參數(shù)資料
型號(hào)： Q67100-H5156
廠商： SIEMENS AG
英文描述： Expanded Decoder for Program Delivery Control and Video Program System EPDC / VPS Decoder
中文描述： 擴(kuò)大解碼器程序化控制和視頻點(diǎn)播系統(tǒng)的EPDC /車(chē)輛定位系統(tǒng)解碼器
文件頁(yè)數(shù)： 8/53頁(yè)
文件大小： 418K
代理商： Q67100-H5156
HYB 39S64400/800/160BT(L)
64-MBit Synchronous DRAM
Data Book
8
12.99
DQM
LDQM
UDQM
Input
Pulse
Active
High
The Data Input/Output mask places the DQ buffers in a
high impedance state when sampled high. In Read mode,
DQM has a latency of two clock cycles and controls the
output buffers like an output enable. In Write mode, DQM
has a latency of zero and operates as a word mask by
allowing input data to be written if it is low but blocks the
write operation if DQM is high.
One DQM input it present in
×
4 and
×
8 SDRAMs, LDQM
and UDQM controls the lower and upper bytes in
×
16
SDRAMs.
V
DD
V
SS
Supply
–
–
Power and ground for the input buffers and the core logic.
V
DDQ
V
SSQ
Supply –
–
Isolated power supply and ground for the output buffers to
provide improved noise immunity.
V
REF
Input
Level
–
Reference voltage for SDRAM versions supporting SSTL
interface
Signal Pin Description
(cont’d)
Pin
Type
Signal Polarity Function
相關(guān)PDF資料
PDF描述
Q67100-H5164 VPS / PDC-plus Decoder
Q67100-H5182 VPS-Decoder
Q67100-H6032 General-Purpose Power Controller
Q67100-H6209 Multipoint Switching and Conferencing Unit - Attenuation MUSAC
Q67100-H6238 Memory Time Switch Large MTSL
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Q67100-H5164 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:VPS / PDC-plus Decoder
Q67100-H5182 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:VPS-Decoder
Q67100-H6032 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:General-Purpose Power Controller
Q67100-H6035 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:ICs for Communications
Q67100-H6055 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:Memory Time Switch CMOS (MTSC)
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(xiě)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

*
*
*