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参数资料
| 型号： | TC9472F |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP100 |
| 封装： | 14 X 20 MM, 0.65 MM PITCH, PLASTIC, QFP-100 |
| 文件页数： | 8/14页 |
| 文件大小： | 108K |
| 代理商： | TC9472F |
Test pin 1
O
TP1
33
Test pin 0
O
TP0
32
Ground pin
-
GND
31
Power pin for DAC SR channel
-
VDASR
30
Reference voltage pin for DAC SR channel
-
VRSR
29
DAC SR channel attenuator output pin
O
AOSRT
28
DAC SR channel signal output pin
O
AOSR
27
Ground pin for DAC SR channel
-
GNDASR
26
Ground pin for DAC SL channel
-
GNDASL
25
DAC SL channel signal output pin
O
AOSL
24
DAC SL channel attenuator output pin
O
AOSLT
23
Reference voltage pin for DAC SL channel
-
VRSL
22
Power pin for DAC SL channel
-
VDASL
21
Reference voltage pin for attenuator (Buffer input)
I
VRI
20
Reference voltage pin for attenuator (Buffer output)
O
VRO
19
Power pin for DAC Center channel
-
VDAC
18
Reference power pin for DAC Center channel
-
VRC
17
DAC Center channel attenuator output pin
O
AOCT
16
DAC Center channel signal output pin
O
AOC
15
Ground pin for DAC Center channel
-
GNDAC
14
Ground pin for DAC Right channel
-
GNDAR
13
DAC Right channel signal output pin
O
AOR
12
DAC Right channel attenuator output pin
O
AORT
11
Reference voltage pin for DAC Right channel
-
VRR
10
Power pin for DAC Right channel
-
VDAR
9
Power pin for DAC Left channel
-
VDAL
8
Reference voltage pin for DAC Left channel
-
VRL
7
DAC Left channel attenuator output pin
O
AOLT
6
DAC Left channel signal output pin
O
AOL
5
Ground pin for DAC Left channel
-
GNDAL
4
Power pin for oscillator circuit
-
VDX
3
Crystal oscillator connect pin
O
XO
2
Crystal oscillator connect or external clock input pin
I
XI
1
REMARKS
FUNCTION
I / O
SYMBOL
PIN
No.
PIN FUNCTION
TC9472F
1998-12-11
3 / 14
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TC9482F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC |
| TC9482N | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC |
| TC9488F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic |
| TC9488FG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Digital Echo IC for Karaoke |
| TC9488N | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic |
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