PRODUCT DETAIL

Multi Channel Speech/Melody IC

NY5 Series

NY5P185A + NY9T016A

NY5 Series

4-bit MCU with 4-ch Speech/MIDI

The NY5 series IC is a powerful 4-bit micro-controller based sound processor. There are 4 channels that are configured as speech or MIDI, and all of them can be auto-played back simultaneously. By using the high fidelity ADPCM speech synthesis algorithm, it can produce outstanding quality voices. Wide range sampling rate up to 44.1kHz and different volume level are supported. It is also equipped with two kinds of audio outputs with fine resolution, including a current D/A converter and a PWM direct-drive. The RISC MCU architecture is very easy to program and control, various applications can be easily implemented. There are 48 instructions, and most of them are executed in single cycle. Furthermore, in addition to the HALT mode (sleep mode), it offers the SLOW mode to minimize power dissipation.

Feature:

4-bit RISC type micro-controller with 48 instructions.
Low voltage reset (LVR=1.8V), watch-dog reset and I/O port reset are all supported to protect the system.
SLOW mode to operate at low power consumption. (Not suggest using in Timer/Clock application.)
HALT mode to save power, less than 1uA@3V standby current.
15~32 flexible I/Os with optional function: input, output, large current output, IO, floating-type reset, pull-high reset, IR carrier output and large current IR carrier output.
Support Open-Drain (OD) bi-direction IO.
Infrared output: optional IR carrier frequency and optional data high/low IR output supported. (Mask Option) (5B112C, 5B132C, 5B158C and 5B185C: No Infrared output function).
Maximum of 4 channels can play simultaneously, each channel can be arbitrarily assigned as speech or Midi channel.
High quality 9-bit PWM to directly drive speaker, or 10-bit D/A converter audio output to amplify the volume by external audio amplifier for multi-channel MIDI especially.
16 steps volume control for audio output. (5PxxxJ PWM only, Not supported in DAC mode.)
Quick-IO control supported.
Various shipping types for different application requirement.

NY5 Lineup

P/N

NY5A003C

NY5A005C

NY5A008C

NY5A011C

NY5A018C

NY5A025C

NY5A035C

NY5A045C

NY5A055C

NY5A065C

NY5A075C

NY5A085C

NY5B005C

NY5B008C

NY5B011C

NY5B018C

NY5B025C

NY5B035C

NY5B046C

NY5B055C

NY5B065C

NY5B075C

NY5B085C

NY5B112C

NY5B132C

NY5B158C

NY5B185C

NY5C112C

NY5C132C

NY5C158C

NY5C185C

NY5C225C

NY5C265C

NY5C305C

NY5C345C

Sec

ROM

SRAM

I/O

VC 16-Level

QIO

LCO

Inst.OSC

Ext.OSC

PWM

Large PWM

DAC

3.3

12K x 10

224 x 4

+/- 1%

9-bit

10-bit

5.0

16K x 10

224 x 4

+/- 1%

9-bit

10-bit

8.3

24K x 10

224 x 4

+/- 1%

9-bit

10-bit

11.7

32K x 10

224 x 4

+/- 1%

9-bit

10-bit

18.3

48K x 10

224 x 4

+/- 1%

9-bit

10-bit

25.0

64K x 10

224 x 4

+/- 1%

9-bit

10-bit

35.0

88K x 10

224 x 4

+/- 1%

9-bit

10-bit

45.0

112K x 10

224 x 4

+/- 1%

9-bit

10-bit

55.0

136K x 10

224 x 4

+/- 1%

9-bit

10-bit

65.0

160K x 10

224 x 4

+/- 1%

9-bit

10-bit

75.0

184K x 10

224 x 4

+/- 1%

9-bit

10-bit

85.0

208K x 10

224 x 4

+/- 1%

9-bit

10-bit

5.0

16K x 10

224 x 4

+/- 1%

9-bit

10-bit

8.3

24K x 10

224 x 4

+/- 1%

9-bit

10-bit

11.7

32K x 10

224 x 4

+/- 1%

9-bit

10-bit

18.3

48K x 10

224 x 4

+/- 1%

9-bit

10-bit

25.0

64K x 10

224 x 4

+/- 1%

9-bit

10-bit

35.0

88K x 10

224 x 4

+/- 1%

9-bit

10-bit

45.0

112K x 10

224 x 4

+/- 1%

9-bit

10-bit

55.0

136K x 10

224 x 4

+/- 1%

9-bit

10-bit

65.0

160K x 10

224 x 4

+/- 1%

9-bit

10-bit

75.0

184K x 10

224 x 4

+/- 1%

9-bit

10-bit

85.0

208K x 10

224 x 4

+/- 1%

9-bit

10-bit

111.7

272K x 10

224 x 4

+/- 1%

9-bit

10-bit

131.7

320K x 10

224 x 4

+/- 1%

9-bit

10-bit

158.3

384K x 10

224 x 4

+/- 1%

9-bit

10-bit

185.0

448K x 10

224 x 4

+/- 1%

9-bit

10-bit

111.7

272K x 10

224 x 4

+/- 1%

9-bit

10-bit

131.7

320K x 10

224 x 4

+/- 1%

9-bit

10-bit

158.3

384K x 10

224 x 4

+/- 1%

9-bit

10-bit

185.0

448K x 10

224 x 5

+/- 1%

9-bit

10-bit

225.0

544K x 10

244 x 4

+/- 1%

9-bit

10-bit

265.0

640K x 10

224 x 4

+/- 1%

9-bit

10-bit

305.0

736K x 10

224 x 4

+/- 1%

9-bit

10-bit

345.0

832K x 10

224 x 4

+/- 1%

9-bit

10-bit

Remarks:

VC 16-level: 16-level analog volume control for both PWM and DAC.
QIO: Quick-IO output signal
LCO: Large current output.
Slow Clock: lower operating current at slow clock mode
NY5PxxxJ volume control is only available in PWM, not supported in DAC mode.