AS1925 datasheet(6/12 Pages) AMSCO

tên linh kiện	AS1925

Giải thích chi tiết về linh kiện	Ultra-Low Voltage Microprocessor Supervisory Circuit with Manual Reset

PDF	12 Pages

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nhà sản xuất	AMSCO [ams AG]

Trang chủ	http://www.ams.com

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AS1925/AS1926

Data Sheet - Ty p i c a l O p e r a t i n g C h a r a c t e r i s t i c s

7 Typical Operating Characteristics

VCC = 1.5V, TAMB = +25ºC (unless otherwise specified).

Figure 3. Supply Current vs. Temperature

Figure 4. Power Down Reset Delay vs. Temperature

Figure 5. Normalized Reset Timeout Periode vs. Temp.

Figure 6. Normalized VCC Reset TH. vs. Temperature

Figure 7. Power-Up/Down Characteristics

Figure 8. Glitch rejection vs. Supply Voltage

-40

-15

Temperature (°C)

100

120

140

-40

-15

Temperature (°C)

VCC = 0.9V

VCC = 1.5V

VCC =1.8V

VOD = 10mV

VOD = 20mV

VOD = 100mV

VOD = Overdrive Voltage

0.99

0.995

1.005

1.01

1530456075

Temperature (°C)

0.96

0.98

1.02

1.04

1.06

1.08

-40

-15

Temperature (°C)

100ms/Div

100

200

300

400

500

600

700

110

100

Overdrive VTH-VCC (mV)

Reset occures

above this line

No reset occures

below this line

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