Datasheet
RECOMMENDED OPERATING CONDITIONS
TSB41BA3D
www.ti.com
............................................................................................................................................... SLLS959A – DECEMBER 2008 – REVISED MARCH 2009
MIN TYP
(1)
MAX UNIT
Source power node 3 3.3 3.6
Supply voltage, 3.3 V
DD
V
Nonsource power node 3
(2)
3.3 3.6
TSB41BA3D 1.7 1.85 2
Supply voltage, 1.8 V
DD
V
TSB41BA3DI 1.75 1.85 2
LREQ, CTL0, CTL1, D0 – D7, LCLK_PMC 2.6
S5_LKON, S4, S3, S2_PC0, S1_PC1, S0_PC2,
High-level input voltage, V
IH
SLPEN, PD, BMODE, TPBIAS0_SD0, TPBIAS1_SD1, 0.7 V
DD
V
TPBIAS2_SD2
RESET 0.6 V
DD
LREQ, CTL0, CTL1, D0 – D7, LCLK_PMC 1.2
S5_LKON, S4, S3, S2_PC0, S1_PC1, S0_PC2,
Low-level input voltage, V
IL
SLPEN, PD, BMODE, TPBIAS0_SD0, TPBIAS1_SD1, 0.2 V
DD
V
TPBIAS2_SD2
RESET 0.3 V
DD
Output current, I
OL/OH
CTL0, CTL1, D0 – D7, S5_LKON, PINT, PCLK – 4 4 mA
Output current, I
O
TPBIAS outputs – 5.6 1.3 mA
R
θ JA
= 19 ° C/W, T
A
= 70 ° C 84.1
R
θ JA
= 31.5 ° C/W, T
A
= 70 ° C 93.3
Maximum junction temperature, T
J
R
θ JA
= 49.2 ° C/W, T
A
= 70 ° C 106.4
(see R
θ JA
values listed in thermal ° C
R
θ JA
= 19 ° C/W, T
A
= 85 ° C 99.1
characteristics table)
R
θ JA
= 31.5 ° C/W, T
A
= 85 ° C 108.4
R
θ JA
= 49.2 ° C/W, T
A
= 85 ° C 121.5
1394b Differential input voltage, V
ID
Cable inputs, during data reception 200 800 mV
Cable inputs, during data reception 118 260
1394a Differential input voltage, V
ID
mV
Cable inputs, during arbitration 168 265
TPB cable inputs, source power node 0.4706 2.515
1394a Common-mode input voltage,
V
V
IC
TPB cable inputs, nonsource power node 0.4706 2.015
(2)
Power-up reset time, t
pu
RESET input 2
(3)
ms
TPA, TPB cable inputs, S100 operation ± 1.08
1394a receive input jitter TPA, TPB cable inputs, S200 operation 0.5 ns
TPA, TPB cable inputs, S400 operation ± 0.315
Between TPA and TPB cable inputs, S100 operation ± 0.8
1394a receive input skew Between TPA and TPB cable inputs, S200 operation ± 0.55 ns
Between TPA and TPB cable inputs, S400 operation ± 0.5
(1) All typical values are at V
DD
= 3.3 V and T
A
= 25 ° C.
(2) For a node that does not source power, see Section 4.2.2.2 in IEEE 1394a-2000.
(3) Time after valid clock received at PHY XI input terminal.
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