MIC4425BWM datasheet(3/13 Pages) MIC

3 / 13 page

July 2005

MIC4423/4424/4425

Micrel, Inc.

MIC4423/4424/4425 Electrical Characteristics (Note 5)

4.5V ≤ V

S ≤ 18V; TA = 25°C, bold values indicate –40°C ≤ TA ≤ +85°C; unless noted.

Symbol

Parameter

Conditions

Min

Typ

Max

Units

Input

Logic 1 Input Voltage

2.4

Logic 0 Input Voltage

0.8

Input Current

0V ≤ V

IN ≤ VS

–1

µA

–10

µA

Output

High Output Voltage

S–0.025

Low Output Voltage

0.025

Output Resistance HI State

OUT = 10mA, VS = 18V

2.8

IN = 0.8V, IOUT = 10mA, VS = 18V

3.7

Output Resistance LO State

OUT = 10mA, VS = 18V

3.5

IN = 2.4V, IOUT = 10mA, VS = 18V

4.3

Peak Output Current

Latch-Up Protection

>500

Withstand Reverse Current

Switching Time (Note 4)

Rise Time

test Figure 1, C

L = 1800pF

Fall Time

test Figure 1, C

L = 1800pF

Delay Tlme

test Fﬁgure 1, C

L = 1800pF

100

Delay Time

test Figure 1, C

L = 1800pF

100

Pulse Width

test Figure 1

400

Power Supply

Power Supply Current

IN = 3.0V (both inputs)

1.5

2.5

3.5

Power Supply Current

IN = 0.0V (both inputs)

0.15

0.25

0.2

0.3

Note 1. Exceeding the absolute maximum rating may damage the device.

Note 2. The device is not guaranteed to function outside its operating rating.

Note 3. Devices are ESD sensitive. Handling precautions recommended. ESD tested to human body model, 1.5k in series with 100pF.

Note 4. Switching times guaranteed by design.

Note 5. Speciﬁcation for packaged product only.

Absolute Maximum Ratings (Note 1)

Supply Voltage ........................................................... +22V

Input Voltage .................................. V

S + 0.3V to GND – 5V

Junction Temperature................................................150°C

Storage Temperature Range ......................–65°C to 150°C

Lead Temperature (10 sec.) ......................................300°C

ESD Susceptability,

Note 3 ..................................... 1000V

Operating Ratings (Note 2)

Supply Voltage (V

S) ......................................+4.5V to +18V

Temperature Range

C Version ....................................................0°C to +70°C

B Version ................................................–40°C to +85°C

Package Thermal Resistance

DIP θ

JA ............................................................. 130°C/W

DIP θ

JC ............................................................... 42°C/W

Wide-SOIC θ

JA ................................................. 120°C/W

Wide-SOIC θ

JC ................................................... 75°C/W

SOIC θ

JA ........................................................... 120°C/W

SOIC θ

JC ............................................................ 75°C/W

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