Overview
The 74LVC1G175GW-Q100H is a low-power, low-voltage single positive edge triggered D-type flip-flop produced by Nexperia USA Inc. This device features individual data (D) input, clock (CP) input, master reset (MR) input, and Q output. The master reset (MR) is an asynchronous active LOW input and operates independently of the clock input. This flip-flop is designed to operate in a wide supply voltage range from 1.65 V to 5.5 V, making it suitable for use in mixed 3.3 V and 5 V environments. It is fully specified for partial power-down applications using IOFF circuitry, which prevents damaging backflow current when the device is powered down. The device is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), ensuring its reliability in automotive applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | 74LVC1G175GW-Q100 | |
| VCC (Supply Voltage) | 1.65 - 5.5 | V |
| Logic Switching Levels | CMOS/LVTTL | |
| Output Drive Capability | ± 32 | mA |
| tpd (Propagation Delay) | 3.1 | ns |
| fmax (Maximum Clock Frequency) | 300 | MHz |
| Power Dissipation Considerations | Low | |
| Tamb (Ambient Temperature) | -40 to +125 | °C |
| Rth(j-a) (Thermal Resistance, Junction to Ambient) | 265 | K/W |
| Ψth(j-top) (Thermal Resistance, Junction to Top) | 39.1 | K/W |
| Rth(j-c) (Thermal Resistance, Junction to Case) | 154 | K/W |
| Package Name | TSSOP6 (SOT363-2) |
Key Features
- Low-power, low-voltage operation with a supply voltage range of 1.65 V to 5.5 V.
- Positive edge triggered D-type flip-flop with individual data (D) input, clock (CP) input, master reset (MR) input, and Q output.
- Automotive product qualification in accordance with AEC-Q100 (Grade 1).
- 5 V tolerant inputs for interfacing with 5 V logic.
- High noise immunity due to Schmitt trigger action at all inputs.
- Complies with JEDEC standards: JESD8-7, JESD8-5, and JESD8B/JESD36.
- ±24 mA output drive capability at VCC = 3.0 V.
- CMOS low power consumption.
- Latch-up performance exceeds 250 mA.
- Direct interface with TTL levels.
- ESD protection: MIL-STD-883, method 3015 exceeds 2000 V; HBM JESD22-A114F exceeds 2000 V; MM JESD22-A115-A exceeds 200 V.
Applications
The 74LVC1G175GW-Q100H is suitable for a variety of applications, particularly in the automotive sector due to its AEC-Q100 qualification. It can be used in:
- Automotive systems requiring reliable and low-power logic components.
- Mixed 3.3 V and 5 V environments, making it versatile for different system designs.
- Partial power-down applications where IOFF circuitry is beneficial.
- Systems requiring high noise immunity and low power consumption.
Q & A
- What is the supply voltage range of the 74LVC1G175GW-Q100H?
The supply voltage range is from 1.65 V to 5.5 V.
- What type of trigger does the 74LVC1G175GW-Q100H use?
The device uses a positive edge trigger.
- What is the maximum clock frequency of the 74LVC1G175GW-Q100H?
The maximum clock frequency is 300 MHz.
- Is the 74LVC1G175GW-Q100H suitable for automotive applications?
Yes, it is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1).
- What is the output drive capability of the 74LVC1G175GW-Q100H?
The output drive capability is ± 32 mA.
- What is the thermal resistance (junction to ambient) of the 74LVC1G175GW-Q100H?
The thermal resistance (junction to ambient) is 265 K/W.
- Does the 74LVC1G175GW-Q100H have ESD protection?
Yes, it has ESD protection exceeding 2000 V according to MIL-STD-883 and HBM JESD22-A114F standards.
- What package types are available for the 74LVC1G175GW-Q100H?
The device is available in TSSOP6 (SOT363-2) package.
- What is the operating temperature range of the 74LVC1G175GW-Q100H?
The operating temperature range is from -40°C to +125°C.
- Does the 74LVC1G175GW-Q100H support partial power-down applications?
Yes, it is fully specified for partial power-down applications using IOFF circuitry.
