74HC3G07; 74HCT3G07

Triple buffer with open-drain outputs

Rev. 5 — 24 January 2019

Product data sheet

1. General description

The 74HC3G07; 74HCT3G07 is a triple buffer with open-drain outputs. Inputs include clamp

diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of

VCC.

2. Features and benefits

• Wide supply voltage range from 2.0 V to 6.0 V

• Input levels:

• For 74HC3G07: CMOS level

• For 74HCT3G07: TTL level

• Complies with JEDEC standard no. 7 A

• High noise immunity

• Low power dissipation

• Balanced propagation delays

• ESD protection:

• HBM JESD22-A114E exceeds 2000 V

• MM JESD22-A115-A exceeds 200 V

• Multiple package options

• Specified from -40 °C to +85 °C and -40 °C to +125 °C

3. Ordering information

Table 1. Ordering information

Package

Type number

Temperature range Name

Description

Version

74HC3G07DP

74HCT3G07DP

-40 °C to +125 °C

TSSOP8 plastic thin shrink small outline package; 8 leads;

body width 3 mm; lead length 0.5 mm

SOT505-2

74HC3G07DC

74HCT3G07DC

-40 °C to +125 °C

VSSOP8 plastic very thin shrink small outline package;

8 leads; body width 2.3 mm

SOT765-1

4. Marking

Table 2. Marking code

Type number

Marking code [1]

74HC3G07DP

H07

74HCT3G07DP

T07

74HC3G07DC

H07

74HCT3G07DC

T07

[1] The pin 1 indicator is located on the lower left corner of the device, below the marking code.