Datasheet > DS1099U-NF

DS1099U-NF

更新时间： 2024-02-23 13:35:49

品牌	Logo	应用领域
达拉斯 - DALLAS		/
页数	文件大小	规格书
6页	78K
描述
Oscillator,

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数据手册

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DS1099U-NF 数据手册

Lo w -Fre q u e n c y Du a l Ec o n Os c illa t o r

Typ ic a l Op e ra t in g Ch a ra c t e ris t ic s (c o n t in u e d )

(V = +5.0V, T = +25°C, unless otherwise noted.)

SUPPLY CURRENT vs. VOLTAGE

DUTY CYCLE vs. SUPPLY VOLTAGE

FREQUENCY CHANGE vs. SUPPLY VOLTAGE

OEO = OE1 = V

OUT0 = OUT1 = 1MHz, C = 15pF

= 1MHz, T = +25°C, C = 15pF

OUT

180

52.0

51.0

50.0

49.0

48.0

1.0

0.5

T = +25°C

170

160

150

140

130

120

110

100

T = -40°C

T = +25°C

-0.5

-1.0

T = +85°C

2.7

3.4

4.1

4.8

5.5

2.7

3.4

4.1

4.8

5.5

2.7

3.4

4.1

4.8

5.5

SUPPLY VOLTAGE (V)

FREQUENCY CHANGE vs. TEMPERATURE

= 1MHz, V = 4.0V, C = 15pF

OUTPUT VOLTAGE LOW vs. OUTPUT CURRENT

OUTPUT VOLTAGE HIGH vs. OUTPUT CURRENT

OUT

1.0

0.5

0.4

0.3

0.2

0.1

2.8

2.7

2.6

2.5

2.4

2.3

2.2

= 2.7V, T = +25°C

OUT0

OUT1

OUT0

OUT1

-0.5

-1.0

-40

-15

(mA)

-5

-4

-3

-2

-1

TEMPERATURE (°C)

(mA)

P in De s c rip t io n

NAME

OUT1

OUT0

FUNCTION

Oscillator Outputs. Each output is forced high when the corresponding OE is high.

Positive Supply Terminal

Ground

GND

OE0

OE1

N.C.

Output Enable for OUT0 and OUT1, respectively. When low, the outputs are enabled. When high, the

corresponding output is disabled (forced high).

7, 8

No Connection

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