74VHC4052AFT(BJ)

74VHC4052AFT(BJ) is a high-speed, low-voltage drive analogue multiplexer/demultiplexers using silicon gate CMOS technology. In 3V and 5V systems these can achieve high speed operation with the low power dissipation that is a feature of CMOS. It offers analogue/digital signal selection as well as mixed signals. The 74VHC4052AFT has an 4-channel × 2 configuration. The switches for each channel are turned ON by the control pin digital signals. All control inputs are equipped with a newly developed input protection circuit that avoids the need for a diode on the plus side (forward side from the input to the VCC). As a result, for example, 5.5V signals can be permitted on the inputs even when the power supply voltage to the circuits is off. As a result of this input power protection, the 74VHC4052AFT can be used in a variety of applications, including in the system which has two power supplies, and in battery backup circuits.

• Dual 4-channel analogue multiplexer/demultiplexer
• AEC-Q100 (Rev. H) qualified
• ON-resistance is 200 ohm typ (VIN = VIH or VIL VI/O = VCC to GND II/O = 2mA, Ta = 25°C)
• Power dissipation capacitance is 24pF typ (Ta = 25°C, input = tr = tf= 3ns)
• High-level input voltage is 1.5V min (VCC = 2.0V, Ta = 25°C)
• Low-level input voltage is 0.5V max (VCC = 2.0V, Ta = 25°C)
• ON-resistance is 200 ohm typ (2.3V, VIN = VIH or VIL, VI/O = VCC to GND, II/O = 2mA)
• Quiescent supply current is 2.0µA max (VCC = 5.5V, VIN = VCC or GND, Ta = 25°C)
• Supply voltage range from 2.0 to 5.5V
• 16-pin TSSOP16B package, operating temperature range from -40 to 125°C