Datasheet

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SLLS363A − SEPTEMBER 1999 − REVISED NOVEMBER 2000
12
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
electrical characteristics over recommended ranges of operating conditions (unless otherwise
noted) (continued)
device
PARAMETER TEST CONDITION MIN TYP MAX UNIT
See Note 3 280
I
DD
Supply current
See Note 4
204
mA
I
DD
Supply current
See Note 5 164
mA
I
CC−ULP
Supply current − ultralow power mode
V
CC
= 3.3 V, T
A
= 25°C,
Ports disabled, PD = 0 V,
LPS = 0 V
150 µA
V
TH
Power status threshold, CPS input
400-k resistor
4.7 7.5 V
High-level output voltage, CTL0, CTL1,
V
DD
= 2.7 V, I
OH
= −4 mA 2.2
V
OH
High-level output voltage, CTL0, CTL1,
D0−D7, DNA, C/LKON, SYSCLK outputs
V
DD
= 3 V to 3.6 V,
I
OH
= −4 mA
2.8
V
V
OL
Low-level output voltage, CTL0, CTL1,
D0−D7, DNA, C/LKON, SYSCLK outputs
I
OL
= 4 mA 0.4 V
V
OH-AJ
High-level Annex J output voltage, CTL0,
CTL1, D0−D7, DNA, C/LKON, SYSCLK
outputs
Annex J; I
OH
= −9 mA
,
ISO
= 0 V, V
DD_5V
= V
DD
,
V
DD
3 V
V
DD
−0.4 V
V
OL-AJ
Low-level Annex J output voltage, CTL0,
CTL1, D0−D7, DNA, C/LKON, SYSCLK
outputs
Annex J; I
OL
= 9 mA
,
ISO
= 0 V, V
DD_5V
= V
DD
,
V
DD
3 V
0.4 V
I
BH+
Positive peak bus holder current
(D0 − D7, CTL0, CTL1, LREQ)
ISO = 3.6 V, V
DD
= 3.6 V,
V
I
= 0 V to V
DD
,
0.05 1
mA
I
BH−
Negative peak bus holder current
(D0 − D7, CTL0, CTL1, LREQ, LPS, PD)
DD
V
I
= 0 V to V
DD
,
V
DD_5V
= V
DD
−1 −0.05
mA
I
I
Input current, LREQ, LPS, PD, TESTM,
SE, SM, PC0−PC2 inputs
ISO = 0 V, V
DD
3.6 V 5 µA
I
OZ
Off-state output current, CTL0, CTL1,
D0−D7, C/LKON I/Os
V
O
= V
DD
or 0 V ±5 µA
I
IRST
Pullup current, RESET input V
I
= 1.5 V or 0 V −90 −20 µA
I
SE-PU
Pullup current, SE input V
I
= 1.5 V or 0 V −50 −5 µA
V
IT+
Positive input threshold voltage, LREQ,
CTL0, CTL1, D0−D7 inputs
ISO = 0 V ,V
DD_5V
= V
DD
V
DD
/2+0.3 V
DD
/2+0.9
V
V
IT+
Positive input threshold voltage, LPS
inputs
ISO = 0 V, V
DD_5V
= V
DD
,
V
ref
= V
DD
× 0.42
V
ref
+1
V
V
IT−
Negative input threshold voltage, LREQ,
CTL0, CTL1, D0−D7 inputs
ISO = 0 V,V
DD_5V
= V
DD
V
DD
/2−0.9 V
DD
/2−0.3
V
V
IT−
Negative input threshold voltage, LPS
inputs
ISO = 0 V, V
DD_5V
= V
DD
,
V
ref
= V
DD
× 0.42
V
ref
+0.2
V
V
O
TPBIAS output voltage At rated I
O
current 1.665 2.015 V
Measured at cable power side of resistor.
This parameter applicable only when ISO
low.
NOTES: 3. Transmit max packet (6 ports transmitting maximum size isochronous packets − 4096 bytes, sent on every isochronous internal,
S400, data value of 0xCCC CCCCh), V
DD
= 3.3 V, T
A
= 25°C.
4. Repeat typical packet (1 port receiving DV packets on every isochronous interval, 2 ports repeating the packet S100)
5. Idle (receive cycle start on port0, xmt cycle start on ports 1 through 5), V
DD
= 3.3 V, T
A
= 25°C.