模拟多路复用器|单| 8路| CMOS |专科| 16PIN |塑料 ANALOG MUX|SINGLE|8-CHANNEL|CMOS|SOP|16PIN|PLASTIC
1 Circuit IC Switch 8:1 400Ohm 16-SOIC
得捷:
IC MUX 8CH DUAL 4CH SOIC
贸泽:
Multiplexer Switch ICs 8-Channel/Dual 4-Channel, Low-Leakage, CMOS Analog Multiplexers
安富利:
The MAX338/MAX339 are monolithic, CMOS analog multiplexers muxes. The 8-channel MAX338 is designed to connect one of eight inputs to a common output by control of a 3-bit binary address. The dual, 4-channel MAX339 is designed to connect one of four inputs to a common output by control of a 2-bit binary address. Both devices can be used as either a mux or a demux. On-resistance is 400Ω max, and the devices conduct current equally well in both directions.These muxes feature extremely low off leakages less than 20pA at +25°C, and extremely low on-channel leakages less than 50pA at +25°C. The new design offers guaranteed low charge injection 1.5pC typ and electrostatic discharge ESD protection greater than 2000V, per method 3015.7. These improved muxes are pin-compatible upgrades for the industry-standard DG508A and DG509A. For similar Maxim devices with lower leakage and charge injection but higher on-resistance.The MAX338/MAX339 operate from a single +4.5V to +30V supply or from dual supplies of ±4.5V to ±20V. All control inputs whether address or enable are TTL compatible +0.8V to +2.4V over the full specified temperature range and over the ±4.5V to ±18V supply range. These parts are fabricated with Maxim"s 44V silicon-gate process.
