ST92185B datasheet(166/178 Pages) STMICROELECTRONICS

tên linh kiện	ST92185B

Giải thích chi tiết về linh kiện	16K/24K/32K ROM HCMOS MCU WITH ON-SCREEN-DISPLAY

PDF	178 Pages

Scroll/Zoom	100%

nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

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ST92185B - ELECTRICAL CHARACTERISTICS

8 ELECTRICAL CHARACTERISTICS

ABSOLUTE MAXIMUM RATINGS

Note: Stress above those listed as “Absolute maximum ratings” may cause permanent damage to the device. This is a stress rating only and

functional operation of the device at these conditions is not implied. Exposure to maximum rating conditions for extended periods may affect

device reliability.

RECOMMENDED OPERATING CONDITIONS

Symbol

Parameter

Value

Unit

VDD

Supply Voltage

VSS - 0.3 to VSS + 6.5

VSSA

Analog Ground

VSS - 0.3 to VSS + 0.3

VDDA

Analog Supply Voltage

VDD -0.3 to VDD +0.3

Input Voltage

VSS - 0.3 to VDD +0.3

VAI

Analog Input Voltage (A/D Converter)

VSS - 0.3 to VDD +0.3

VSSA - 0.3 to VDDA +0.3

Output Voltage

VSS - 0.3 to VDD + 0.3

TSTG

Storage Temperature

- 55 to + 150

°C

IINJ

Pin Injected Current

Maximum Accumulated Pin

Injected Current In Device

- 5 to + 5

- 50 to +5 0

Symbol

Parameter

Value

Unit

Min.

Max.

Operating Temperature

°C

VDD

Supply Voltage

4.5

5.5

VDDA

Analog Supply Voltage (PLL)

4.5

5.5

fOSCE

External Oscillator Frequency

3.3

8.7

MHz

fOSCI

Internal Clock Frequency (INTCLK)

MHz

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