DG211BDY-T1-E3 by Vishay Analog Switches, Multiplexers & Demultiplexers | Avnet Asia Pacific

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DG211BDY-T1-E3

Analog Switch Quad SPST 16-Pin SOIC N T/R

DG211BDY-T1-E3 in Analog Switches, Multiplexers & Demultiplexers by Vishay
Avnet Manufacturer Part #: DG211BDY-T1-E3
RoHS 10 Compliant

The DG211B, DG212B analog switches are highly improved versions of the industry-standard DG211, DG212. These devices are fabricated in Vishay Siliconix’ proprietary silicon gate CMOS process, resulting in lower on-resistance, lower leakage, higher speed, and lower power consumption.

These quad single-pole single-throw switches are designed for a wide variety of applications in telecommunications, instrumentation, process control, computer peripherals, etc. An improved charge injection compensation design minimizes switching transients. The DG211B and DG212B can handle up to ± 22 V, and have an improved continuous current rating of 30 mA. An epitaxial layer prevents latchup.

All devices feature true bi-directional performance in the on condition, and will block signals to the supply levels in the off condition.

The DG211B is a normally closed switch and the DG212B is a normally open switch. (see Truth Table.)

Key Features

  • ± 22 V supply voltage rating
  • TTL and CMOS compatible logic
  • Low on-resistance - RDS(on): 50 
  • Low leakage - ID(on): 20 pA
  • Single supply operation possible
  • Extended temperature range
  • Fast switching - tON: 120 ns
  • Low charge injection - Q: 1 pC

Technical Attributes

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Description Value
Maximum On Resistance Range 150 to 250 Ohm
No. of Channels 4
IC Function Analog Switch
Type Analog Switch
Power Supply Type Single, Dual Supply
Supply Voltage Range 4.5V to 25V, ± 4.5V to ± 22V
Polarity Non-Inverting
Number of Inputs per Chip 4
Number of Channels per Chip 4
Dual Supply Voltage Max 22V
On Resistance Max 160
Maximum High Level Output Current 100 mA
Switch Configuration SPST
No. of Pins 16
Output Signal Type Single-Ended
Product Range DG Series
Maximum Power Dissipation 640 mW
Operating Temperature Max 85
IC Mounting Surface Mount
Operating Temperature Min -40
IC Case / Package SOIC N

ECCN / UNSPSC / COO

Description Value
ECCN: EAR99
SCHEDULE B: 8542390000
HTSN: 8542390001
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