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 
NY2 Series - State Machine, 1-ch Speech or Dual-Tone Melody

   

P/N
 Sec
 Note
 I  
 I/O
 Section
 Sentence
 Step
 OKY
 On/
Off
Matrix
Key
 QIO
QLED
LSC
CSC
LVR
PWM
Large
PWM
  OTP
 1
 5
128
 128
 512
2
 2
 v
 2
 5
5
5
v
v
v
0.9
1,344
1
1
32
32
256
1
1
-
1
1
1
-
v
v
 v
1.1
1,568
1
2
32
32
256
1
1
-
2
2
2
-
v
 v
 v
1.8
2,688
1
2
32
32
256
1
1
-
2
2
2
-
v
v
v
4.5
6,784
1
 2
 32
 32
256
1
 1
-
2
2
2
-
v
v
v
7.2
10,752
1
2
32
32
256
1
1
-
2
2
2
-
v
v
v
1.4
1,104
1
5
128
128
512
2
2
v
2
5
5
5
v
v
v
2.6
1,936
1
5
128
128
512
2
2
v
2
5
5
5
v
v
v
5.5
4,096
1
5
128
128
512
2
2
v
2
5
5
5
v
v
v
7.9
5,888
1
5
128
128
512
2
2
v
2
5
5
5
v
v
v
10.3
7,744
1
5
128
128
512
2
2
v
2
5
5
5
v
v
v
NY2D001A - 256 - 1 8 1 16 - - - - 1 1 1 v v -

Remarks:
1.  Matrix Key: 3*4, 3*3, 2*4, 2*3, 2*2 key combination.
2.  QIO: Quick-IO output signal. (by Voice)
3.  QLED: 8 kinds of Flexible LED output for NY2A/NY2B, 11 kinds of Flexible LED output for NY2C. (by Tone)
4.  LSC & CSC: Large Sink Current & Constant Sink Current for high brightness LED at 3V and 4.5V.
5.  Only PWM output, no DAC Output.
6.  Built-in internal OSC with +/- 1.5% tolerance, no external R oscillator.

7.  Octave: For NY2D, 6 octaves of Octave-2~7 or Octave-3~8 without patch.


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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