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Product Detailed Parameters
- Description：IC MULTIVIBRATOR 13.2NS 16TVSOP
- Series：74LV
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Logic Type：Monostable
- Independent Circuits：2
- Schmitt Trigger Input：Yes
- Propagation Delay：13.2 ns
- Current - Output High, Low：12mA, 12mA
- Voltage - Supply：2 V ~ 5.5 V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：16-TFSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TVSOP
- Grade：-
- Qualification：-
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Overview
The SN74LV221ADGVR is a monostable multivibrator from the Texas Instruments 74LV series, housed in a 16-TVSOP package. It features two independent circuits with Schmitt-trigger inputs and operates on a supply voltage range of 2 V to 5.5 V. The device provides output currents of 12 mA for both high and low states, ensuring robust signal driving capabilities. It exhibits a propagation delay of 13.2 ns and functions reliably within an operating temperature range of -40°C to +85°C.
Feature Summary
- Features Schmitt-trigger inputs for effective noise filtering and clean signal transitions
- Provides dual independent monostable multivibrator circuits for flexible timing applications
- Operates across a wide supply voltage range from 2 V to 5.5 V
Applications
- Timing pulse generation
- Debouncing switches
- Frequency division
Procurement Notes
Verify the specific suffix 'DGVR' confirms the 16-TVSOP surface-mount packaging and tape-and-reel shipping format. Confirm RoHS3 compliance and MSL rating 1 during procurement. Ensure the ordering part number matches the exact logic family and pinout requirements for the target design.
Selection Notes
Select this component when dual independent monostable functionality is required with Schmitt-trigger input characteristics. The 74LV series offers compatibility with standard logic levels while supporting a broad voltage range. Consider the 16-TVSOP package constraints and thermal performance for the intended application environment.
Part Context
This device belongs to the Texas Instruments 74LV (Low-Voltage CMOS) logic family, designed for low-power and high-speed digital applications. The monostable multivibrator category provides single-pulse generation triggered by external signals, distinct from oscillators or flip-flops used for memory storage.
Replacement Considerations
Check for SN74LV221ADGVRE4 as a potential equivalent variant with identical electrical specifications but potentially different manufacturing origin or environmental compliance status.
