Overview
The SN74LVC1G175DBVT, produced by Texas Instruments, is a single D-type flip-flop integrated circuit designed for a wide range of voltage operations from 1.65 V to 5.5 V. This device features an asynchronous clear (CLR) input, which allows the output (Q) to be forced into a low state regardless of the clock edge or data on the input pin (D) when CLR is low. The SN74LVC1G175DBVT is packaged in a NanoFree™ package, a breakthrough in IC packaging that uses the die as the package, enhancing its compactness and efficiency.
Key Specifications
| Parameter | Min | Max | Unit |
|---|---|---|---|
| VCC Operating Range | 1.65 | 5.5 | V |
| Input Voltage Range | 0 | 5.5 | V |
| Clock Frequency | 100 | 175 | MHz |
| Propagation Delay (tpd) | 1.2 | 12.9 | ns |
| Low-Level Output Current (IOL) | 16 | 32 | mA |
| High-Level Output Current (IOH) | -16 | -32 | mA |
| Operating Temperature Range | -40 | 125 | °C |
| Package Type | SOT-23 (6 pins) | ||
| Body Size | 2.90 mm × 1.60 mm |
Key Features
- Supports 5-V VCC operation and inputs accept voltages up to 5.5 V.
- Asynchronous clear (CLR) input to force the output into a low state.
- Low power consumption with a maximum ICC of 10 µA.
- ±24-mA output drive at 3.3 V.
- Ioff supports live insertion, partial-power-down mode, and back-drive protection.
- Latch-up performance exceeds 100 mA per JESD 78, Class II.
- ESD protection exceeds JESD 22 – 2000-V Human-Body Model (A114-A), 200-V Machine Model (A115-A), and 1000-V Charged-Device Model (C101).
Applications
- TV/Set Top Box/Audio
- EPOS (Electronic Point-of-Sale)
- Motor Drives
- PC/Notebook
- Servers
- Factory Automation and Control
- Tablets
- Medical Healthcare and Fitness
- Smart Grid
- Telecom Infrastructure
- Enterprise Switching
- Projectors
- Storage
Q & A
- What is the operating voltage range of the SN74LVC1G175DBVT? The operating voltage range is from 1.65 V to 5.5 V.
- What is the function of the asynchronous clear (CLR) input? The CLR input forces the output (Q) into a low state when it is high, regardless of the clock edge or data on the input pin (D).
- What is the maximum clock frequency supported by this device? The maximum clock frequency is 175 MHz.
- What is the propagation delay (tpd) of the SN74LVC1G175DBVT? The propagation delay ranges from 1.2 ns to 12.9 ns depending on the VCC voltage.
- What is the output drive capability of this device? The device can drive up to ±24 mA at 3.3 V.
- Does the SN74LVC1G175DBVT support partial-power-down applications? Yes, it supports partial-power-down applications using Ioff circuitry.
- What is the ESD protection level of this device? The device exceeds JESD 22 – 2000-V Human-Body Model (A114-A), 200-V Machine Model (A115-A), and 1000-V Charged-Device Model (C101).
- In what types of packages is the SN74LVC1G175 available? It is available in SOT-23, SC70, SON, and DSBGA packages.
- What are some common applications of the SN74LVC1G175DBVT? Common applications include TV/Set Top Box/Audio, EPOS, Motor Drives, PC/Notebook, Servers, and more.
- What is the operating temperature range of the SN74LVC1G175DBVT? The operating temperature range is from -40°C to 125°C.
