Overview
The 74AHC1G66GW-Q100125 is a high-speed Si-gate CMOS device produced by NXP USA Inc. This component is a single-pole single-throw analog switch, designed to meet the stringent requirements of automotive applications. It is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), ensuring reliability and performance over a wide temperature range.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VCC (Supply Voltage) | 2.0 | 5.5 | V | ||
| VI (Input Voltage) | 0 | 5.5 | V | ||
| VSW (Switch Voltage) | 0 | VCC | V | ||
| Tstg (Storage Temperature) | -65 | +150 | °C | ||
| Tamb (Operating Temperature) | -40 | +125 | °C | ||
| RON (ON Resistance) | VCC = 3.0 V | 26 | Ω | ||
| RON (ON Resistance) | VCC = 4.5 V | 16 | Ω | ||
| RON (ON Resistance) | VCC = 5.5 V | 14 | Ω | ||
| tpd (Propagation Delay) | VCC = 2.0 V | 2.2 | 5.0 | ns | |
| ESD Protection | MIL-STD-883, method 3015 | > 2000 V | V |
Key Features
- Automotive product qualification in accordance with AEC-Q100 (Grade 1)
- Specified from -40 °C to +85 °C and from -40 °C to +125 °C
- Very low ON resistance: 26 Ω (typ.) at VCC = 3.0 V, 16 Ω (typ.) at VCC = 4.5 V, and 14 Ω (typ.) at VCC = 5.5 V
- High noise immunity
- Low power dissipation
- Balanced propagation delays
- Multiple package options: TSSOP5 and SC-74A
- ESD protection: MIL-STD-883, method 3015 exceeds 2000 V, HBM JESD22-A114F exceeds 2000 V, and MM JESD22-A115-A exceeds 200 V
Applications
The 74AHC1G66GW-Q100125 is suitable for use in various automotive applications due to its AEC-Q100 qualification. It can be used in systems requiring high reliability and performance over a wide temperature range, such as in automotive control units, infotainment systems, and other vehicle electronics.
Q & A
- What is the operating temperature range of the 74AHC1G66GW-Q100125?
The operating temperature range is from -40 °C to +125 °C.
- What is the typical ON resistance of the switch at VCC = 3.0 V?
The typical ON resistance is 26 Ω.
- What are the package options available for this component?
The component is available in TSSOP5 and SC-74A packages.
- Does the 74AHC1G66GW-Q100125 have ESD protection?
- What is the propagation delay at VCC = 2.0 V?
The propagation delay is typically 2.2 ns.
- Is the component suitable for automotive applications?
- What is the maximum supply voltage?
The maximum supply voltage is 5.5 V.
- Does the component have balanced propagation delays?
- What is the storage temperature range?
The storage temperature range is from -65 °C to +150 °C.
- Is the component available in factory sealed anti-static packs?
