Nyquest Technology Corporation Limited
 

LED Control & Drive IC  
Speech IC 
Multi-Channel Speech/Melody IC 
Home Appliances 
8-bit MCU with LCD Driver 
Accessory ASIC 
32-bit MCU 
Development Tool 
 


Nyquest provide good quality and efficiency OTP ICs that have complete and total solutions for all series of Nyquest products.

 

Multi-Channel Speech/Melody IC 
NY7 Series - 4-bit MCU with 8-ch Speech/Melody
P/N Sec  ROM SRAM I/O IR VC LCO CSC Noise Filter Fast Clock Ultra PWM PWM DAC Push-Pull
NY7P021A 20.8 64K x 12 448 x 4 16 v v 16 16 v 4MHz v 12-bit 13-bit 13-bit
NY7P065A 64.5 192K x 12 448 x 4 16 v v 16 16 v 4MHz v 12-bit 13-bit 13-bit
NY7P087A 86.4 256K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7P170A 173.8 512K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7P345A 348.5 1024K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7P520A 523.3 1536K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7A004A 4.5 16K x 12 448 x 4 8 v v 8 8 v 4MHz v 12-bit 13-bit -
NY7A007A 7.2 24K x 12 448 x 4 8 v v 8 8 v 4MHz v 12-bit 13-bit -
NY7A010A 9.9 32K x 12 448 x 4 8 v v 8 8 v 4MHz v 12-bit 13-bit -
NY7A016A 15.4 48K x 12 448 x 4 8 v v 8 8 v 4MHz v 12-bit 13-bit -
NY7A021A 20.8 64K x 12 448 x 4 8 v v 8 8 v 4MHz v 12-bit 13-bit -
NY7A032A 31.8 96K x 12 448 x 4 8 v v 8 8 v 4MHz v 12-bit 13-bit -
NY7A043A 42.7 128K x 12 448 x 4 8 v v 8 8 v 4MHz v 12-bit 13-bit -
NY7A054A 53.6 160K x 12 448 x 4 8 v v 8 8 v 4MHz v 12-bit 13-bit -
NY7A065A 64.5 192K x 12 448 x 4 8 v v 8 8 v 4MHz v 12-bit 13-bit -
NY7B007A 7.2 24K x 12 448 x 4 16 v v 16 16 v 4MHz - - 13-bit 13-bit
NY7B010A 9.9 32K x 12 448 x 4 16 v v 16 16 v 4MHz - - 13-bit 13-bit
NY7B016A 15.4 48K x 12 448 x 4 16 v v 16 16 v 4MHz - - 13-bit 13-bit
NY7B021A 20.8 64K x 12 448 x 4 16 v v 16 16 v 4MHz - - 13-bit 13-bit
NY7B032A 31.8 96K x 12 448 x 4 16 v v 16 16 v 4MHz - - 13-bit 13-bit
NY7B043A 42.7 128K x 12 448 x 4 16 v v 16 16 v 4MHz - - 13-bit 13-bit
NY7B054A 53.6 160K x 12 448 x 4 16 v v 16 16 v 4MHz - - 13-bit 13-bit
NY7B065A 64.5 192K x 12 448 x 4 16 v v 16 16 v 4MHz - - 13-bit 13-bit
NY7B076A 75.5 224K x 12 448 x 4 16 v v 16 16 v 4MHz - - 13-bit 13-bit
NY7B087A 86.4 256K x 12 448 x 4 16 v v 16 16 v 4MHz - - 13-bit 13-bit
NY7C010A 9.9 32K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C016A 15.4 48K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C021A 20.8 64K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C032A 31.8 96K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C043A 42.7 128K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C054A 53.6 160K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C065A 64.5 192K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C076A 75.5 224K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C087A 86.4 256K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C110A 111.0 328K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C130A 130.1 384K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C150A 151.9 448K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C170A 173.8 512K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C220A 222.9 656K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C260A 261.1 768K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C305A 304.8 896K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C345A 348.5 1024K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C450A 457.8 1344K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit
NY7C520A 523.3 1536K x 12 448 x 4 24 v v 24 24 v 4MHz - - 13-bit 13-bit

 

Remarks:

1. VC 16-level: 16-level Volume control for both PWM, DAC and Push-Pull.
2. LCO & CSC: Large current output & Constant sink current output.
3. Noise Filter: Interpolation for output signal. (128kHz Over-Sampling)
4. Slow Clock: lower operating current at slow clock mode.


Nyquest Technology Co., Ltd. Address: 7F-1, No.81, Shuili Road, Hsinchu City 30059, Taiwan, R.O.C. Tel: +886-3-516 9077 Fax: +886-3-516 9076
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