MM912F634CV2AP datasheet(17/335 Pages) FREESCALE

17 / 335 page

Electrical Characteristics

Static Electrical Characteristics

MM912F634

Freescale Semiconductor

Table 19. Static Electrical Characteristics - High Voltage Inputs - Lx

Ratings

Symbol

Min

Typ

Max

Unit

Low Detection Threshold

7.0 V

≤ VSUP ≤ 27 V

5.5 V

≤ VSUP ≤ 7V

VTHL

2.2

1.5

2.5

3.4

4.0

High Detection Threshold

7.0 V

≤ VSUP ≤ 27 V

5.5 V

≤ VSUP ≤ 7V

VTHH

2.6

2.0

3.0

3.7

4.5

Hysteresis

5.5 V

≤ VSUP ≤ 27 V

VHYS

0.25

0.45

1.0

Input Current Lx (-0.2 V < VIN < VS1)

IIN

-10

µA

Analog Input Impedance Lx

RLxIN

1.2

MOhm

Lx Series Resistor

RLx

9.5

10.5

kOhm

Lx Capacitor (optional)(15)

CLx

100

Analog Input Divider Ratio (RATIOLx =VLx / VADOUT0)

LXDS (Lx Divider Select) = 0

LXDS (Lx Divider Select) = 1

RATIOLx

2.0

7.2

Analog Input Divider Ratio Accuracy

RATIOLX

-5.5

5.5

Analog Inputs Channel Ratio - Mismatch

LXDS (Lx Divider Select) = 0

LXDS (Lx Divider Select) = 1

LxMATCH

5.0

Note:

15. The ESD behavior specified in Section 3.8, “ESD Protection and Latch-up Immunity" are guaranteed without the optional capacitor.

Table 20. Static Electrical Characteristics - General Purpose I/O - PTB[0…2]

Ratings

Symbol

Min

Typ

Max

Unit

Input high voltage

VIH

0.7VDDX

-VDDX+0.3

Input low voltage

VIL

VSS-0.3

0.35VDDX

Input hysteresis

VHYS

140

Input high voltage (VS1 = 3.7 V)

VIH3.7

2.1

VDDX+0.3

Input low voltage (VS1 = 3.7 V)

VIL3.7

VSS-0.3

1.4

Input hysteresis (VS1 = 3.7 V)

VHYS3.7

100

200

300

Input leakage current (pins in high-impedance input mode)

(VIN =VDDX or VSSX)

IIN

-1.0

1.0

µA

Output high voltage (pins in output mode) Full drive IOH = –10 mA

VOH

VDDX-0.8

Output low voltage (pins in output mode) Full drive IOL =+10 mA

VOL

0.8

Internal pull-up resistance (VIH min > Input voltage > VIL max)

RPUL

26.25

37.5

48.75

kOhm

Input capacitance

CIN

-6.0

Clamp Voltage when selected as analog input

VCL_AIN

VDD

Analog Input impedance = 10 kOhm max, Capacitance = 12 pF

RAIN

kOhm

Analog Input Capacitance = 12 pF

CAIN

-12

Maximum current all PTB combined (VDDX capability!)

IBMAX

-15

Output Drive strength at 10 MHz

COUT

100

MM912F634CV2AP Datasheet(PDF) 17 Page - Freescale Semiconductor, Inc

MM912F634CV2AP Datasheet(HTML) 17 Page - Freescale Semiconductor, Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL