5V, Low-Power, Voltage-Output, Serial 12-Bit DACs

General Description The MAX531/MAX538/MAX539 are low-power, voltage output, 12-bit digital-to-analog converters (DACs) specified for single +5V power-supply operation. The MAX531 can also be operated with ±5V supplies. The MAX538/MAX539 draw only 140µA, and the MAX531 (with internal reference)

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MAXIM

美信

Two Channel Direct Drive Speech Controller?

INTRODUCTION SNC539 is a two-channel voice synthesizer IC with PWM direct drive circuit. It built-in a 4-bit tiny controller with one 4-bit input port, two 4-bit output ports and three 4-bit I/O ports. By programming through the tiny controller in SNC539, user’s varied applications including voic

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SONIX

松翰科技

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

VBR : 6.8 - 440 Volts PPK : 400 Watts FEATURES : * 400W surge capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time : typically less then 1.0 ps from 0 volt to VBR(min.) * Typical IR less then 1mA above 10V * Pb / RoHS Free

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EIC

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

* 500W surge capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time : typically less then 1.0 ps from 0 volt to V BR(min.) * Typical IR less then 1mA above 10V

文件：33.9 Kbytes 页数：4 Pages

EIC