I2CSTAT datasheet(157/210 Pages) MICROCHIP

157 / 210 page

DS70139G-page 157

dsPIC30F2011/2012/3012/3013

FIGURE 20-1:

LOW-VOLTAGE DETECT CHARACTERISTICS

TABLE 20-10: ELECTRICAL CHARACTERISTICS: LVDL

DC CHARACTERISTICS

Standard Operating Conditions: 2.5V to 5.5V

(unless otherwise stated)

Operating temperature

-40°C

≤TA ≤+85°C for Industrial

-40°C

≤TA ≤+125°C for Extended

Param

No.

Symbol

Characteristic(1)

Min

Typ

Max

Units

Conditions

LV10

VPLVD

LVDL Voltage on VDD transition

high-to-low

LVDL = 0000(2)

——

—

LVDL = 0001(2)

——

—

LVDL = 0010(2)

——

—

LVDL = 0011(2)

——

—

LVDL = 0100

2.50

—

2.65

LVDL = 0101

2.70

—

2.86

LVDL = 0110

2.80

—

2.97

LVDL = 0111

3.00

—

3.18

LVDL = 1000

3.30

—

3.50

LVDL = 1001

3.50

—

3.71

LVDL = 1010

3.60

—

3.82

LVDL = 1011

3.80

—

4.03

LVDL = 1100

4.00

—

4.24

LVDL = 1101

4.20

—

4.45

LVDL = 1110

4.50

—

4.77

LV15

VLVDIN

External LVD input pin

threshold voltage

LVDL = 1111

——

—

Note 1:

These parameters are characterized but not tested in manufacturing.

These values not in usable operating range.

LV10

LVDIF

VDD

(LVDIF set by hardware)

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