Direct Drive Voice/Dual Tone Melody Controller?

INTRODUCTION SNC353 is a 1-channel voice synthesizer and dual-tone melody IC with PWM direct drive circuit. It built-in a 4-bit tiny controller with one 4-bit input port and two 4-bit I/O ports. By programming through the tiny controller in SNC353, user’s varied applications including voice secti

1 CH Speech, PWM/DAC output

SNC313 is a 1-channel voice synthesizer and dual-tone melody IC with PWM direct drivecircuit. It built-in a 4-bit tiny controller with one 4-bit input port and two 4-bitI/O ports. By programming through the tiny controller in SNC313, user’s varied applicationsincluding voice section combination, dua • Working Voltage :  2.4V - 5.5V\n• 7 seconds @6KHz sample rate\n• 8 I/O\n• 4 input pin\n• 128*4 bits RAM\n• Max. 16K*10 program ROM\n• 24K*10 ROM size\n• IR carrier signal is provided\n• PWM Direct Drive circuit\n• fixed current D/A output\n• System clock : 2MHz\n• Low Power Reset;

Direct Drive Voice/Dual Tone Melody Controller

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Direct Drive Voice/Dual Tone Melody Controller

文件：400.1 Kbytes Page：11 Pages

HIGH-FREQUENCY TRANSISTOR NPN SILICON

The RF Line NPN Silicon High-Frequency Transistor . . . designed for wideband amplifier, driver or oscillator applications in military, mobile, and aircraft radio. • Specified 28 Volt, 400 MHz Characteristics — Output Power = 1.0 Watt Power Gain = 15 dB Min Efficienc

Silicon NPN Transistor High Gain, Low Noise, VHF Mixer and VHF/RF Amp

Description: The NTE 313 is a silicon NPN transistor specifically designed for VHF mixer and VHF/RF amplifier applications. This device features high power gain, low noise, and excellent forward AGC characteristics.

PIN Photodiode

PIN Photodiode For optical control systems Features • Fast response which is well suited to high speed modulated light detection : tr, tf = 50 ns (typ.) • High sensitivity, high reliability • Peak sensitivity wavelength matched with infrared light emitting diodes : λP = 960 nm (typ.) • Wide

Reference Diode

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Reference Diode

文件：126.55 Kbytes Page：4 Pages