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Analog Integrated Circuit Device Data

Freescale Semiconductor

33982

ELECTRICAL CHARACTERISTICS

DYNAMIC ELECTRICAL CHARACTERISTICS

Table 5. Dynamic Electrical Characteristics

Characteristics noted under conditions 4.5 V

≤ V

DD ≤ 5.5 V, 6.0 V ≤ VPWR ≤ 27 V, -40°C ≤ TA ≤ 125°C, unless otherwise noted.

Typical values noted reflect the approximate parameter mean at TA = 25°C under nominal conditions, unless otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit

POWER OUTPUT TIMING

Output Rising Slow Slew Rate A (DICR D3 = 0)(19)

9.0 V < VPWR < 16 V

SRRA_SLOW

0.2

0.6

1.2

μs

Output Rising Slow Slew Rate B (DICR D3 = 0)(20)

9.0 V < VPWR < 16 V

SRRB_SLOW

0.03

0.1

0.3

μs

Output Rising Fast Slew Rate A (DICR D3 = 1)(19)

9.0 V < VPWR < 16 V

SRRA_FAST

0.4

1.0

4.0

μs

Output Rising Fast Slew Rate B (DICR D3 = 1)(20)

9.0 V < VPWR < 16 V

SRRB_FAST

0.03

0.1

1.2

μs

Output Falling Slow Slew Rate A (DICR D3 = 0)(19)

9.0 V < VPWR < 16 V

SRFA_SLOW

0.2

0.6

1.2

μs

Output Falling Slow Slew Rate B (DICR D3 = 0)(20)

9.0 V < VPWR < 16 V

SRFB_SLOW

0.03

0.1

0.3

μs

Output Falling Fast Slew Rate A (DICR D3 = 1)(19)

9.0 V < VPWR < 16 V

SRFA_FAST

0.8

2.0

4.0

μs

Output Falling Fast Slew Rate B (DICR D3 = 1)(20)

9.0 V < VPWR < 16 V

SRFB_FAST

0.1

0.35

1.2

μs

Output Turn-ON Delay Time in Fast/Slow Slew Rate(21)

DICR = 0, DICR = 1

tDLY(ON)

1.0

100

μs

Output Turn-OFF Delay Time in Slow Slew Rate Mode(22)

DICR = 0

tDLY_SLOW(OFF)

230

500

μs

Output Turn-OFF Delay Time in Fast Slew Rate Mode(22)

DICR = 1

tDLY_FAST(OFF)

200

μs

Direct Input Switching Frequency (DICR D3 = 0)

fPWM

–

300

–

Notes

19.

Rise and Fall Slew Rates A measured across a 5.0

Ω resistive load at high side output = 0.5 V to V

PWR- 3.5 V. These parameters are

guaranteed by process monitoring.

20.

Rise and Fall Slow Slew Rates B measured across a 5.0

Ω resistive load at high side output = V

PWR- 3.5 V to VPWR- 0.5 V. These

parameters are guaranteed by process monitoring.

21.

Turn-ON delay time measured from rising edge of any signal (IN, SCLK, CS) that would turn the output ON to VHS = 0.5 V with

RL = 5.0 Ω resistive load.

22.

Turn-OFF delay time measured from falling edge of any signal (IN, SCLK, CS) that would turn the output OFF to VHS = VPWR-0.5 V

with RL = 5.0 Ω resistive load.

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