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CD74HC4052PWR
+NomenclatureIC MUX/DEMUX DUAL 4X1 16TSSOP
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FabricantTexas Instruments
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Pièce fabricant #CD74HC4052PWR
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Package TSSOP-16
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En stock6463
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| SwitchCircuit | SP4T |
| Multiplexer/DemultiplexerCircuit | 4:1 |
| NumberofCircuits | 2 |
| On-StateResistance(Max) | 130Ohm |
| Channel-to-ChannelMatching(ΔRon) | 5Ohm |
| Voltage-SupplySingle(V+) | 2V ~ 6V |
| Voltage-SupplyDual(V±) | ±1V ~ 5V |
| -3dbBandwidth | 185MHz |
| ChannelCapacitance(CS(off)CD(off)) | 12pF |
| Current-Leakage(IS(off))(Max) | 200nA |
| OperatingTemperature | -55°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 16-TSSOP (0.173, 4.40mm Width) |
Présentation
Description
Key features of the CD74HC4052PWR include a wide supply voltage range (typically 2V to 6V), low ON resistance, low power dissipation, and fast switching speed. The IC is commonly used in applications such as data routing, signal gating, and analog signal switching where multiple signals need to be controlled by a microcontroller or other digital logic.
The "PWR" suffix indicates that it is provided in a TSSOP (Thin Shrink Small Outline Package), making it suitable for surface-mount applications. This compact packaging is ideal for applications where space is a constraint. Overall, the CD74HC4052PWR is valued for its versatility and efficiency in electronic circuit design.
Equivalent
1. NXP's 74HC4052
2. ON Semiconductor's MC74HC4052
3. Toshiba's TC4052BP
4. STMicroelectronics' M74HC4052
5. Texas Instruments' SN74HC4052
These alternatives generally offer similar functionality and pin compatibility, but it's essential to verify electrical characteristics and package details to ensure compatibility with your specific application.
Features
1. Dual 4-Channel Configuration: It consists of two independent 4-channel multiplexers/demultiplexers, allowing it to route signals from two separate sets of inputs to their respective outputs.
2. Wide Supply Voltage Range: Operates over a supply voltage range from 2V to 6V.
3. Low ON-Resistance: Offers a low on-resistance, minimizing signal loss and distortion.
4. High-Speed Operation: Designed for high-speed signal processing, making it suitable for use in data acquisition and signal routing applications.
5. Low Power Consumption: Due to its CMOS technology, it ensures low power consumption.
6. Logic Compatibility: Compatible with TTL and CMOS logic levels, increasing versatility in various applications.
7. Small Package: Available in a TSSOP package, which is suitable for compact, space-constrained designs.
These features make the CD74HC4052PWR ideal for applications requiring efficient signal routing with minimal interference.
Pinout
Key pin functions include:
- VCC (Pin 16): Positive power supply.
- GND (Pin 8): Ground.
- A, B (Pins 9, 10): Control pins for channel selection.
- EN (Pin 6): Enable/disable the multiplexer function.
- X0-X3 (Pins 1-4) and Y0-Y3 (Pins 12-15): Analog inputs/outputs for the two separate 4-channel sections.
- COM X, COM Y (Pins 5, 11): Common input/output pins for the X and Y multiplexer sections, respectively.
The CD74HC4052PWR is used to connect one of the four input channels to the common output based on the control logic provided to the A and B pins.