DataSheet8.cn


PDF ( 数据手册 , 数据表 ) ASM1442

零件编号 ASM1442
描述 HDMI/DVI Level Shifter
制造商 ASMedia
LOGO ASMedia LOGO 


1 Page

No Preview Available !

ASM1442 数据手册, 描述, 功能
AHDSMMIa/1Ds4VmI4L2eevDedl aSiathaiftCeSroheneftidential







ASM1442 pdf, 数据表
Functional Diagram
ASM1442 Data Sheet
OE#
OUT_D4+/-
IN_D4+/-
tialIN_D3+/-
nfidenIN_D2+/-
ia CoIN_D1+/-
medHPD#
as DDC_EN
Rx
Rx
Rx
Rx
OUT_D3+/-
OUT_D2+/-
OUT_D1+/-
HPD_SINK
SCL SCL_SINK
SDA
Figure 1: ASM1442 Functional Diagram
SDA_SINK
2







ASM1442 equivalent, schematic
Symbols
RHPD
Parameter
HPD_SINK Input Pull-down
Resistor
Min.
100
Nom.
200
Max.
300
Units
kΩ
ASM1442 Data Sheet
Comments
from VOL-HPD# to VOH-HPD#
Guarantees HPD_SINK is LOW
when no display is plugged in.
Electrical Characteristics for SDA, SCL, SDA_SINK and SCL_SINK
Symbols
VI-DDC
ILK-DDC
CI
RON
Parameter
Min. Nom. Max. Units
Comments
Input Voltage
0 5.5 V Voltage on DDC pins on
connector end.
Input Leakage
10 uA VI = 0V
Input / output capacitance
10 pF
Switch resistance
50 Ω IO = 3 mA, VO = 0.4V
asmedia Confidential
10










页数 18 页
下载[ ASM1442.PDF 数据手册 ]


分享链接

Link :

推荐数据表

零件编号描述制造商
ASM1442HDMI/DVI Level ShifterASMedia
ASMedia

零件编号描述制造商
STK15C88256-Kbit (32 K x 8) PowerStore nvSRAMCypress Semiconductor
Cypress Semiconductor
NJM4556DUAL HIGH CURRENT OPERATIONAL AMPLIFIERNew Japan Radio
New Japan Radio
EL1118-G5 PIN LONG CREEPAGE SOP PHOTOTRANSISTOR PHOTOCOUPLEREverlight
Everlight


DataSheet8.cn    |   2020   |  联系我们   |   搜索  |  Simemap