MAX7376CRAA データシートの表示（PDF） - Maxim Integrated

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MAX7376CRAA

Silicon Oscillator with Reset Output

Maxim Integrated 

Silicon Oscillator with Reset Output

ELECTRICAL CHARACTERISTICS (continued)

(VCC = 2.7V to 5.5V, TA = -40°C to +125°C, unless otherwise noted. Typical values are at VCC = 5V and TA = +25°C.) (Note 1)

PARAMETER

SYMBOL

CONDITIONS

MIN TYP MAX UNITS

RST/RST OUTPUT

Reset Threshold

VTH+ VCC rising

TA = +25°C

TA = -40°C to +125°C

VTH -

2%

VTH -

5%

VTH +

2%

V

VTH +

5%

Reset Hysteresis

POR Delay

Output High Voltage

Output Low Voltage

Leakage Current

VTHYS VHYST = {(VTH+) - ( VTH-)}/(VTH-) x 100%

2.0

%

VCC rising from 0V to (VTH + 200mV) in 1µs

100

µs

VOH

VCC = 4.5V, ISOURCE = 9mA

VCC - 0.4

V

VCC = 2.7V, ISOURCE = 2.5mA

VCC - 0.4

VOL

VCC = 4.5V, ISINK = 20mA

VCC = 2.7V, ISINK = 10mA

0.4

V

0.4

ILEAK VCC = 5.5V, VRST = 5.5V, open drain

1

µA

Note 1: All parameters are tested at TA = +25°C. Specifications over temperature are guaranteed by design.

Note 2: The frequency is determined by part number selection. See Table 3.

Note 3: Guaranteed by design. Not production tested.

(VCC = 5V, TA = +25°C, unless otherwise noted.)

DUTY CYCLE

vs. TEMPERATURE

55

54

53

52

51

CLOCK = 4MHz

50

49

48

47

46

45

-55 -30 -5 20 45 70 95 120

TEMPERATURE (°C)

55

54

53

52

51

50

49

48

47

46

45

4.3

Typical Operating Characteristics

DUTY CYCLE

vs. SUPPLY VOLTAGE

CLOCK = 4MHz

4.6

4.9

5.2

5.5

SUPPLY VOLTAGE (V)

SUPPLY CURRENT

vs. TEMPERATURE

1.5

1.4

1.3

1.2

1.1

1.0

0.9

CLOCK = 4MHz

0.8

0.7

0.6

0.5

-55 -30 -5 20 45 70 95 120

TEMPERATURE (°C)

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