欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數(shù)資料
型號(hào)： PSD302-90J
廠商： 意法半導(dǎo)體
英文描述： Low Cost Field Programmable Microcontroller Peripherals
中文描述： 低成本現(xiàn)場(chǎng)可編程微控制器外圍設(shè)備
文件頁(yè)數(shù)： 7/85頁(yè)
文件大小： 691K
代理商： PSD302-90J
PSD3XX Famly
4
3.0
Key Features
J
Single-chip programmable peripheral for microcontroller-based applications
J
256K to 1 Mbit of UV EPROM with the following features:
Configurable as 32, 64, or 128 K x 8; or as 16, 32, or 64 K x 16
Divided into eight equally-sized mappable blocks for optimized address mapping
As fast as 70 ns access time, which includes address decoding
J
Optional 16 Kbit SRAM is configurable as 2K x 8 or 1K x 16. The access time can be
as quick as 70 ns, including address decoding.
J
19 I/O pins that can be individually configured for :
Microcontroller I/O port expansion
Programmable Address decoder (PAD) I/O
Latched address output
Open-drain or CMOS output
J
Two Programmable Arrays (PAD A and PAD B) replace your PLD or decoder, and have
the following features:
Up to 18 Inputs and 24 outputs
40 Product terms (13 for PAD A and 27 for PAD B)
Ability to decode up to 1 MB of address without paging
J
Microcontroller logic that eliminates the need for external “glue logic” has the following
features:
Ability to interface to multiplexed and non-multiplexed buses
Built-in address latches for multiplexed address/data bus
ALE and Reset polarity are programmable (Reset polarity not programmable on
V-versions)
Multiple configurations are possible for interface to many different microcontrollers
J
Optional built-in page logic expands the MCU address space by up to 16 times
J
Programmable power management with standby current as low as 1μA for low-voltage
version
CMiser bit—programmable option to reduce AC power consumption in memory
Turbo Bit (ZPSD only)—programmable bit to reduce AC and DC power consumption
in the PADs.
J
Track Mode that allows other microcontrollers or host processors to share access to the
local data bus
J
Built-in security locks the device and PAD decoding configuration
J
Wide Operating Voltage Range
V-versions: 2.7 to 5.5 volts
Others: 4.5 to 5.5 volts
J
Available in a variety of packaging (44-pin PLDCC, CLDCC, TQFP, and PQFP)
J
Simple, menu-driven software (PSDsoft) allows configuration and design entry on a PC.
相關(guān)PDF資料
PDF描述
PSD302-90JI Low Cost Field Programmable Microcontroller Peripherals
PSD302-90JM Low Cost Field Programmable Microcontroller Peripherals
PSD302-A-15J Low Cost Field Programmable Microcontroller Peripherals
PSD302-A-15JI Low Cost Field Programmable Microcontroller Peripherals
PSD302-A-15JM Low Cost Field Programmable Microcontroller Peripherals
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PSD302-90JI 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
PSD302-90JM 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
PSD302-90LI 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD302-90LM 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD302-90Q 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*
主站蜘蛛池模板： 赤峰市| 武乡县| 百色市| 青海省| 灯塔市| 翁源县| 天气| 友谊县| 利辛县| 苍南县| 洞头县| 介休市| 迭部县| 冷水江市| 类乌齐县| 惠州市| 仪征市| 台南市| 文昌市| 鲁山县| 河西区| 甘孜县| 白城市| 龙陵县| 岢岚县| 邵武市| 吐鲁番市| 长泰县| 从江县| 黄骅市| 松潘县| 灵武市| 高阳县| 南宁市| 大渡口区| 荃湾区| 麻栗坡县| 巧家县| 平度市| 克什克腾旗| 定结县|