參數(shù)資料
型號: EM22712A
廠商: ELAN Microelctronics Corp .
英文描述: 12 Seconds Single Chip Voice/Dual Tone Synthesizer IC with 14-Bit Input Port, 24-Bit I/O Ports and Tiny Controller(12秒語音容量的單片語音/雙音調(diào)合成器(帶14位輸入端口,24位I/O端口和微型控制器))
中文描述: 12秒單片語音/雙音合成器集成電路的14位輸入端口,24位I / O端口和微型控制器(12秒語音容量的單片語音/雙音調(diào)合成器(帶14位輸入端口,24位的I / O端口和微型控制器))
文件頁數(shù): 4/10頁
文件大?。?/td> 134K
代理商: EM22712A
* This specification are subject to be changed without notice.
EM22700A SERIES
6/12/16/20/30/40/60 SEC. VOICE/MELODY SYNTHESIZER WITH TINY CONTROLLER
4
5.28.1998
-
EASY SOUND
7
EM22712A
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
VO
P3.3
P3.2
P3.1
P3.0
P2.3
P2.2
P2.1
P2.0
P1.3
P1.2
P1.1
P1.0
GND
OSC
TEST
VDD
(0,0)
Chip Size : 2800 x 2370
μ
m
Pad No.
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Symbol
VO
P3.3
P3.2
P3.1
P3.0
P2.3
P2.2
P2.1
P2.0
P1.3
P1.2
P1.1
P1.0
GND
OSC
TEST
V
DD
X
Y
-1222.1
-1236.0
-1058.5
-839.2
-617.5
-383.4
-161.6
85.5
307.3
536.9
724.5
933.5
1243.1
1255.7
1243.1
1243.1
1202.4
76.0
-820.2
-1021.0
-1021.0
-1021.0
-1021.0
-1021.0
-1021.0
-1021.0
-1026.4
-1026.4
-1026.4
-919.6
-693.6
-249.2
-61.6
110.6
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