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SN74LVC1G79DBVR
+StücklisteIC FF D-TYPE SNGL 1BIT SOT23-5
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HerstellerTexas Instruments
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Herstellerteil #SN74LVC1G79DBVR
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Paket SOT23-5
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Auf Lager3964
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Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | 74LVC |
| ProductStatus | Active |
| Function | Standard |
| Type | D-Type |
| OutputType | Non-Inverted |
| NumberofElements | 1 |
| NumberofBitsperElement | 1 |
| ClockFrequency | 160 MHz |
| MaxPropagationDelay@VMaxCL | 4.5ns @ 5V, 50pF |
| TriggerType | Positive Edge |
| Current-OutputHighLow | 32mA, 32mA |
| Voltage-Supply | 1.65V ~ 5.5V |
| Current-Quiescent(Iq) | 10 µA |
| InputCapacitance | 4 pF |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| SupplierDevicePackage | SOT-23-5 |
Übersicht
Description
The SN74LVC1G79DBVR captures the value of the data input (D) on the rising edge of the clock input (CLK) and outputs it on Q, effectively storing a single bit of data. It includes features like partial power-down mode and Ioff, which ensures no backflow of current when the device is powered down, making it suitable for battery-powered devices. Additionally, it has Schmitt-trigger action on the clock input to accommodate slow input transition rates, enhancing reliability in noisy environments. This flip-flop is used in signal processing, data transfer, and storage applications within digital systems.
Equivalent
1. Nexperia 74LVC1G79GV
2. ON Semiconductor MC74VHC1G79DFT2G
3. Diodes Incorporated 74LVC1G79SE-7
These are generally pin-compatible and offer similar performance, but always verify the specific requirements such as voltage levels, timing, and packaging to ensure compatibility.
Features
1. Voltage Range: Operates with a supply voltage range from 1.65 V to 5.5 V, making it suitable for a wide range of applications.
2. Low Power Consumption: Features low power dissipation with typical ICC of 10 µA.
3. High-Speed Operation: Supports high-speed data transfers with a typical propagation delay of 3.3 ns at 3.3 V.
4. Output Drive: Can drive up to 32 mA at 5 V (high and low) to interface with most digital systems.
5. Input Compatibility: Inputs are 5.5 V tolerant, allowing for interfacing with 5 V signals when VCC is lower.
6. Compact Package: Available in a 5-pin SOT-23 package, ideal for space-constrained applications.
7. Robust Design: Offers protection against electrostatic discharge (ESD) and latch-up.
These features make it suitable for use in portable and battery-operated devices, data storage units, communication equipment, and other digital systems requiring efficient flip-flop operation.
Pinout
1. Pin 1 (GND): Ground - Connects to the system ground.
2. Pin 2 (D): Data Input - This pin receives the input data that will be transferred to the output on the triggering edge.
3. Pin 3 (CLK): Clock Input - The positive edge of the clock pulse on this pin triggers the data transfer.
4. Pin 4 (Q): Data Output - This pin outputs the stored data from the input on the rising edge of the clock.
5. Pin 5 (VCC): Supply Voltage - Connects to the positive supply voltage.
The SN74LVC1G79DBVR is designed for operation over a supply voltage range of 1.65 V to 5.5 V, making it suitable for a variety of low-power and battery-operated applications.