• Wide Supply Voltage Range: 4.5V - 24V
• 4A Peak Source Current and 4A Peak Sink Current
• Negative Input Voltage Capability: Down to -5V
• TTL Compatible Input Logic Threshold
• Propagation Delay: 13ns
• Typical Rising and Falling Times: 8ns
• Low Quiescent Current: 55µA
• Output Low When Input Floating
• Independent Enable Logic for Each Channel
• Thermal Shutdown Protection: 170°C
• Available in SOP-8 Package

• Bipolar/CMOS/DMOS construction
• Latch-up protection to >500mA reverse current
• 1.5A-peak output current
• 4.5V to 18V operating range
• Low quiescent supply current 4mA at
logic 1 input 400µA at logic 0 input
• Switches 1000pF in 25ns
• Matched rise and rall times
• 7Ω output impedance
• <40ns typical delay
• Logic-input threshold independent
of supply voltage
• Logic-input protection to –5V
• 6pF typical equivalent input capacitance
• 25mV max. output offset from supply or ground
• Replaces MIC426/427/428 and MIC1426/1427/1428
• Dual inverting, dual noninverting,
and inverting/ noninverting configurations
• ESD protection
