MIC2782ERYCS datasheet(4/15 Pages) MICREL

4 / 15 page

Micrel, Inc.

MIC2782

February 21, 2014

Revision 2.0

Absolute Maximum Ratings

(1)

Supply Voltage (VDD) ......................................GND to +6.0V

Input Voltage (V/MR1, V/MR2)………GND - 0.3V to VDD + 0.3V

NMOS Output Voltage (VRESET, VANDOUT)…....GND - 0.3V to

+6.0V

Lead Temperature (soldering, 10sec.) ....................... 260°C

Storage Temperature (Ts)..........................-55°C to +150°C

ESD Rating (Human Body Model)

(3) .............................. 2kV

ESD Rating (Machine Model)…………………………...200V

Operating Ratings

(2)

Supply Voltage (VDD).................................... +1.5V to +5.5V

Input Voltage (V/MR1, V/MR2)…………………...….…0V to VDD

NMOS Output Voltage (VRESET, VANDOUT)….……0V to +5.5V

Junction Temperature (TJ) .......................... –40°C to +85°C

Package Thermal Resistance

6-Bump, 0.4mm Pitch WLCSP (

JA) ................ 125°C/W

Electrical Characteristics

(4)

For typical values, VDD = 3.3V, /MR1 = /MR2 = Open, TJ = 25°C, bold values indicate –40°C ≤ TJ ≤ +85°C; unless noted.

Parameter

Conditions

Min.

Typ.

Max.

Units

Power Supply Input

Supply Voltage (VDD)

Reset Output Valid

1.5

5.5

Supply Current (IDD)

VDD = 3.3V, /MR1 = /MR2 = VDD

2.2

4.0

µA

VDD = 5.0V, /MR1 = /MR2 = VDD

3.2

5.0

VDD = 3.3V, /MR1 = /MR2 = GND

120

Reset Time

Setup Period (tSETUP)

Ordering Option: C

5.4

6.6

Ordering Option: D

7.2

8.8

Ordering Option: E

9.0

Ordering Option: F

10.8

13.2

Reset Timeout Period (tRESET)

Ordering Option: L

0.4

0.5

0.6

Ordering Option: M

0.9

1.1

Ordering Option: R

1.8

2.2

ANDOUT Debounce Time (tDB)

V/MR1,2 < (VIL – 100mV)

1.5

Output Low Voltage (VOL)

VDD = 4.5V, ISINK = 1.6mA

0.3

VDD = 3.3V, ISINK = 1.2mA

0.3

VDD = 1.5V, ISINK = 0.5mA

0.3

Open-Drain Leakage Current (ILEAKAGE)

RESET, ANDOUT Inactive

VRESET, VANDOUT = 5.5V

300

/MR1, /MR2 Input

Input High Voltage (VIH)

1.2

Input Low Voltage (VIL)

0.4

Internal Pull-Up Resistance (RPU)

For /MR1, /MR2

kΩ

Notes:

Exceeding the absolute maximum rating may damage the device.

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

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

Ω in series with 100pF.

Specification for packaged product only.

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