圖片僅供參考
MAX314CSE
+物料清單IC SWITCH QUAD SPST 16SOIC
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製造商類比設備股份有限公司/Maxim集成
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製造商部分 #MAX314CSE
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有存貨6186
365 天品質保證
7*24 小時服務保證
90-日售後保障
正品保證
規格
| 屬性 | 價值 |
| Supplier | Analog Devices Inc./Maxim Integrated |
| Package | Tube |
| ProductStatus | Active |
| SwitchCircuit | SPST - NO/NC |
| Multiplexer/DemultiplexerCircuit | 1:1 |
| NumberofCircuits | 4 |
| On-StateResistance(Max) | 10Ohm |
| Channel-to-ChannelMatching(ΔRon) | 300mOhm |
| Voltage-SupplySingle(V+) | 4.5V ~ 30V |
| Voltage-SupplyDual(V±) | ±4.5V ~ 20V |
| SwitchTime(TonToff)(Max) | 225ns, 185ns |
| ChargeInjection | 20pC |
| ChannelCapacitance(CS(off)CD(off)) | 15pF, 15pF |
| Current-Leakage(IS(off))(Max) | 500pA |
| Crosstalk | -85dB @ 1MHz |
| OperatingTemperature | 0°C ~ 70°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 16-SOIC (0.154, 3.90mm Width) |
概述
Description
Key features of the MAX314CSE include low on-resistance, making it suitable for high-fidelity signal switching, and low power consumption, which is advantageous for battery-operated devices. It often includes protection features like ESD protection and overvoltage protection to enhance reliability. The device is commonly used in applications such as data acquisition systems, communication systems, and instrumentation, where precise and reliable signal routing is critical.
Overall, the MAX314CSE is valued for its robustness, efficiency, and versatility in signal management tasks across various electronic designs.
Equivalent
Features
1. Low On-Resistance: Typically around 35 ohms, which ensures minimal signal loss and distortion.
2. Wide Supply Voltage Range: Operates from a single supply of 10.8V to 16.5V or dual supplies ranging from ±5.4V to ±8.25V.
3. High Off-Isolation: Offers excellent off-isolation to minimize crosstalk between channels.
4. Low Leakage Currents: Both on and off leakage currents are low, which enhances signal integrity.
5. Fast Switching Speed: Provides rapid switching with typical times of 80ns (turn-on) and 35ns (turn-off).
6. TTL-Compatible Logic Inputs: Ensures ease of integration with digital logic circuits.
7. Latch-Up Free Operation: Built to withstand transient voltage spikes without latching up.
8. Temperature Range: Operates reliably within an extended temperature range, suitable for industrial applications.
9. Compact Package Options: Available in small footprint packages for space-constrained designs.
These features make it ideal for applications such as audio and data signal routing, sample-and-hold circuits, and other precision switching tasks.
Pinout
Key functional aspects include:
- V+ (Positive Supply): Power supply pin.
- GND (Ground): Reference point for the circuit.
- COM (Common Output): Multiplexed output for the selected input channel.
- NO0 to NO7 (Input Channels): Eight input pins, labeled NO0 through NO7.
- A0, A1, A2 (Address Pins): Three address pins that select which of the eight input channels is connected to the COM output.
- EN (Enable): A control pin used to enable or disable the device.
The MAX314CSE is designed for use in analog signal multiplexing applications and features low on-resistance, high-speed operation, and a wide supply voltage range.