Overview
The 74LV165AD-Q100J is an 8-bit parallel-in/serial-out shift register produced by Nexperia USA Inc. This device is part of the 74LV series, which is known for its low-voltage operation and compatibility with TTL logic levels. The 74LV165AD-Q100J is designed for automotive applications and is qualified to the AEC-Q100 standard, ensuring reliability and performance in demanding environments.
The device features a wide supply voltage range from 1.0 V to 5.5 V, making it versatile for various system designs. It includes a serial data input, eight parallel data inputs, and two complementary serial outputs. The shift register can operate in both parallel and serial modes, controlled by the parallel load input and clock enable input.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | 74LV165AD-Q100J | - |
| VCC | 1.0 - 5.5 | V |
| Logic Switching Levels | TTL | - |
| Output Drive Capability | ± 12 | mA |
| Propagation Delay (tpd) | 7.5 | ns |
| Maximum Frequency (fmax) | 115 | MHz |
| Number of Bits | 8 | - |
| Operating Temperature (Tamb) | -40°C to 85°C | - |
| Package Name | SO16 (SOT109-1) | - |
| Thermal Resistance (Rth(j-a)) | 115 | K/W |
| Thermal Resistance (Ψth(j-top)) | 9.4 | K/W |
| Thermal Resistance (Rth(j-c)) | 51 | K/W |
Key Features
- Wide Supply Voltage Range: Operates from 1.0 V to 5.5 V, making it suitable for a variety of applications.
- Parallel and Serial Operation: Can load data in parallel and shift it out serially, or load data serially and shift it out serially.
- Complementary Serial Outputs: Provides two complementary serial outputs (Q7 and Q7).
- Low Power Dissipation: CMOS technology ensures low power consumption.
- TTL Compatibility: Direct interface with TTL levels (2.7 V to 3.6 V).
- Latch-up Performance: Exceeds 100 mA per JESD 78 Class II Level B.
- ESD Protection: Complies with ANSI/ESDA/JEDEC JS-001 class 2 (HBM) and JS-002 class C3 (CDM).
- AEC-Q100 Qualified: Suitable for automotive applications.
Applications
- Automotive Systems: Given its AEC-Q100 qualification, it is ideal for use in automotive electronics, such as in-car entertainment systems, navigation, and control units.
- Industrial Control Systems: Can be used in industrial automation, process control, and monitoring systems due to its reliability and wide operating temperature range.
- Consumer Electronics: Suitable for use in consumer devices that require low power consumption and reliable data shifting, such as in smart home devices and wearables.
- Computing and Networking: Can be applied in computing and networking equipment where data needs to be shifted efficiently and reliably.
Q & A
- What is the supply voltage range of the 74LV165AD-Q100J?
The supply voltage range is from 1.0 V to 5.5 V.
- What is the maximum propagation delay of the 74LV165AD-Q100J?
The maximum propagation delay is 7.5 ns.
- What is the maximum frequency of operation for the 74LV165AD-Q100J?
The maximum frequency of operation is 115 MHz.
- What type of outputs does the 74LV165AD-Q100J provide?
The device provides two complementary serial outputs (Q7 and Q7).
- Is the 74LV165AD-Q100J compatible with TTL logic levels?
Yes, it is compatible with TTL logic levels (2.7 V to 3.6 V).
- What is the operating temperature range of the 74LV165AD-Q100J?
The operating temperature range is from -40°C to 85°C.
- What package type is the 74LV165AD-Q100J available in?
The device is available in a SO16 (SOT109-1) package.
- Does the 74LV165AD-Q100J have ESD protection?
Yes, it complies with ANSI/ESDA/JEDEC JS-001 class 2 (HBM) and JS-002 class C3 (CDM).
- Is the 74LV165AD-Q100J suitable for automotive applications?
Yes, it is AEC-Q100 qualified, making it suitable for automotive applications.
- What is the thermal resistance of the 74LV165AD-Q100J?
The thermal resistance (Rth(j-a)) is 115 K/W.
