48SWTQFN-EP datasheet(9/103 Pages) MAXIM

9 / 103 page

(VAVDD18 = VDVDD18 = 1.7V to 1.9V, VAVDD3 = 3.0V to 3.6V, VIOVDD = 1.7V to 3.6V, RL = 100Ω ±1% (differential), EP connected

to PCB ground (GND), TA = -40°C to +105°C, unless otherwise noted. Typical values are at VAVDD18 = VDVDD18 = VIOVDD = 1.8V,

VAVDD3 = VIOVDD = 3.3V, TA = +25°C.)

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PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Output Short-Circuit Current

IOS

VO = 0V,

DCS = 0

VIOVDD = 3.0V to 3.6V

VIOVDD = 1.7V to 1.9V

VO = 0V,

DCS = 1

VIOVDD = 3.0V to 3.6V

VIOVDD = 1.7V to 1.9V

MIPI HIGH-SPEED DIFFERENTIAL OUTPUT PORTS (DOUT0–DOUT3_, CLK_) (Note 3)

Transmit Static Common-Mode

Voltage

VCMTX

150

200

250

VCMTX Mismatch When Output

is Differential 1 or 0

|ΔVCMT(1,0)|

Transmit Differential Voltage

|VOD|

140

200

270

VOD Mismatch When Output is

Differential 1 or 0

|ΔVOD|

Output High Voltage

VOHHS

360

Single-Ended Output Impedance

ZOS

62.5

Ω

Single-Ended Output

Impedance Mismatch

ΔZOS

Mismatch of the single-ended output

impedance at both DOUT_+ and DOUT_-

pins for both differential 1 and 0

MIPI LOW-SPEED SINGLE-ENDED OUTPUT PORTS (DOUT0–DOUT3_, CLK_)

Thevenin Output High Level

VOH

1.05

1.2

1.3

Thevenin Output Low Level

VOL

-50

+50

Output Impedance of Low

Power Transmitter

ZOLP

110

Ω

OPEN-DRAIN INPUT/OUTPUT (GPIO0, GPIO1, RX/SDA, TX/SCL, ERR, LOCK, LFLT)

High-Level Input Voltage

VIH2

0.7 x

VIOVDD

Low-Level Input Voltage

VIL2

0.3 x

VIOVDD

Input Current

IIN2

(Note 5)

RX/SDA, TX/SCL

-100

µA

LOCK, ERR, GPIO_,

LFLT

-80

Low-Level Output Voltage

VOL2

IOUT = 3mA

VIOVDD = 1.7V to 1.9V

0.4

VIOVDD = 3.0V to 3.6V

0.3

Input Capacitance

CIN

Each pin (Note 6)

LINE-FAULT DETECTION INPUT (LMN0, LMN1)

Short-to-GND Threshold

VTG

Figure 1

0.3

Normal Threshold

VTN

Figure 1

0.57

1.07

Open Threshold

VTO

Figure 1

1.45

VIO + 0.06

Open Input Voltage

VIO

Figure 1

1.49

1.75

DC Electrical Characteristics (continued)

48SWTQFN-EP Datasheet(PDF) 9 Page - Maxim Integrated Products

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