參數(shù)資料
型號: ST7LITE10F1B6
英文描述: ST7LITE1 - 8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY.DATA EEPROM. ADC. 4 TIMERS. SPI
中文描述: ST7LITE1 - 8單電壓閃存EEPROM的MEMORY.DATA位MCU。 ADC的。 4定時器。的SPI
文件頁數(shù): 93/122頁
文件大?。?/td> 1716K
代理商: ST7LITE10F1B6
ST7LITE0, ST7SUPERLITE
93/122
EMC CHARACTERISTICS
(Cont’d)
13.7.3 ESD Pin Protection Strategy
To protect an integrated circuit against Electro-
Static Discharge the stress must be controlled to
prevent degradation or destruction of the circuit el-
ements. The stress generally affects the circuit el-
ements which are connected to the pads but can
also affect the internal devices when the supply
pads receive the stress. The elements to be pro-
tected must not receive excessive current, voltage
or heating within their structure.
An ESD network combines the different input and
output ESD protections. This network works, by al-
lowing safe discharge paths for the pins subjected
to ESD stress. Two critical ESD stress cases are
presented in
Figure 63
and
Figure 64
for standard
pins.
Standard Pin Protection
To protect the output structure the following ele-
ments are added:
– A diode to V
DD
(3a) and a diode from V
SS
(3b)
– A protection device between V
DD
and V
SS
(4)
To protect the input structure the following ele-
ments are added:
– A resistor in series with the pad (1)
– A diode to V
DD
(2a) and a diode from V
SS
(2b)
– A protection device between V
DD
and V
SS
(4)
Figure 63. Positive Stress on a Standard Pad vs. V
SS
Figure 64. Negative Stress on a Standard Pad vs. V
DD
IN
V
DD
V
SS
(1)
(2a)
(2b)
(4)
OUT
V
DD
V
SS
(3a)
(3b)
Main path
Path to avoid
IN
V
DD
V
SS
(1)
(2a)
(2b)
(4)
OUT
V
DD
V
SS
(3a)
(3b)
Main path
1
相關(guān)PDF資料
PDF描述
ST7LITE10F1M6 FUSE PULLER/TESTERFUSE PULLER/TESTER; Depth, external:15mm; Length:60mm; Voltage rating, AC:24V; Voltage rating, DC:24V; Width, external:20mm
ST7LITE15F1B6 CLIP FUSE 10A 5X20MM PC MOUNT
ST7LITE15F1M6 CLIP FUSE 15A VERT ATO PC MOUNT
ST7LITE19F1B6 FUSE CLIP 3AG SLDR LUG TIN BRASS
ST7LITE19F1M6 ST7LITE1 - 8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY.DATA EEPROM. ADC. 4 TIMERS. SPI
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ST7LITE10F1M6 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ST7LITE1 - 8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY.DATA EEPROM. ADC. 4 TIMERS. SPI
ST7LITE15F1B6 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ST7LITE1 - 8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY.DATA EEPROM. ADC. 4 TIMERS. SPI
ST7LITE15F1M6 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ST7LITE1 - 8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY.DATA EEPROM. ADC. 4 TIMERS. SPI
ST7LITE19F1B6 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ST7LITE1 - 8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY.DATA EEPROM. ADC. 4 TIMERS. SPI
ST7LITE19F1M6 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ST7LITE1 - 8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY.DATA EEPROM. ADC. 4 TIMERS. SPI