參數(shù)資料
型號： UPD75P3018AGK-9EU
廠商： NEC Corp.
元件分類： 圓形連接器
英文描述： Circular Connector; No. of Contacts:56; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:25; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:25-4 RoHS Compliant: No
中文描述： 4位單片機
文件頁數(shù)： 59/64頁
文件大?。?/td> 356K
代理商： UPD75P3018AGK-9EU
PD75P3018A
62
Data Sheet U11917EJ2V0DS00
NOTES FOR CMOS DEVICES
1
PRECAUTION AGAINST ESD FOR SEMICONDUCTORS
Note:
Strong electric field, when exposed to a MOS device, can cause destruction of the gate oxide and
ultimately degrade the device operation. Steps must be taken to stop generation of static electricity
as much as possible, and quickly dissipate it once, when it has occurred. Environmental control
must be adequate. When it is dry, humidifier should be used. It is recommended to avoid using
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 VDD 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.
相關(guān)PDF資料
PDF描述
UPD75P3018AGK-BE9 LJT 46C 40#20 4#16 2#8(COAX)
UPD780023AGK-xxx-9ET Circular Connector; No. of Contacts:56; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:25; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:25-4 RoHS Compliant: No
UPD78011HGK-XXX-8A8 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP64
UPD78053GC-XXX-8BT 8-BIT, MROM, 5 MHz, MICROCONTROLLER, PQFP80
UPD78322GJ-XXX-5BJ 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP74
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD75P3018AGK-BE9 制造商:Renesas Electronics Corporation 功能描述:
UPD75P3036GC-3B9-A 制造商:Renesas Electronics Corporation 功能描述:
UPD75P308GF-3B9 制造商:Renesas Electronics Corporation 功能描述:MCU 4-Bit 75XL CISC 8064Byte PROM 5V 80-Pin PQFP
UPD75P308GF-3BA 制造商:Renesas Electronics Corporation 功能描述:
UPD75P308GF-3BA-A 制造商:Renesas Electronics Corporation 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*