TFP503

PanelBus HDCP DIGITAL RECEIVER

SLDS149 − AUGUST 2004

7

POST OFFICE BOX 655303

electrical characteristics over recommended operating free-air temperature range (unless

otherwise noted)

dc digital I/O specifications

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VIH

High-level digital input voltage (CMOS inputs)

(see Note 3)

0.7 VDD

V

VIL

Low-level digital input voltage (CMOS inputs)

(see Note 3)

0.3 VDD

V

VOH

High-level digital output voltage (see Note 4)

DVDD = 3 V, ST = High, IOH = − 5 mA

2.4

V

VOH

High-level digital output voltage (see Note 4)

DVDD = 3 V, ST = Low, IOH = − 3 mA

2.4

V

VOL

Low-level digital output voltage (see Note 4)

DVDD = 3.6 V, ST = High, IOL = 10 mA

0.4

V

VOL

Low-level digital output voltage (see Note 4)

DVDD = 3.6 V, ST = Low IOL = 5 mA

0.4

V

IOH(D)

High-level output drive current (see Note 4)

ST = High, VOH = 2.4 V

−5

−12

−18

mA

IOH(D)

High-level output drive current (see Note 4)

ST = Low, VOH = 2.4 V

−3

−7

−12

mA

IOL(D)

Low-level output drive current (see Note 4)

ST = High, VOL = 0.4 V

10

13

19

mA

IOL(D)

Low-level output drive current (see Note 4)

ST = Low, VOL = 0.4 V

5

7

11

mA

IIH

High-level digital input current (see Note 3)

VIH = DVDD

±20

µA

IIL

Low-level digital input current (see Note 3)

VIL = 0.0 V

±60

µA

IOZ

Hi-Z output leakage current

PD = Low or PDO = Low

±20

µA

NOTES:

3. Digital inputs are labeled I in I/O column of the Terminal Functions Table.

4. Digital outputs are labeled O in I/O column of the Terminal Functions Table.

dc specifications

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VID(1)

Analog input differential voltage (see Note 5)

150

1200

mV

VIC

Analog input common mode voltage (see Note 5)

AVDD−0.3

AVDD−0.037

V

VI(OC)

Open circuit analog input voltage

AVDD−0.01

AVDD+0.01

V

IDD(2PIX) Normal 2-pixel/clock power supply current (see Note 7)

ODCK = 82.5 MHz

2-pixel/clock

460

mA

I(PD)

Power-down current (see Note 6)

PD = Low

10

mA

I(PDO)

Output drive power-down current (see Note 6)

PDO = Low

35

mA

NOTES:

5. Specified as dc characteristic with no overshoot or undershoot.

6. Analog inputs are open circuit (transmitter is disconnected from TFP503.)

7. Alternating 2-pixel black/2-pixel white pattern. ST = high, STAG = high, QE[23:0] and Q0[23:0] CL = 10 pF.