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The HD74HC1G66CME is a single-pole single-throw (SPST) analog switch manufactured by Hitachi (HIT). Below are the factual specifications, descriptions, and features of this component:

Specifications:

• Manufacturer: Hitachi (HIT)
• Type: Single-Pole Single-Throw (SPST) Analog Switch
• Logic Family: HC (High-Speed CMOS)
• Number of Channels: 1
• Supply Voltage Range: 2V to 6V
• On-Resistance (Typical): 70Ω (at VCC = 4.5V)
• Low Power Consumption: ICC = 1μA (Max)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-25 (SC-74A)
• Switching Time (Typical): tON = 8ns, tOFF = 7ns (at VCC = 4.5V)
• Break-Before-Make Switching: No

Descriptions:

The HD74HC1G66CME is a high-speed CMOS analog switch designed for signal routing in low-voltage applications. It provides a single-channel SPST switch with low on-resistance and fast switching speeds, making it suitable for audio, data, and control signal switching.

Features:

• Wide Operating Voltage Range: 2V to 6V
• Low On-Resistance: Ensures minimal signal distortion
• High-Speed Switching: Suitable for fast signal routing
• Low Power Consumption: Ideal for battery-operated devices
• Break-Before-Make Operation: Prevents signal overlap
• Compact Package: SOT-25 for space-constrained designs

This information is strictly factual and does not include recommendations or usage guidance.