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PDI1394P11

3-port physical layer interface

Philips Electronics 

Philips Semiconductors

3-port physical layer interface

Product specification

PDI1394P11

9.0 ABSOLUTE MAXIMUM RATINGS1, 2

In accordance with the Absolute Maximum Rating System (IEC 134). Voltages are referenced to GND (ground = 0V).

SYMBOL

PARAMETER

CONDITION

LIMITS

MIN

MAX

UNIT

VDD

DC supply voltage

–0.3

4.6

V

VI

DC input voltage3

Inputs CPS, TPAn, TPBn, FILTER, XI

–0.5

VDD+0.5

V

VI,5t

DC input voltage

5V tolerant digital inputs RESET–, LPS, LREQ, PD,

CTL[0:1], D[0:3], TESTM[2:1], C/LKON, PC[0:2], ISO–

–0.5

5.5

V

VO

DC output voltage3

–0.5

VDD+0.5

V

IIK

DC input diode current

VI < 0

–

–50

mA

IOK

DC output diode current

VO < 0 or VO > VDD

–

±50

mA

Tstg

Storage temperature range

–65

+150

°C

NOTES:

1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the

device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to

absolute-maximum-rated conditions for extended periods may affect device reliability.

2. The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction

temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150°C.

3. The input and output voltage ratings may be exceeded if the input and output clamp current ratings are observed.

10.0 CABLE DRIVER

SYMBOL

PARAMETER

TEST CONDITION

LIMITS

UNIT

MIN TYP MAX

VOD

IO(diff)

Differential output voltage

Difference current, TPA+, TPA–, TPB+, TPB–

56 W load

172

Driver enabled, speed signaling OFF –1.051

265 mV

1.051 mA

ISP

Common mode speed signaling current, TPB+, TPB– 200Mbit speed signaling enabled

+2.532

+4.842 mA

VOFF OFF state common mode voltage

Drivers disabled

20

mV

NOTES:

1. Limits defined as algebraic sum of TPA+ and TPA– driver currents. Limits also apply to TPB+ and TPB– algebraic sum of driver currents.

2. Limits defined as one half of the algebraic sum of currents flowing into TPB+ and TPB–.

11.0 CABLE RECEIVER

SYMBOL

PARAMETER

IIC

Common mode input current

ZID

Differential input impedance

ZIC

Common mode input impedance

VTH Receiver input threshold voltage

VTH Cable bias detect threshold, TPBn cable inputs

TEST CONDITION

Driver disabled

Driver disabled

Driver disabled

Driver disabled

LIMITS

MIN TYP MAX

–20

20

15

6

20

24

–60

60

0.6

1.0

UNIT

µA

kΩ

pF

kΩ

pF

mV

V

1999 Apr 09

6

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