Overview
The 74HC4094PW-Q100J is an 8-bit serial-in/serial or parallel-out shift register with a storage register and 3-state outputs, manufactured by Nexperia USA Inc. This device is designed to operate within a wide temperature range, making it suitable for various applications, including automotive systems. It complies with the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and operates from -40°C to +125°C. The device features separate clocks for both the shift and storage registers, enabling flexible data handling and cascading capabilities.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VCC supply voltage | - | 2.0 | 5.0 | 6.0 | V |
| VI input voltage | - | 0 | - | VCC | V |
| VO output voltage | - | 0 | - | VCC | V |
| tpd propagation delay CP to QS1 | VCC = 2.0 V | - | 50 | 150 | ns |
| tpd propagation delay CP to QS1 | VCC = 4.5 V | - | 18 | 30 | ns |
| ICC supply current | - | - | - | 50 | mA |
| Tstg storage temperature | - | -65 | - | 150 | °C |
| Ptot total power dissipation | - | - | - | 500 | mW |
Key Features
- 8-bit serial-in/serial or parallel-out shift register with a storage register and 3-state outputs.
- Separate clocks for shift and storage registers.
- Serial input (D) and two serial outputs (QS1 and QS2) for cascading.
- Data shifted on LOW-to-HIGH transitions of the CP input.
- Data transfer from shift register to storage register when STR input is HIGH.
- Output enable input (OE) controls 3-state outputs.
- Automotive product qualification in accordance with AEC-Q100 (Grade 1).
- Low-power dissipation.
- ESD protection: MIL-STD-883, method 3015 exceeds 2000 V HBM, JESD22-A114F exceeds 2000 V MM, JESD22-A115-A exceeds 200 V.
- Complies with JEDEC standard JESD7A.
Applications
- Serial-to-parallel data conversion.
- Remote control holding register.
- Automotive systems due to AEC-Q100 qualification.
- Industrial and consumer electronics requiring shift and storage register functions.
Q & A
- What is the 74HC4094PW-Q100J?
The 74HC4094PW-Q100J is an 8-bit serial-in/serial or parallel-out shift register with a storage register and 3-state outputs, manufactured by Nexperia USA Inc.
- What are the operating temperature ranges for the 74HC4094PW-Q100J?
The device operates from -40°C to +125°C.
- What are the key features of the 74HC4094PW-Q100J?
It includes separate clocks for shift and storage registers, serial input and outputs for cascading, and 3-state outputs controlled by an output enable input.
- Is the 74HC4094PW-Q100J suitable for automotive applications?
Yes, it is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1).
- What is the package type of the 74HC4094PW-Q100J?
The device is available in a 16-lead TSSOP (Thin Shrink Small Outline Package) with a body width of 4.4 mm.
- What is the supply voltage range for the 74HC4094PW-Q100J?
The supply voltage range is from 2.0 V to 6.0 V.
- How does the data transfer work in the 74HC4094PW-Q100J?
Data is shifted on the LOW-to-HIGH transitions of the CP input and transferred to the storage register when the STR input is HIGH.
- What kind of ESD protection does the 74HC4094PW-Q100J have?
The device has ESD protection exceeding 2000 V HBM, 2000 V MM, and 200 V.
- What are some common applications of the 74HC4094PW-Q100J?
Common applications include serial-to-parallel data conversion, remote control holding registers, and automotive systems.
- Is the 74HC4094PW-Q100J RoHS compliant?
Yes, the device is RoHS compliant.
