SN75437ANE

产品概述

The SN75437ANE is a quadruple Peripheral Driver designed for use in systems requiring high current, high voltage and high load power. This device features four inverting open-collector outputs with a common-enable (G) input that, when taken low, disables all four outputs. The envelope of 1V characteristics exceeds the specifications sufficiently to avoid high-current latch-up. Applications include driving relays, lamps, solenoids, LEDs, transmission lines, hammers and other high-power-demand devices.

• Saturating outputs with low on-state resistance
• High-impedance inputs compatible with CMOS and TTL levels
• No power-up or power-down output glitch
• No latch-up within recommended operating conditions
• Output-clamp diodes for transient suppression
• 21mW Maximum very low standby power

应用

工业, 电机驱动与控制