High-Speed Low-Power Monostable Multivibrator — precise timing and pulse generation device with retriggerable operation and dual-edge triggering, ideal for reset, power management, and industrial control systems.
Product Overview
The SN74LVC1G123DCUR from Texas Instruments is a single retriggerable monostable multivibrator designed for precise pulse-width timing. It operates from 1.65V to 5.5V and allows both rising-edge and falling-edge triggering. The pulse width is determined by external R-C timing components, offering flexibility in delay and timing design.
With 5V-tolerant inputs, ±24mA output drive, and low static power, it’s ideal for reset circuits, delay generators, digital synchronization, and system control timing. Packaged in a compact VSSOP-8 (DCU), it supports space-constrained and low-power embedded applications.
Key Features
Applications
Key Specifications
| Parameter | Specification |
| Brand | Texas Instruments (TI) |
| Part Number | SN74LVC1G123DCUR |
| Function | Single Retriggerable Monostable Multivibrator |
| Supply Voltage | 1.65 V – 5.5 V |
| Input Voltage (Tolerance) | Up to 5.5 V |
| Trigger Type | Rising or Falling Edge |
| Pulse Width Range | Adjustable via R-C |
| Output Drive | ±24 mA |
| Propagation Delay | 7 ns (typical @3.3V) |
| Package | VSSOP-8 (DCU) |
| Operating Temp. | –40°C to +125°C |
| Compliance | RoHS / REACH |
RFQ&Support
Jaron supplies genuine TI SN74LVC1G123DCUR with global stock and technical support.
Please include target price, quantity, ETA, and application details in your RFQ.
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