PIN ASSIGNMENT

1NC

2

IN A

3

GND

4

OUT Y

FUNCTION TABLE

Inputs

Output

AY

LZ

HL

ORDERING INFORMATION

See detailed ordering and shipping information in the

package dimensions section on page 4 of this data sheet.

Inverter with Open Drain

Output