AV2116A

更新时间： 2024-02-01 02:33:03

品牌	Logo	应用领域
APLUS		/
页数	文件大小	规格书
9页	250K
描述
single-chip synthesizing CMOS VLSI

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数据手册

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AV2116A 技术参数

生命周期：	Contact Manufacturer	包装说明：	, DIE OR CHIP
Reach Compliance Code：	unknown	风险等级：	5.7
Is Samacsys：	N	商用集成电路类型：	SPEECH SYNTHESIZER
最高工作温度：	70 °C	最低工作温度：
封装等效代码：	DIE OR CHIP	电源：	3 V
认证状态：	Not Qualified	最长读取时间：	21 s
子类别：	Audio Synthesizer ICs	最大压摆率：	0.2 mA
技术：	CMOS	温度等级：	COMMERCIAL
Base Number Matches：	1

AV2116A 数据手册

A^{PLUS 巨華積体電路股份有限公司}

AVxx16 Series

ꢀ GENERAL DESCRIPTION:

The AVH316B, AVH316C, AVH316D, AV0716C, AV0716D, AV1416D, AV2116A, AV2816A is a single-chip synthesizing CMOS VLSI that can synthesize voice

up to 3.5,7,14,21,28 seconds using APLUS qualified coding algorithm (LOGPCM).

Customer speech data will be edited and programmed into ROM by changing one mask during one mask during the device fabrication.

ꢀ FEATURES:

1. Single power supply can operate from 2.4v through 5v.

2. The total voice duration is about 3.5,7,14,21,28,42 seconds could be partitioned up to 16 voice sections.

Each voice section could have 4 playing lengths; the longest one is the origional voice+mute length.

3. Voice + mute length could up to 22 seconds ( 11 seconds in AVH316 ) (6k sampling rate) for each voice section.

4. One 112 voice-steps table, could be partitioned up to 16 subtables of steps.

5. 5 mask option of playback speed : 1> 4.3K ; 2> 5.0K ; 3> 6.0K ; 4> 7.5K ; 5> 10.0K ( Hz )

6. 1 trigger input (TG): with resistive schmitt input (270K---1M) for CDS interface.

sequential function : once the input was triggered sequentially the device will response by one subtable of voice_step

sequentiallyandcyclically,fromsubtable_m(m=1-16)touserdefinedsubtable_n(n=1-16).

random function : Once the input was trigger , the device will response from subtable_m ( m: 1 - 16 ) to subtable_n

( n: 1 - 16 ) at random .

snooze function : use 2 subtables : 1st stores ringing voice , playing when time's up.

2nd stores ( greeting sound + ) snooze time .

7.Has two debounce time : 10 ms, 50 us. with following mask option

A>50us B>10ms C>IO1(VDD-50us,GND-10ms) D>IO2(VDD-50us,GND-10ms) E>IO3(VDD-50us,GND-10ms)

C,D,E;could only be selected when IO1,IO2,IO3 are mask_option as control input .

8. Automatic Rosc selection : enable - the device will use external Rosc if it has external Rosc ; the device will use internal Rosc

automatically if it hasn't external Rosc . ( It must be determined before operation )

disable - use external Rosc only . IO2 - VDD : disable

Internal Rosc options : (mask option)

GND : enable

For VH316B ,AVH316C ,AVH316D ,AV0716C ,AV0716D ,AV1416D ,AV2116A , AV2816A :

playback

speed(khz)

4.3

8.9

8.6

7.9

9.2

6.3

7.3

8.8

5.8

6.8

5.4

6.3

5.1

5.9

4.7

5.5

6.6

8.3

4.3

4.1

4.8

5.7

7.1

9.5

3.9

4.6

5.5

6.9

9.2

3.6

4.2

6.3

8.3

10.3

12.4

15.5

20.7

8.2

9.8

12.3

16.3

8.1

7.5

7.1

7.5

13.8

18.3

10.1

13.5

9.4

12.5

8.9

11.8

7.5

14.7

www.aplusinc.com.tw

Page 1 / 9

2002-Rev.2

12 3 4 5 6 7...9

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与AV2116A相关器件

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