Small Scale Integrated Circuits SN74LS06N Hex Inverter Open Collector

The SN74LS16 is obsolete and is no longer supplied

Convert TTL Voltage Levels to MOS Levels

High Sink-Current Capability

Input Clamping Diodes Simplify System Design

Open-Collector Driver for Indicator Lamps and Relays

Inputs Fully Compatible With Most TTL Circuits

Description

  These hex inverter buffers/drivers feature high-voltage open-collector outputs to interface with high-level circuits (such as MOS), or for driving high-current loads, and also are characterized for use as inverter buffers for driving TTL inputs. The ’LS06 devices have a rated output voltage of 30 V, and the SN74LS16 has a rated output voltage of 15 V.

  The maximum sink current for the SN54LS06 is 30 mA, and for the SN74LS06 and SN74LS16 is 40 mA. These devices are compatible with most TTL families. Inputs are diode-clamped to minimize transmission effects, which simplifies design. Typical power dissipation is 175 mW and average propagation delay time is 8 ns.

ORDERING INFORMATION

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†

Supply voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . 7 V

Input voltage, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . 5.5 V

Output voltage, VO (see Notes 1 and 2):

SN54LS06, SN74LS06 30 V

 SN74LS16 15 V

Package thermal impedance, θJA (see Note 3):

D package 86  °C/W

N package 80°C/W

NS package 76 °C/W Storage

temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C

schematic (each gate)