AS1920 datasheet(5/14 Pages) AMSCO

部件名	AS1920

功能描述	Triple-Voltage, Micro-Power Microprocessor Supervisory Circuits

PDF	14 Pages

Scroll/Zoom	100%

制造商	AMSCO [ams AG]

网页	http://www.ams.com

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AS1920/AS1922

Datasheet - 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

TAMB = +25ºC (unless otherwise specified).

Figure 3. IVCC18 vs. Temperature

Figure 4. IVCC3 vs. Temperature; VCC3 = 3V

Figure 5. Supply Current VCCA vs. Temperature

Figure 6. VOH/RST vs. Temperature; VCC3 = 3V

Figure 7. tRST vs. Temperature; VCC3 = VCCA = 3V

Figure 8. tUV vs. Temperature; VCC3 = VCCA = 3V

0.5

0.6

0.7

0.8

0.9

-100

-50

100

Temperature (°C)

5.5

5.6

5.7

5.8

5.9

6.1

6.2

6.3

6.4

6.5

-100

-50

100

Temperature (°C)

2.2

2.25

2.3

2.35

2.4

2.45

2.5

-100

-50

100

Temperature (°C)

-100

-50

100

Temperature (°C)

140

160

180

200

220

240

260

280

-100

-50

100

Temperature (°C)

100

125

150

-100

-50

100

Temperature (°C)

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