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IW4066B

Features: • Operating Voltage Range: 3.0 to 18 V• Maximum input current of 1 µA at 18 V over full packagetemperature range; 100 nA at 18 V and 25°C• Noise margin (over full package temperature range): 1.0 V min @ 5.0 V supply 2.0 V min @ 10.0 V supply 2.5 V min @ 15.0 V sup...

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SeekIC No. : 004381445 Detail

IW4066B: Features: • Operating Voltage Range: 3.0 to 18 V• Maximum input current of 1 µA at 18 V over full packagetemperature range; 100 nA at 18 V and 25°C• Noise margin (over full p...

IW4066B Data Sheet

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Part Number:
IW4066B
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

• Operating Voltage Range: 3.0 to 18 V
• Maximum input current of 1 µA at 18 V over full packagetemperature range; 100 nA at 18 V and 25°C
• Noise margin (over full package temperature range):
  1.0 V min @ 5.0 V supply
  2.0 V min @ 10.0 V supply
  2.5 V min @ 15.0 V supply


Pinout

Connection Diagram


Specifications

Symbol Parameter Value Unit
VCC DC Supply Voltage (Referenced to GND) -0.5 to +20 V
VIN DC Input Voltage (Referenced to GND) -0.5 to VCC +0.5 V
VOUT DC Output Voltage (Referenced to GND) -0.5 to VCC +0.5 V
IIN DC Input Current, per Pin ±10 mA
PD Power Dissipation in Still Air, Plastic DIP+
SOIC Package+		 750
500		 mW
Ptot Power Dissipation per Output Transistor 100 mW
Tstg Storage Temperature -65 to +150 °C
TL Lead Temperature, 1 mm from Case for 10 Seconds
(Plastic DIP or SOIC Package)		 260 °C
*Maximum Ratings are those values beyond which damage to the device may occur.
Functional operation should be restricted to the Recommended Operating Conditions.
+Derating - Plastic DIP: - 10 mW/°C from 65° to 125°C
             SOIC Package: : - 7 mW/°C from 65° to 125°C


Description

The IW4066B is a quad bilateral switch intended for the transmission or multiplexing of analog or digital signals. In addition, the on-state resistance is relatively constant over the full input-signal range.

The IW4066B consists of four independent bilateral switches. A single control signal is required per switch. Both the p and the n device in a given switch are biased on or off simultaneously by the control signal.(As show in Fig.1.)The well of the n-channel device on each switch is either tied to the input when the switch is on or to GND when the switch is off. This configuration eliminates the variation of the switch-transistor threshold voltage with input signal, and thus keeps the on-state resistance low over the full operating-signal range.

The advantages over single-channel switches include peak inputsignal voltage swings equal to the full supply voltage, and more constant on-state impedance over the input-signal range.




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