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PCM4222PFB

  • Available: 9508

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $30.42900US $30.43
10+US $22.82175US $228.22
30+US $19.77885US $593.37
100+US $17.49667US $1749.67
500+US $16.43166US $8215.83
1000+US $15.21450US $15214.50

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  • Description
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Description
INTRODUCTIONSN65042 is a 42 seconds two-channel single chip voice synthesizer IC which contains a PWM Direct Drive Circuit and fixed current D/A output.
There are two 4-bit I/O ports and built in a tiny controller. By programming through the tiny controller, user’s applications including section combination, trigger modes, output status, and other logic functions can be easily implemented.
FEATURES◆ Single power supply 2.4V
– 5.1V◆ 42 seconds voice capacity is provided◆ Built in a tiny controller◆ Two 4-bit I/O ports are provided◆ 64
*4 bits RAM are provided◆ Maximum 16k program ROM is provided◆ Readable ROM code data◆ Built in a high quality speech synthesizer◆ Adaptive playing speed from 2.5k-20kHz is provided◆ Two independent voice channels (Channel 1 + Channel 2→Buo1,Buo2)◆ Built in a PWM Direct Drive circuit and a fixed current D/A output◆ Low Voltage Reset◆ System clock : 2MHZ
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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