PAC5255 datasheet(39/77 Pages) QORVO

39 / 77 page

PAC5255

Power Application Controller

Data Sheet Rev. 2.3, May 8, 2020

Subject to change without notice

39 of 77

www.qorvo.com

Table 11-4 Phase Comparator (PHC) Electrical Characteristics

(VSYS = VCCIO = 5V, VCC33 = 3.3V, and TA = -40°C to 105°C unless otherwise specified.)

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNIT

ICC;PHC

Operating supply current

Each enabled comparator

110

µA

VICMR;PHC

Input common mode range

VSYS

VOS;PHC

Input offset voltage

VPHCx = 2.5V, TA = 25°C

-10

VHYS;PHC

Hysteresis

IIN;PHC

Input current

µA

tDEL;PHC

Comparator delay(1)

0.1

µs

(1) Guaranteed by design.

Table 11-5 Protection Comparator (PCMP) Electrical Characteristics

(VSYS = VCCIO = 5V, VCC33 = 3.3V, and TA = -40°C to 105°C unless otherwise specified.)

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNIT

ICC;PCMP

Operating supply current

Each enabled comparator

100

µA

VICMR;PCMP

Input common mode range

0.3

VSYS -1

VOS;PCMP

Input offset voltage

VPCMPx = 2.5V, TA = 25°C

-10

VHYS;PCMP

Hysteresis

IIN;PCMP

Input current

µA

tDEL;PCMP

Comparator delay (1)

0.1

µs

(1) Guaranteed by design.

Table 11-6 Analog Output Buffer (BUF) Electrical Characteristics

(VSYS = VCCIO = 5V, VCC33 = 3.3V, and TA = -40°C to 105°C unless otherwise specified.)

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNIT

ICC;BUF

Operating supply current

No load

100

µA

VICMR;BUF

Input common mode range

0.05

3.5

VOLR;AMP

Output linear range

0.1

3.5

VOS;BUF

Offset voltage

VBUF = 2.5V, TA = 25°C

-18

IOMAX

Maximum output current

CL = 0.1nF

0.8

1.3

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