1ꢀ5k EꢁDꢂ-rotected UꢁB Transceivers with
External/Internal -ullup Resistors
ELECTRICAL CHARACTERISTICS (continued)
(V = +4V to +5.5V, V = +1.6V to +3.6V, T = T
to T
, unless otherwise noted. Typical values are at V = +5V, V = +2.5V,
CC L
CC
L
A
MIN
MAX
T
A
= +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
ANALOG VOLTAGE OUTPUTS (VPU, VPUR)
Off-State Leakage
I
ENUM = V
-1
+1
µA
Ω
LZ
L
VPU Switch Resistance
VPUR Pullup Resistance
MAX13481E
MAX13482 (Note 3)
10
1.425
1.575
kΩ
DIGITAL INPUTS/OUTPUTS (VP,VM, RCV, OE, ENUM, SUS, BD)
Input-High Voltage
Input-Low Voltage
Output Voltage High
Output Voltage Low
V
VP, VM, OE, ENUM, SUS
VP, VM, OE, ENUM, SUS
0.7 x V
V
V
IH
L
V
0.3 x V
IL
L
V
VP, VM, RCV, BD, I
= 2mA
SOURCE
V - 0.4
L
V
OH
V
VP, VM, RCV, BD, I = 2mA
SINK
0.4
+1
V
OL
Input Leakage Current
I
-1
µA
pF
LKG
Input Capacitance
Measured from input to GND
|(V - V )|
10
ANALOG INPUT/OUTPUTS (D+, D-)
Differential Input Sensitivity
V
200
0.8
mV
V
DI
D+
D-
Differential Common-Mode
Voltage Range
V
Include V
2.5
0.8
CM
DI
Single-Ended Input-Low Voltage
Single-Ended Input-High Voltage
V
V
V
IL
V
2.0
IH
Hysteresis
V
250
20
mV
V
HYS
Output Voltage Low
Output Voltage High
Off-State Leakage Current
Transceiver Capacitance
V
R = 1.5kΩ from D+ or D- to 3.6V
0.3
3.6
+1
OL
L
V
R = 15kΩ to GND
2.8
-1
V
OH
L
Three-state driver
D_ to GND
µA
pF
C
IND
Driver Output Impedance
ESD PROTECTION (D+, D-)
Human Body Model
R
2
15
Ω
OUT
15
8
kV
kV
IEC 61000-4-2 Contact Discharge
TIMING CHARACTERISTICS
(V = +4V to +5.5V, V = +1.6V to +3.6V, T = T
to T
, unless otherwise noted. Typical values are at V = +5V, V = +2.5V,
CC L
CC
L
A
MIN
MAX
T
A
= +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DRIVER CHARACTERISTICS (C = 50pF)
L
Rise Time D+/D-
Fall Time D+/D-
t
10% to 90% of |V -V | (Figures 1, 9)
4
4
20
20
ns
ns
FR
OH OL
t
90% to 10% of |V -V | (Figures 1, 9)
OH OL
FF
Excluding the first transition from idle state,
(Figure 1) (Note 2)
Rise- and Fall-Time Matching
t
/t
90
110
%
FR FF
_______________________________________________________________________________________
3
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
