LQFP64 datasheet(57/90 Pages) STMICROELECTRONICS

57 / 90 page

SPC560D30x, SPC56040Dx

Electrical characteristics

Doc ID 16315 Rev 7

57/90

gmFXOSC

CC C

Fast external crystal

oscillator transconductance

VDD = 3.3 V ± 10%,

PAD3V5V = 1

OSCILLATOR_MARGIN = 0

2.2

—

8.2

mA/V

CC P

VDD = 5.0 V ± 10%,

PAD3V5V = 0

OSCILLATOR_MARGIN = 0

2.0

—

7.4

CC C

VDD = 3.3 V ± 10%,

PAD3V5V = 1

OSCILLATOR_MARGIN = 1

2.7

—

9.7

CC C

VDD = 5.0 V ± 10%,

PAD3V5V = 0

OSCILLATOR_MARGIN = 1

2.5

—

9.2

VFXOSC

CC T

Oscillation amplitude at

EXTAL

fOSC = 4 MHz,

OSCILLATOR_MARGIN = 0

1.3

—

fOSC = 16 MHz,

OSCILLATOR_MARGIN = 1

1.3

—

VFXOSCOP CC P Oscillation operating point

—

0.95

IFXOSC

(2)

CC T

Fast external crystal

oscillator consumption

——

tFXOSCSU CC T

Fast external crystal

oscillator start-up time

fOSC = 4 MHz,

OSCILLATOR_MARGIN = 0

——

fOSC = 16 MHz,

OSCILLATOR_MARGIN = 1

——

1.8

VIH

SR P

Input high level CMOS

(Schmitt Trigger)

Oscillator bypass mode

0.65VDD

—VDD+0.4

VIL

SR P

Input low level CMOS

(Schmitt Trigger)

Oscillator bypass mode

0.4

—

0.35VDD

VDD = 3.3 V ± 10% / 5.0 V ± 10%, TA = 40 to 125 °C, unless otherwise specified

Stated values take into account only analog module consumption but not the digital contributor (clock tree and enabled

peripherals)

Table 37.

Fast external crystal oscillator (4 to 16 MHz) electrical characteristics (continued)

Symbol

Parameter

Conditions(1)

Value

Unit

Min

Typ

Max

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