DG212CJ+
Analog switch with four single-pole, single-throw channelsDG212CJ+
Analog switch with four single-pole, single-throw channels
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製造商零件號 # : DG212CJ+
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包裝/封裝: PDIP-16
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製造商: Analog Devices
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產品分類 : Analog Switches, Multiplexers, Demultiplexers
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DG212CJ+ 數據表
價格 (USD)
數量 | 單價 | 總價 |
---|---|---|
1 | $10.885 | $10.88 |
200 | $4.212 | $842.40 |
500 | $4.064 | $2,032.00 |
1000 | $3.992 | $3,992.00 |
這些價格會受到市場波動的影響,需要提交報價才能取得最新價格。
詳細說明
The DG202/DG212 are normally open, quad single-polesingle-throw (SPST) analog switches. TheseCMOS switches can be continuously operated withpower supplies ranging from ±4.5V to ±18V. Maximguarantees that these switches will not latch up if thepower supplies are disconnected with input signals stillconnected.
主要特徵
- No Latching with Supplies Turned Off
- Input Signals Present, No Glitching
- TTL Compatible for Easy Interface
應用
規格
以下是所選零件的基本參數,涉及零件的特性及其所屬類別。
Product Category ! | Analog Switch ICs | RoHS | Details |
Mounting Style | Through Hole | Package / Case | PDIP-16 |
Number of Channels | 4 Channel | Configuration | 4 x SPST |
On Resistance - Max | 175 Ohms | Supply Voltage - Min | 9 V |
Supply Voltage - Max | 36 V | Minimum Dual Supply Voltage | +/- 4.5 V |
Maximum Dual Supply Voltage | +/- 18 V | On Time - Max | 1 us |
Off Time - Max | 500 ns | Minimum Operating Temperature | 0 C |
Maximum Operating Temperature ! | + 70 C | Series | DG212 |
Brand | Analog Devices / Maxim Integrated | Height | 4.45 mm (Max) |
Length | 19.43 mm (Max) | Pd - Power Dissipation | 696 mW |
Product Type ! | Analog Switch ICs | Factory Pack Quantity | 25 |
Subcategory | Switch ICs | Supply Current - Max | 400 uA |
Supply Type | Dual Supply | Switch Continuous Current | 20 mA |
Width | 7.87 mm (Max) | Part # Aliases | DG212 |
Unit Weight | 0.057419 oz |
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等,這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is DG212CJ+?
The DG212CJ+ is a precision monolithic quad SPST CMOS analog switch designed by Vishay Siliconix. It is ideal for applications requiring low on-resistance, low leakage, and high switching speed, such as audio and video signal routing, precision instrumentation, and industrial control systems.
How Does DG212CJ+ Work?
The DG212CJ+ works by providing four independent single-pole/single-throw (SPST) switches that can be used to control the flow of analog signals. These switches offer low on-resistance and low leakage, minimizing signal distortion and ensuring accurate signal routing. The CMOS technology used in the switch allows for high speed and low power operation.
How Many Pins does DG212CJ+ have and What are the Functions of the Pinout Configuration?
The DG212CJ+ is housed in a 16-pin DIP (Dual Inline Package) package. The pinout configuration includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- VSS: Ground pin.
- IN1, IN2, IN3, IN4: Independent control input pins for each switch.
- COM1, COM2, COM3, COM4: Common terminals for each switch.
- NO1, NO2, NO3, NO4: Normally open terminals for each switch.
- NC1, NC2, NC3, NC4: Normally closed terminals for each switch.
What are the Pros and Cons of DG212CJ+?
Pros:
- Low On-Resistance: Minimizes signal attenuation and distortion.
- Low Leakage: Ensures minimal leakage current for accurate signal routing.
- High Speed: Offers high-speed switching capability for time-critical applications.
- Quad Configuration: Provides four independent switches in a single package, optimizing board space.
- CMOS Technology: Enables low power consumption and compatibility with a wide range of digital circuitry.
Cons:
- High Frequency Limitation: May not be suitable for very high-frequency applications.
- External Protection: May require additional external protection against overvoltage or ESD events.
Are There Any Equivalents/Alternatives to DG212CJ+ for Recommendation?
- The DG412 from Siliconix is a similar quad SPST CMOS analog switch with enhanced features.
- Alternatives to the DG212CJ+ include the ADG411 from Analog Devices and the MAX4619 from Maxim Integrated.
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