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參數(shù)資料
| 型號(hào)： | AK4650VG |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 元件分類： | Codec |
| 英文描述： | 16Bit ツヒ CODEC with MIC/HP/SPK-AMP & TSC |
| 中文描述： | 16位ツヒ編解碼器麥克風(fēng)/惠普/胰腎聯(lián)合移植腺苷 |
| 文件頁數(shù)： | 85/86頁 |
| 文件大?。?/td> | 824K |
| 代理商： | AK4650VG |
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[AK4650]
MS0502-E-01
2007/04
- 85 -
MARKING
4650
XXXX
XXXX: Date code (4 digit)
Pin #1 indication
REVISION HISTORY
Date (YY/MM/DD)
06/04/24
07/04/18
Revision
00
01
Reason
First Edition
Error correct
Page
7
Contents
Pin/Function
VCOM pin:
“Common Voltage Output Pin.”
“Common Voltage Output Pin, 0.45 x AVDD.”
VCOC2 pin: “Output 1”
“Output 2”
A/D Converter for Touch Screen
“The AK4650 incorporates a 12-bit successive
approximation resistor A/D converter for
position measurement, temperature, and battery
voltage.”
“The AK4650 incorporates a 12-bit successive
approximation resistor A/D converter for
position measurement, and battery voltage.”
Voltage Reference (VREF)
“This reference is used in the single-ended mode
for the battery monitoring, temperature
measurement, or for auxiliary input.”
“This reference is used in the single-ended
mode for the battery monitoring, or for auxiliary
input.”
Pen Interrupt
“If the temperature, VBAT, or auxiliary inputs is
selected, INTN pin is forced to “H” regardless of
the touched/non-touched state.”
“If VBAT, or auxiliary inputs is selected,
INTN pin is forced to “H” regardless of the
touched/non-touched state.”
Method using SDTAIN Slot
4-1. Sequential measurement of set item:
“(1) When SLOT bit = “1”, pen touch waiting
state (PM12AD bit = “0”) should set.”
“(1) When SLOT bit = “1”, pen touch
waiting state (PM12AD bit = “0” and PINTE bit
= “1”) should set.”
45
48
49
58
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AK4651 | 16Bit ツヒ CODEC with MIC/HP/SPK-AMP |
| AK4651VG | 16Bit ツヒ CODEC with MIC/HP/SPK-AMP |
| AK4665A | 20-Bit Stereo CODEC with MIC/HP-AMP |
| AK4665AEN | 20-Bit Stereo CODEC with MIC/HP-AMP |
| AK4671 | Stereo CODEC with MIC/RCV/HP-AMP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AK4651 | 制造商:AKM 制造商全稱:AKM 功能描述:16Bit ツヒ CODEC with MIC/HP/SPK-AMP |
| AK4651VG | 制造商:AKM 制造商全稱:AKM 功能描述:16Bit ツヒ CODEC with MIC/HP/SPK-AMP |
| AK4664VQ | 功能描述:IC CODEC STEREO 20BIT LQFP 制造商:akm semiconductor inc. 系列:* 零件狀態(tài):上次購買時(shí)間 標(biāo)準(zhǔn)包裝:1,000 |
| AK4665A | 制造商:AKM 制造商全稱:AKM 功能描述:20-Bit Stereo CODEC with MIC/HP-AMP |
| AK4665AEN | 制造商:AKM 制造商全稱:AKM 功能描述:20-Bit Stereo CODEC with MIC/HP-AMP |
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