參數(shù)資料
型號： ST24FW21B6TR
廠商： 意法半導(dǎo)體
英文描述： 1 Kbit x8 Dual Mode Serial EEPROM for VESA PLUG & PLAY
中文描述： 1千位x8雙模式串行EEPROM的韋莎插頭
文件頁數(shù)： 17/22頁
文件大?。?/td> 159K
代理商： ST24FW21B6TR
AI01749
VSync
100nF
47k
+5V
SCL
SDA
+5V Monitor
VCLK
SCL
SDA
VSS
VCC
MONITOR
HOST
VGA Cable
14
15
12
9
Figure 13. Recommended Schematic for VESA 2.0 Specification
low during this time, the ST24xy21 terminate the
data transfer and switches to a standby state.
NOTE CONCERNING THE POWER SUPPLY
VOLTAGE IN THE VESA 2.0 SPECIFICATION
According to the VESA 2.0 specification, the
ST24xy21 can be supplied by either the MONITOR
or by the HOST (using +5V on the VGA cable pin
9) power supply. The easyest way to implement this
is to use 2 diodes as described in the following
schematic. The ST24xy21 supply voltage will be
decreased by 0.6V, which is the diode forward
voltage drop, and will be below 4.5V. Nevertheless,
the ST24xy21 remains operational and no input will
be damaged if the applied voltage on any input
complies with the Absolute Maximum Ratings val-
ues.
Under this condition, the threshold voltage of the
Schmitt-Trigger (pin 7) will be decreased (as in
Table 6).
17/22
ST24LC21B, ST24LW21, ST24FC21, ST24FC21B, ST24FW21
相關(guān)PDF資料
PDF描述
ST24FC21 Isolated Flyback Switching Regulator with 9V Output
ST24FC21B 1 Kbit x8 Dual Mode Serial EEPROM for VESA PLUG & PLAY
ST24FC21BM1TR 1 Kbit x8 Dual Mode Serial EEPROM for VESA PLUG & PLAY
ST24FC21BM6TR 1 Kbit x8 Dual Mode Serial EEPROM for VESA PLUG & PLAY
ST24LC21B Controller IC; Package/Case:14-DIP; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Mounting Type:Through Hole
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ST24FW21M1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM
ST24FW21M1TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1 Kbit x8 Dual Mode Serial EEPROM for VESA PLUG & PLAY
ST24FW21M6 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM
ST24FW21M6TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1 Kbit x8 Dual Mode Serial EEPROM for VESA PLUG & PLAY
ST24GD00 功能描述:撥動開關(guān) 20A 2HPDP On-On RoHS:否 制造商:C&K Components 觸點形式:DPDT 開關(guān)功能:ON - ON - ON 電流額定值: 電壓額定值 AC:20 V 電壓額定值 DC:20 V 功率額定值:0.4 VA 端接類型:V-Bracket 安裝風(fēng)格: 端子密封:Epoxy 觸點電鍍:Gold 照明:Not Illuminated
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