SGB6000 Series Voice Controller
- PRODUCTS
- Speech MCU
General description:
SGBXX is a 72~192 seconds voice synthesizer IC that contains 8~20 I/O pins and embedded micro-controller.
User can realize applications by programming through the micro-controller.
User can realize applications by programming through the micro-controller.
Features:
Single power supply 2.4V - 5.5V
Embedded micro controller.
8~20 I/O pins, one of them can be used as 38KHz modulated output by mask option.
Two clock generator modes --- internal RC and external crystal.
External reset.
Embedded micro controller.
8~20 I/O pins, one of them can be used as 38KHz modulated output by mask option.
Two clock generator modes --- internal RC and external crystal.
External reset.
32*4 bits RAM are available
Maximum 16k program ROM
High quality speech synthesizer
Adaptive playing speed from 1.5k-27kHz.
BDNC qualified noise-shaping algorithm to eliminate most of the noise.
PWM mode to drive external speaker directly.
Maximum 16k program ROM
High quality speech synthesizer
Adaptive playing speed from 1.5k-27kHz.
BDNC qualified noise-shaping algorithm to eliminate most of the noise.
PWM mode to drive external speaker directly.
Details:
| Part No. | Duration (6KHz S.R) | Voltage | Speaker Oupput | I/O | 38KHz Output | RC/CRY | Package |
|---|---|---|---|---|---|---|---|
| SGB60721 | 70 | 2.4 ~ 5.5 | PWM | 12 | RC/CRY | MASK DICE | |
| SGB60961 | 90 | 2.4 ~ 5.5 | PWM | 12 | RC/CRY | MASK DICE | |
| SGB61921 | 190 | 2.4 ~ 5.5 | PWM | 20 | RC/CRY | MASK DICE |