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參數(shù)資料
| 型號(hào)： | W5285 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 音頻合成 |
| 英文描述： | ADPCM Voice Synthesizer(ADPCM話音合成器) |
| 中文描述： | 20 SEC, SPEECH SYNTHESIZER, UUC15 |
| 文件頁數(shù)： | 13/15頁 |
| 文件大小： | 180K |
| 代理商： | W5285 |
W528X
Publication Release Date: May 1997
- 13 - Revision A6
PARAMETER
Power Supply
Input Voltage
Storage Temp.
Operating Temp.
SYMBOL
V
DD
V
SS
V
IN
T
STG
T
OPR
CONDITIONS
-
All Inputs
-
-
RATED VALUE
-0.3 to +7.0
V
SS
-0.3 to V
DD
+0.3
-55 to +150
0 to +70
UNIT
V
V
°
C
°
C
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability of the
device.
ELECTRICAL CHARACTERISTICS
(T
A
= 25
°
C, V
SS
= 0 V)
PARAMETER
SYM.
CONDITIONS
LIMITS
UNI
T
MIN.
2.4
V
SS
-0.3
0.7 V
DD
-
-
-
-
-
-4.0
1
-0.5
10
15
1
-1
2.7
2.7
TYP.
3
-
MAX.
5.0
0.3
V
DD
V
DD
0.2
0.4
400
800
6
-6.0
-
-
-
-
-
-
3.3
3.3
Operating Voltage
Input Voltage
V
DD
V
IL
-
V
All Input Pins
V
V
IH
I
DD1
I
DD2
I
OP1
I
OP2
I
IN
I
O1
I
OL
I
OH
I
O
-
-
-
-
-
-
Standby Current
V
DD
= 3V, No Playing
V
DD
= 5V, No Playing
V
DD
= 3V, No Load
V
DD
= 5V, No Load
V
DD
= 3V, V
IN
= 0V
V
DD
= 4.5V, R
L
= 100
V
DD
= 3V, V
OUT
= 0.4V
V
DD
= 3V, V
OUT
= 2.7V
V
DD
= 3V, V
OUT
= 1V
V
DD
= 4.5V, V
OUT
= 1V
V
DD
= 3V, V
OUT
= 0.4V
V
DD
= 3V, V
OUT
= 2.7V
V
DD
= 3V, R
OSC
= Typ.
V
DD
= 4.5V, R
OSC
=
Typ.
F(3V) F(2.4)
F(3V)
μ
A
Operating Current
μ
A
Input Current for TG1
TG4
SPK (D/A Full Scale)
Output Current of STPC
μ
A
mA
mA
-5.0
-
-
-
-
3
-3
3
3
LED1
LED2
STPA
STPB
Output
Current
mA
I
OL
I
OH
F
OSC
Oscillation Freq.
MHz
Oscillation Freq. Deviation
by Voltage Drop
F
F
T
DEB1
T
DEB2
OSC
OSC
0
4
7.5
%
Input Debounce Time
F
OSC
= 3 MHz,
SR = 6 KHz
45
350
-
-
-
-
mS
μ
S
Notes:
1. Rosc = 1.2 Mohm for W5281
84, or W5285
89 in using three batteries.
2. Rosc = 1.3 Mohm for W5285
89 in using two batteries.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W5287 | ADPCM Voice Synthesizer(ADPCM話音合成器) |
| W52840 | ADPCM Voice Synthesizer(ADPCM話音合成器) |
| W52850 | ADPCM Voice Synthesizer(ADPCM話音合成器) |
| W528S08 | ADPCM Voice Synthesizer(ADPCM話音合成器) |
| W528S15 | ADPCM VOICE SYNTHESIZER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W5286 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Speech Synthesizer |
| W5287 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Speech Synthesizer |
| W5288 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Speech Synthesizer |
| W5289 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Speech Synthesizer |
| W528S03 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:ADPCM VOICE SYNTHESIZER |
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