• Part: 74HC4851
  • Description: Single 8-channel analog MUX/DEMUX
  • Manufacturer: STMicroelectronics
  • Size: 261.49 KB
74HC4851 Datasheet (PDF) Download
STMicroelectronics
74HC4851

Overview

The M74HC4851 device is a single 8-channel analog multiplexer/demultiplexer manufactured with silicon gate C2MOS technology. It features injection current effect control which makes the device particularly suited for use in automotive applications where voltages in excess of normal logic voltages are common.

  • Low power dissipation - ICC = 2 μA (max.) at TA = 25 °C
  • Injection current protection - VΔOUT < 1 mV at VCC = 5 V, IIN ≤ 1 mA - RS ≤ 3.9 kΩ
  • “ON” resistance at TA = 25 °C - 215 Ω typ. (VCC = 3.0 V) - 160 Ω typ. (VCC = 4.5 V) - 150 Ω typ. (VCC = 6 V)
  • Fast switching - tpd = 8.6 ns (typ.) at TA = 25 °C, VCC = 4.5 V
  • Wide operating supply voltage range - VCC = 2 V to 6 V
  • High noise immunity - VNIH = VNIL = 28% VCC (min.)
  • Pin and function compatible with series 4051, 4851
  • Latch-up performance exceeds 500 mA - (JESD 17)
  • ESD performance - HBM: 2000 V - MM: 200 V - CDM: 1000 V SO-16 TSSOP16