Overview
The 74LVC2G66DP is a dual single pole, single-throw analog switch produced by Nexperia USA Inc. This component is part of Nexperia's extensive portfolio of analog and logic ICs, designed to meet the demands of various electronic designs across different industries.
Each switch in the 74LVC2G66DP has two input/output terminals (nY and nZ) and a digital enable input (nE), allowing for flexible control and integration into mixed 3.3 V and 5 V environments. The device features Schmitt-trigger action at all inputs, enhancing tolerance to slower input rise and fall times.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | 74LVC2G66DP |
| Configuration | SPST-NO (Single Pole Single Throw - Normally Open) |
| VCC (V) | 2.3 - 5.5 |
| Logic Switching Levels | CMOS/LVTTL |
| RON (Ω) | 7.5 (typical at VCC = 2.7 V), 6.5 (typical at VCC = 3.3 V), 6 (typical at VCC = 5 V) |
| Switch Current Capability | 32 mA |
| Overvoltage Tolerant Inputs | Up to 5.5 V |
| Operating Temperature Range (°C) | -40 to 125 |
| Package | TSSOP8 (SOT505-2) |
Key Features
- Wide supply voltage range from 1.65 V to 5.5 V
- Very low ON resistance: 7.5 Ω (typical) at VCC = 2.7 V, 6.5 Ω (typical) at VCC = 3.3 V, and 6 Ω (typical) at VCC = 5 V
- Switch current capability of 32 mA
- Overvoltage tolerant inputs up to 5.5 V
- High noise immunity
- CMOS low power consumption
- TTL interface compatibility at 3.3 V
- Latch-up performance meets requirements of JESD78 Class I
- Schmitt-trigger action at all inputs for improved tolerance to slower input rise and fall times
Applications
The 74LVC2G66DP is versatile and can be used in a variety of applications across different industries, including:
- Automotive systems: For signal switching and routing in automotive electronics.
- Industrial control systems: To manage and switch analog signals in industrial environments.
- Consumer electronics: In devices such as audio equipment, video devices, and other consumer products.
- Mobile and wearable devices: For efficient signal management in portable electronics.
- Computing and power systems: To handle analog signal switching in computing hardware and power management systems.
Q & A
- What is the primary function of the 74LVC2G66DP?
The 74LVC2G66DP is a dual single pole, single-throw analog switch, used for switching and routing analog signals.
- What is the supply voltage range for the 74LVC2G66DP?
The supply voltage range is from 2.3 V to 5.5 V.
- What is the typical ON resistance of the 74LVC2G66DP?
The typical ON resistance is 7.5 Ω at VCC = 2.7 V, 6.5 Ω at VCC = 3.3 V, and 6 Ω at VCC = 5 V.
- What is the switch current capability of the 74LVC2G66DP?
The switch current capability is 32 mA.
- Is the 74LVC2G66DP overvoltage tolerant?
- What package type is the 74LVC2G66DP available in?
The 74LVC2G66DP is available in a TSSOP8 (SOT505-2) package.
- What are the operating temperature ranges for the 74LVC2G66DP?
The operating temperature range is from -40°C to 125°C.
- Does the 74LVC2G66DP support TTL interface compatibility?
- What industries can the 74LVC2G66DP be used in?
The 74LVC2G66DP can be used in automotive, industrial, consumer electronics, mobile, and computing industries.
- Does the 74LVC2G66DP meet any specific standards?
