Описание
The DG2741 are low voltage, single supply, dual SPST analog switches. Designed for high performance switching of analog signals, the DG2741 provide low on-resistance (0.8 O at + 2.7 V), fast speed (tON, tOFF at 35 ns and 33 ns) and the ability to handle signals over the entire analog voltage range.When operated on a + 3 V supply, control pins are compatible with 1.8 V digital logic. Additionally, onresistance flatness and matching (0.18 O and 0.08 O, respectively) offer high accuracy between channels.The DG2741 contains two normally open (NO) switches. Break-before-make is guaranteed.
- Low voltage operation (1.6 V to 3.6 V)
- Low on-resistance – RDS(on): 0.8 Oat 2.7 V
- High current handling capacity: 150 mA continuous
- Off-isolation: – 56 dB at 1 MHz
- Fast switching: 25 ns tON
- Low charge injection – QINJ: 5.8 pC
- Low power consumption: < 1 µW
- ESD protection > 2000 V
