5.3 Recommended Operating Conditions (continued)

over operating free-air temperature range (unless otherwise noted)

MIN

NOM

MAX

UNIT

DR

Data rate

1

20

Gbps

(1)

Sinusoidal noise is superimposed to supply voltage with negligeable impact to device function or critical performance shown in the

Electrical Table. Steps must be taken to ensure the combined AC plus DC supply noise meets the specified VDD supply voltage limits.

5.4 Thermal Information

THERMAL METRIC(1)

TDP2004-

Q1

UNIT

RGF, 40

Pins

RθJA-High K

Junction-to-ambient thermal resistance

29.6

℃/W

RθJC(top)

Junction-to-case (top) thermal resistance

19.0

℃/W

RθJB

Junction-to-board thermal resistance

11.2

℃/W

ψJT

Junction-to-top characterization parameter

0.4

℃/W

ψJB

Junction-to-board characterization parameter

11.1

℃/W

RθJC(bot)

Junction-to-case (bottom) thermal resistance

3.8

℃/W

(1)

For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report.

5.5 DC Electrical Characteristics

over operating free-air temperature and voltage range (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Power

PACT

Device active power

4 channels active, EQ = 0-2

0.57

0.71

W

4 channels active, EQ = 5-19

0.69

0.85

W

PSTBY

Device power consumption in standby

power mode

All channels disabled (PD = H)

17

25

mW

Control IO

VIH

High level input voltage

SDA, SCL, PD, READ_ENn, SEL pins

2.1

V

VIL

Low level input voltage

SDA, SCL, PD, READ_ENn, SEL pins

1.08

V

VOH

High level output voltage

Rpullup = 4.7kΩ (SDA, SCL, DONEn

pins)

2.1

V

VOL

Low level output voltage

IOL = –4mA (SDA, SCL, DONEn pins)

0.4

V

IIH,SEL

Input high leakage current for SEL

pins

VInput = SEL pins

100

µA

IIH

Input high leakage current

VInput = VCC, (SCL, SDA, PD,

READ_ENn pins)

10

µA

IIL

Input low leakage current

VInput = 0V, (SCL, SDA, PD,

READ_ENn, SEL pins)

–10

µA

IIH,FS

Input high leakage current for fail safe

input pins

VInput = 3.6V, VCC = 0V, (SCL, SDA,

PD, READ_ENn, SEL pins)

200

µA

CIN-CTRL

Input capacitance

SDA, SCL, PD, READ_ENn, SEL pins

1.6

pF

5 Level IOs (MODE, GAIN, EQ0, EQ1 pins)

IIH_5L

Input high leakage current, 5-level IOs VIN = 2.5V

10

µA

IIL_5L

Input low leakage current for all 5-level

IOs except MODE.

VIN = GND

–10

µA

IIL_5L,MODE

Input low leakage current for MODE

pin

VIN = GND

–200

µA

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TDP2004-Q1

SNLS787 – SEPTEMBER 2025

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