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參數(shù)資料
| 型號(hào)： | ST24FC21B6 |
| 英文描述： | IC FLEX 6000 FPGA 16K 208-PQFP |
| 中文描述： | I2C串行EEPROM的 |
| 文件頁(yè)數(shù)： | 16/21頁(yè) |
| 文件大?。?/td> | 152K |
| 代理商： | ST24FC21B6 |
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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
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).
Refer to the AN627 Application Note for more de-
tailed information regarding the use and the protec-
tion of the ST24xy21 in a Monitor application.
16/21
ST24LC21B, ST24LW21, ST24FC21, ST24FW21
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ST24FC21M1 | FPGA, FLEX 10K, 10K GATES, TQFP144; Logic IC family:FPGA; Logic IC Base Number:10; Logic IC function:EPF10K10; Voltage, supply:5.0V; Case style:TQFP; Gates, No. of:10000; I/O lines, No. of:102; Pins, No. of:144; Temp, op. RoHS Compliant: Yes |
| ST24FC21M6 | IC ACEX 1K FPGA 100K 208-PQFP |
| ST24FW21B1 | IC ACEX 1K FPGA 100K 484-FBGA |
| ST24FW21B6 | IC MAX 7000 CPLD 32 44-PLCC |
| ST24LC21B1 | Stratix II FPGA 180K FBGA-1508 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST24FC21B6TR | 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 |
| ST24FC21BB1TR | 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 |
| ST24FC21BB6TR | 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 |
| ST24FC21BM1TR | 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 |
| ST24FC21BM6TR | 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 |
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