Overview
The 74LV165APW-Q100 is an 8-bit parallel-load or serial-in shift register produced by Nexperia, a company that originated from NXP Semiconductors. This component is designed to handle both parallel and serial data inputs and outputs, making it versatile for various digital circuit applications. It features complementary serial outputs available from the last stage, enabling easy expansion in parallel-to-serial converter configurations.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74LV165APW-Q100 | 1.0 - 5.5 | TTL | ± 12 | 7.5 | 115 | 8 | Low | -40 to +85 | 124 | 4.4 | 53.9 | TSSOP16 (SOT403-1) |
Key Features
- Schmitt-trigger action at all inputs, making the circuit tolerant for slower input rise and fall times.
- Wide supply voltage range from 2.0 V to 5.5 V.
- Synchronous parallel-to-serial applications and synchronous serial input for easy expansion.
- Latch-up performance exceeds 250 mA.
- CMOS LOW power consumption.
- 5.5 V tolerant inputs/outputs.
- Direct interface with TTL levels (2.7 V to 3.6 V).
- Power-down mode with IOFF circuitry to prevent damaging current backflow.
- Complies with JEDEC standards: JESD8-5, JESD8B/JESD36, and JESD8-1A.
- Automotive product qualification in accordance with AEC-Q100 (Grade 3).
Applications
The 74LV165APW-Q100 is suitable for a wide range of applications, including:
- Automotive electronics, qualified to AEC-Q100 (Grade 3) standards.
- Industrial and power management systems.
- Computing and consumer electronics.
- Mobile and wearable devices.
- Synchronous parallel-to-serial converter expansions.
Q & A
- What is the primary function of the 74LV165APW-Q100?
The primary function is to act as an 8-bit parallel-load or serial-in shift register with complementary serial outputs.
- What is the supply voltage range for this component?
The supply voltage range is from 2.0 V to 5.5 V.
- What are the logic switching levels for this component?
The logic switching levels are TTL (Transistor-Transistor Logic).
- What is the maximum clock frequency for this component?
The maximum clock frequency is 115 MHz.
- Is the component suitable for automotive applications?
Yes, it is qualified to AEC-Q100 (Grade 3) standards for automotive use.
- What is the package type for this component?
The package type is TSSOP16 (SOT403-1).
- Does the component have power-down mode?
Yes, it has a power-down mode with IOFF circuitry to prevent damaging current backflow.
- What are the operating temperature ranges for this component?
The operating temperature range is from -40°C to +85°C.
- Is the component RoHS compliant?
Yes, the component is RoHS compliant.
- What is the output drive capability of this component?
The output drive capability is ± 12 mA.
