XSD314

High-Speed Analog N-Channel DMOS FETs Improved On -Resistance SD310 / SD312 / SD314 FEATURES DESCRIPTION CORPORATION High Input to Output Isolation . . . . . . . . . . . . . . . . 120dB Low On Resistance . . . . . . . . . . . . . . . . . 15 Ohms @ 15V Feedthrough and Feedback Transients Low Low Capacitance: The Calogic SD310 is a 30V analog switch driver without a built-in protection diode from gate to substrate for use with SD312 and SD314 DMOS analog switches. The SD312 is a high performance, high-speed, high-voltage, and low resistance analog switch capable of switching ±5V signals. The maximum threshold of 2V permits simple direct TTL an CMOS driving for small applications. The SD314 is DMOS analog switch capable of switching ±10V analog signals with all other parameters identical to those of SD312. All three devices are manufactured with an implanted high-speed, high-voltage, and low resistance double-diffused MOS (DMOS) process. SD310, SD312 and SD314 devices also have no built-in protection diode to enhance performance in high impedance circuits. The devices are available in 4-lead hermetic TO-72 package and in die form for hybrid applications. Custom devices based on SD310, SD312 and SD314 can also be ordered. ORDERING INFORMATION Part SD310DE SD312DE SD314DE XSD310 XSD312 XSD314 Package Hermetic TO-72 Package Hermetic TO-72 Package Hermetic TO-72 Package Sorted Chips in Carriers Sorted Chips in Carriers Sorted Chips in Carriers Temperat...