MIC809 datasheet(4/10 Pages) MICREL

4 / 10 page

Micrel, Inc.

MIC809/810

July 6, 2015

Revision 3.0

Absolute Maximum Ratings

(3)

Terminal Voltage (VCC)................................. –0.3V to +6.0V

Input Current (VCC) ......................................................20mA

Output Current (/RESET, RESET) ..............................20mA

Lead Temperature (soldering, 10s)............................ 300°C

Storage Temperature (TS)........................... –65°C to 150°C

Rate-of-Rise (VCC)...................................................100V/

μs

ESD Rating

(5).................................................... 3kV (SC-70)

Operating Ratings

(4)

Operating Temperature Range

MIC809 ................................................. –40°C to +85°C

MIC810 ................................................. –40°C to +85°C

Power Dissipation (TA = +70°C)...............................320mW

Electrical Characteristics

(6)

For typical values, VCC = 5V for MIC8_L/M/J, VCC = 3.3V for MIC8_S/T, VCC = 3V for MIC8_R; TA = 25°C.

Bold

values indicate –40°C to

≤ TA ≤ +85°C; unless otherwise noted.

Symbol

Parameter

Condition

Min.

Typ.

Max.

Units

VCC

Operating Voltage Range

TA = 0°C to 70°C (SOT-23)

1.4

5.5

TA = –40°C to 85°C (SOT-23)

1.6

5.5

TA = –40°C to 85°C (SC70)

5.5

ICC

Supply Current

MIC809L/M/J, MIC810L/M/J (SOT-23)

µA

MIC809L/M/J, MIC810L/M/J (SC-70)

VCC <3.6V, MIC809R/S/T,

MIC810R/S/T (SOT-23)

VCC <3.6V, MIC809R/S/T,

MIC810R/S/T (SC-70)

VTH

Reset Voltage Threshold

MIC809L, MIC810L

4.50

4.63

4.75

MIC809M, MIC810M

4.25

4.38

4.50

MIC809J, MIC810J

3.89

4.00

4.10

MIC809T, MIC810T

3.00

3.08

3.15

MIC809S, MIC810S

2.85

2.93

3.00

MIC809R, MIC810R

2.55

2.63

2.70

tRST

Reset Timeout Period

140

240

560

VOH

/RESET Output Voltage (MIC809)

ISOURCE = 800µA, MIC809L/M/J

VCC – 1.5V

ISOURCE = 500µA, MIC809R/S/T

0.8 × VCC

Notes:

3. Exceeding the absolute maximum ratings may damage the device.

4. The device is not guaranteed to function outside its operating ratings.

5. Devices are ESD sensitive. Handling precautions are recommended. Human body model, 1.5k

Ω in series with 100pF.

6. Specification for packaged product only.

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