Analog Switch Dual SPDT 14-Pin DIP, DG189AP, Vishay

The DG189 are precision dual single-pole, double-throw (SPDT) analog switches designed to provide accurate switching of video and audio signals. This series is ideally suited for applications requiring a constant on-resistance over the entire analog range. Reduced errors are achieved through low leakage current . Applications which benefit from the flat JFET on-resistance include audio switching, video switching, and data acquisition.To achieve fast and accurate switch performance, each device comprises four n-channel JFET transistors and a TTL compatible bipolar driver. The driver is designed to achieve break-before-make switching action, eliminating the inadvertent shorting between channels and the crosstalk which would result. In the on state, each switch conducts current equally well in either direction. In the off condition, the switches will block up to 20 V peak-to-peak, with feedthrough of less than -60 dB at 10 MHz.

  • Constant On-Resistance Over
  • Entire Analog Range
  • Low Leakage
  • Low Crosstalk
  • Rad Hardness

Характеристики

Бренд

Chip_enable_signals

No

Mounting

Through Hole

Max_turn_on_time

400@15V ns

Max_turn_off_time

200@15V ns

Max_power_dissipation

900 mW

Max_on_resistance

20@15V Ohm

Kind

Analog Switch

Input_signal_type

Differential

Htsn

8542390001

Eccn

EAR99

Конфигурация

Dual SPDT

Number_of_inputs_per_chip

4

Screening_level

Military

Operating_supply_voltage

15 V

Operating_supply_current

1.5@15V mA

Supplier_package

DIP

Number_of_outputs_per_chip

4

Specifications

http://www.vishay.com/docs/70034/70034.pdf

Schedule_b

8542390000

Power_supply_type

Dual

Polarity

Non-Inverting

Pin_count

14

Output_signal_type

Differential

Operating_temp

-55 to 125 °C

Number_of_channels_per_chip

2

Артикул: DG189AP

Описание

The DG189 are precision dual single-pole, double-throw (SPDT) analog switches designed to provide accurate switching of video and audio signals. This series is ideally suited for applications requiring a constant on-resistance over the entire analog range. Reduced errors are achieved through low leakage current . Applications which benefit from the flat JFET on-resistance include audio switching, video switching, and data acquisition.To achieve fast and accurate switch performance, each device comprises four n-channel JFET transistors and a TTL compatible bipolar driver. The driver is designed to achieve break-before-make switching action, eliminating the inadvertent shorting between channels and the crosstalk which would result. In the on state, each switch conducts current equally well in either direction. In the off condition, the switches will block up to 20 V peak-to-peak, with feedthrough of less than -60 dB at 10 MHz.

  • Constant On-Resistance Over
  • Entire Analog Range
  • Low Leakage
  • Low Crosstalk
  • Rad Hardness

Детали

Бренд

Chip_enable_signals

No

Mounting

Through Hole

Max_turn_on_time

400@15V ns

Max_turn_off_time

200@15V ns

Max_power_dissipation

900 mW

Max_on_resistance

20@15V Ohm

Kind

Analog Switch

Input_signal_type

Differential

Htsn

8542390001

Eccn

EAR99

Конфигурация

Dual SPDT

Number_of_inputs_per_chip

4

Screening_level

Military

Operating_supply_voltage

15 V

Operating_supply_current

1.5@15V mA

Supplier_package

DIP

Number_of_outputs_per_chip

4

Specifications

http://www.vishay.com/docs/70034/70034.pdf

Schedule_b

8542390000

Power_supply_type

Dual

Polarity

Non-Inverting

Pin_count

14

Output_signal_type

Differential

Operating_temp

-55 to 125 °C

Number_of_channels_per_chip

2