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參數(shù)資料
| 型號： | ATJ2001P176 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | ATJ2001 PDA + MP3 Decoder |
| 中文描述： | ATJ2001掌上電腦MP3解碼 |
| 文件頁數(shù)： | 24/25頁 |
| 文件大?。?/td> | 893K |
| 代理商： | ATJ2001P176 |
Actions Semiconductor Co.,LTD
must be adequate. When it is dry, humidifier should be used. It is recommended to avoid using
ATJ2001 PDA+MP3 Decoder
insulators that easily build static electricity. Semiconductor devices must be stored and transported
in an anti-static container, static shielding bag or conductive material. All test and measurement
tools including work bench and floor should be grounded. The operator should be grounded using
wrist strap. Semiconductor devices must not be touched with bare hands. Similar precautions need
to be taken for PW boards with semiconductor devices on it.
2 HANDLING OF UNUSED INPUT PINS FOR CMOS
Note:
No connection for CMOS device inputs can be cause of malfunction. If no connection is provided
to the input pins, it is possible that an internal input level may be generated due to noise, etc., hence
causing malfunction. CMOS devices behave differently than Bipolar or NMOS devices. Input levels
of CMOS devices must be fixed high or low by using a pull-up or pull-down circuitry. Each unused
pin should be connected to V
DD
or GND with a resistor, if it is considered to have a possibility of
being an output pin. All handling related to the unused pins must be judged device by device and
related specifications governing the devices.
3 STATUS BEFORE INITIALIZATION OF MOS DEVICES
Note:
Power-on does not necessarily define initial status of MOS device. Production process of MOS
does not define the initial operation status of the device. Immediately after the power source is
turned ON, the devices with reset function have not yet been initialized. Hence, power-on does
not guarantee out-pin levels, I/O settings or contents of registers. Device is not initialized until the
reset signal is received. Reset operation must be executed immediately after power-on for devices
having reset function.
24 Tel 86-756-3392353 Fax 86-756-3392251
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參數(shù)描述 |
|---|---|
| ATJ2073 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The ATJ2073 is a single-chip highly-intergrated digital music system solution for devices such as dedicated audio players, PDAs, and cell phones |
| ATJ2075 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MP3/WMA Decoder with Drive-less USB Interface and Voice Record |
| ATJ2085 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ATJ2085 is a single-chip for flash-based digital music player |
| ATJG523VTR | 功能描述:觸覺開關(guān) SW TACT SPST 0.05A 12VDC RoHS:否 制造商:C&K Components 工作力:2 N 執(zhí)行器:Round 電流額定值:50 mA 電壓額定值 DC:32 V 電壓額定值 AC: 功率額定值:1 VA 接地端子:Yes 觸點形式:SPST-NO 開關(guān)功能: 安裝風(fēng)格:SMD/SMT 安裝方向:Right 晶體管管座高度: 顏色: 照明:Not Illuminated 照明顏色: 封裝: |
| ATJG524VTR | 功能描述:觸覺開關(guān) SW TACT SPST 0.05A 12VDC RoHS:否 制造商:C&K Components 工作力:2 N 執(zhí)行器:Round 電流額定值:50 mA 電壓額定值 DC:32 V 電壓額定值 AC: 功率額定值:1 VA 接地端子:Yes 觸點形式:SPST-NO 開關(guān)功能: 安裝風(fēng)格:SMD/SMT 安裝方向:Right 晶體管管座高度: 顏色: 照明:Not Illuminated 照明顏色: 封裝: |
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