DG2739中文資料威世科技數(shù)據(jù)手冊PDF規(guī)格書

FEATURES

? Voltage range: 2.3 V to 4.3 V

? Low on-resistance: 6 Ω typ. at 3 V

? - 48 dB crosstalk at 240 MHz

? Low power consumption

? Ultra small miniQFN8 package of 1.4 x 1.4 x 0.55 mm

? > 300 mA latch up current per JESD78

? Switch exceeds 5 kV ESD/HBM

DESCRIPTION

The DG2737, DG2738 and DG2739 are high performance,

low on-resistance analog switches of dual SPST

configuration.

Built on Vishay Siliconix's sub-micro CMOS technology, the

DG2737, DG2738, DG2739 achieve switch on-resistance of

6 Ω at 3 V V+. Its - 3 dB bandwidth is typically 720 MHz.

It can switch signals with amplitudes of up to VCC to be

transmitted in either direction.

Combining low power, high speed, low on-resistance and

small physical size, the DG2737, DG2738, DG2739 are ideal

for portable and battery powered applications requiring high

performance and efficient use of board space.

The DG2737, DG2738, DG2739 come in a small miniQFN-8

lead package (1.4 x 1.4 x 0.55 mm). As a committed partner

to the community and the environment, Vishay Siliconix

manufactures this product with the lead (Pb)-free device

terminations and is 100 RoHS compliant.