Описание
The HI-201 monolithic CMOS quad single-pole single-throw (SPST) analog switch is a plug-in upgrade for the Harris HI-201. has eliminated the need for a VREF supply, which is normally required for operation with power supplies other than ±15V. And "s part consumes 1/4 the power (4mW typ), making it better suited for portable applications. "s switch can be continuously operated with power supplies ranging from ±4.5V to ±18V, or single supplies over a range of +5V to +30V. Each switch can be independently selected and features fast switching (ton= 260ns, toff = 110Ons typ) and low on resistance (4551 typ). guarantees these switches will not latch up if the power supplies are disconnected with switch input signals still present. Logic inputs are both CMOS and TTL compatible without the need for pull-up resistors.
- No Vref Supply Required
- Monolithic, Low-Power CMOS Design
- Guaranteed Single-Supply Operation from +5V to +30V
- Guaranteed ±4.5V to ±18V Operation
- Fast Switching Times: ton = 260ns (typ) toff = 100ns (typ)
- 45O (typ) On Resistance
- Non-Latching with Supplies Turned Off and Input Signals Present
- CMOS and TTL Logic Compatible (0.8V/2.4V)
