TSB41BA3 datasheet(14/63 Pages) TI

14 / 63 page

TSB41BA3

IEEE 1394b THREEPORT CABLE TRANSCEIVER/ARBITER

SLLS155A − MAY 2003 − REVISED OCTOBER 2003

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

recommended operating conditions

MIN

TYP†

MAX

UNIT

Supply voltage, 3.3 VDD

Source power node

3.0

3.3

3.6

Supply voltage, 3.3 VDD

Nonsource power node

3.0‡

3.3

3.6

Supply voltage, 1.8 VDD

1.65

1.85

2.00

LREQ, CTL0, CTL1, D0−D7, LCLK_PMC

2.6

High-level input voltage, VIH

S5_LKON_DS2, S4_DS1, S3_DS0, S2_PC0,

S1_PC1, S0_PC2, SLPEN, PD, BMODE,

TPBIAS0_SD0, TPBIAS1_SD1, TPBIAS2_SD2

0.7

×VDD

RESETz

0.6

×VDD

LREQ, CTL0, CTL1, D0−D7, LCLK_PMC

1.2

Low-level input voltage, VIL

S5_LKON_DS2, S4_DS1, S3_DS0, S2_PC0,

S1_PC1, S0_PC2, SLPEN, PD, BMODE,

TPBIAS0_SD0, TPBIAS1_SD1, TPBIAS2_SD2

0.2

×VDD

RESETz

0.3

×VDD

Output current, IOL/OH

CTL0, CTL1, D0−D7, S5_LKON_DS2, PINT, PCLK

−4

Output current, IO

TPBIAS outputs

−5.6

1.3

RθJA = 19°C/W,

TA = 70°C

84.1

Maximum junction temperature, T

RθJA = 31.5_C/W, TA = 70°C

93.3

°C

Maximum junction temperature, TJ

(see RθJA values listed in thermal

RθJA = 49.2_C/W, TA = 70°C

106.4

(see RθJA values listed in thermal

characteristics table)

RθJA = 19°C/W,

TA = 85°C

99.1

characteristics table)

RθJA = 31.5_C/W, TA = 85°C

108.4

°C

RθJA = 49.2_C/W, TA = 85°C

121.5

1394b Differential input voltage, VID

Cable inputs, during data reception

200

800

1394a Differential input voltage, VID

Cable inputs, during data reception

118

260

1394a Differential input voltage, VID

Cable inputs, during arbitration

168

265

1394a Common-mode input voltage, VIC

TPB cable inputs, source power node

0.4706

2.515

1394a Common-mode input voltage, VIC

TPB cable inputs, nonsource power node

0.4706

2.015‡

Power-up reset time, tpu

RESETz input

2§

TPA, TPB cable inputs, S100 operation

±1.08

Receive input jitter

TPA, TPB cable inputs, S200 operation

±0.5

Receive input jitter

TPA, TPB cable inputs, S400 operation

±0.315

Between TPA and TPB cable inputs, S100 operation

±0.8

Receive input skew

Between TPA and TPB cable inputs, S200 operation

±0.55

Receive input skew

Between TPA and TPB cable inputs, S400 operation

±0.5

† All typical values are at VDD = 3.3 V and TA = 25°C.

‡ For a node that does not source power; see Section 4.2.2.2 in IEEE 1394a-2000.

§ Time after valid clock received at PHY XI input terminal.

TSB41BA3 Datasheet(PDF) 14 Page - Texas Instruments

TSB41BA3 Datasheet(HTML) 14 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63

Datasheet Download

Link URL