Operating Temperature Range ........................... -40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range ............................ -65°C to +150°C
Lead Temperature (soldering, 10s) ................................. +300°C
Soldering Temperature (reflow) .......................................+260°C
Stresses beyond those listed under “Absolute Maximum Ratings” 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 in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect
device reliability.
Package Thermal Characteristics
(Note 1)
TQFN
Junction-to-Ambient Thermal Resistance (θ
JA
) ..........48°C/W
Junction-to-Case Thermal Resistance (θ
JC
) ...............10°C/W
Note 1:
Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer
board. For detailed information on package thermal considerations, refer to
www.maximintegrated.com/thermal-tutorial.
Electrical Characteristics
(V
CC
= 3.0V to 5.5V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
CC
= +5.0V and T
A
= +25°C.) (Note 2)
PARAMETER
POWER SUPPLY
MAX14658
MAX14659
CB0_ = high/CB1_ = low
(PM mode)
CB0_ = low/CB1_ = high
(FM mode)
MODE_SEL[2:0] = 001 (PM
mode)
MODE_SEL[2:0 ] = 010 (FM
mode)
CB0_ = low/CB1_ = low
(AM2 mode)
CB0_ = high/CB1_ = high
(CM mode) (Note 3)
MODE_SEL[2:0] = XXX
except:
MODE_SEL[2:0] = 001 (PM
mode)
MODE_SEL[2:0] = 010 (FM
mode) (Note 3)
4.75
5.25
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
3.0
5.5
MAX14657
V
CC
Supply Voltage
V
CC
MAX14658
MAX14659
V
MAX14657
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Maxim Integrated
│
2
MAX14657/MAX14658/
MAX14659
Electrical Characteristics (continued)
Dual-Channel USB Host Adapter Emulators
(V
CC
= 3.0V to 5.5V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
CC
= +5.0V and T
A
= +25°C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
CB1_ = CB0_ = low (AM2
mode)
MAX14658
MAX14659
CB1_ = CB0_ = high (CM
mode)
CB1_ = low/CB0_ = high
(PM mode)
MODE_SEL[2:0] = 000
(AM2 mode)
MAX14657
MODE_SEL[2:0] = 011 (CM
mode)
MODE_SEL[2:0] = 001 (PM
mode)
POR Delay
Analog Signal Range
TDP_/TDM_ On-Resistance
TDP_/TDM_ On-Resistance
Matching Between Channels
TDP_/TDM_ On-Resistance
Flatness
DP_/DM_ Short On-Resistance
Off-Leakage Current
On-Leakage Current
DYNAMIC PERFORMANCE
Turn-On Time
Turn-Off Time
TDP_/TDM_ Propagation Delay
DP_/DM_ Output Skew
DP_/DM On-Capacitance
(Connected to TDP_, TDM_)
Bandwidth
Off-Isolation
Crosstalk
t
ON
t
OFF
t
PHL
, t
PLH
t
SKEW
C
ON
BW
V
ISO
V
CT
V
TDP_
or V
TDM_
= 1.5V, R
L
= 300Ω,
C
L
= 35pF, Figure 1
V
TDP
or V
TDM
= 1.5V, R
L
= 300Ω,
C
L
= 35pF, Figure 1
R
L
= R
S
= 50Ω, DP_ and DM_ connected
to TDP_ and TDM_, Figure 2
R
L
= R
S
= 50Ω, DP_ and DM_ connected
to TDP_ and TDM_, Figure 2
f = 240MHz, V
BIAS
= 0V, V
IN
= 500mV
P-P
R
L
= R
S
= 50Ω, Figure 3
V
IN
= 0dBm, R
L
= R
S
= 50Ω, f = 250MHz,
Figure 3
V
IN
= 0dBm, R
L
= R
S
= 50Ω, f = 250MHz,
Figure 3
10
10
60
40
5
1000
-20
-25
µs
µs
ps
ps
pF
MHz
dB
dB
t
POR
V
DP
, V
DM
R
ON
ΔR
ON
R
FLAT
R
SHORT
I
COM(OFF)
I
COM(ON)
(Note 4)
V
CC
= 3V, V
IN
= 0V, V
CC
, I
IN
= 10mA
V
CC
= 3V, V
IN
= 0V, V
CC
, I
IN
= 10mA
V
CC
= 3V, V
IN
= 0V, V
CC
, I
IN
= 10mA
V
DP
= 1V, R
L
= 20kΩ on DM_
V
CC
= 3.6V, V
DP
= V
DM
= 0.3V, 3.3V;
V
TDP_
= V
TDM_
= 0.3V, 3.3V
V
CC
= 3.6V, V
DP_
= V
DM_
= 0.3V, 3.3V
-1000
-1000
90
0
3.5
0.1
0.1
70
130
+1000
+1000
50
V
CC
6.5
ANALOG SWITCHES (DP_, DM_, TDP_, TDM_)
V
Ω
Ω
Ω
Ω
nA
nA
MIN
TYP
MAX
120
150
25
µA
120
150
25
ms
UNITS
V
CC
Supply Current
I
CC
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Maxim Integrated
│
3
MAX14657/MAX14658/
MAX14659
Electrical Characteristics (continued)
Dual-Channel USB Host Adapter Emulators
(V
CC
= 3.0V to 5.5V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
CC
= +5.0V and T
A
= +25°C.) (Note 2)
PARAMETER
DP_/DM_ Short Pulldown
40%V
CC
Bias
40%V
CC
Bias Source
Impedance
53.6%V
CC
Bias
53.6%V
CC
Bias Source
Impedance
25%V
CC
Bias
25%V
CC
Bias Source
Impedance
CDP INTERNAL RESISTORS
DP Pulldown Resistor
DM Pulldown Resistor
Detection Threshold Voltage
V
DM_SRC
Voltage
V
DP_REF
Voltage
V
LGC
Voltage
I
DP_SINK
Current
Input Logic High Voltage
Input Logic Low Voltage
Input Leakage Current
CB0_/CB1_ Debounce Time
R
DP_CDP
R
DM_CDP
V
TH_CDP
V
DM_SRC
V
DP_REF
V
LGC
I
DP_SINK
V
IH
V
IL
I
IN
t
DEB_CB_
V
OL
I
OH
V
OH
I
OL
t
VBT
V
CC
= 5.5V; V
IN
= 0V, V
CC
-1
250
V
DP
= 0.15V, 3.6V
I
LOAD
= 0, 200µA
CDP mode
CDP mode
14.25
14.25
100
0.5
0.25
0.8
50
1.4
0.4
+1
19.53
19.53
161
24.80
24.80
205
0.7
0.4
2.0
150
kΩ
kΩ
mV
V
V
V
µA
V
V
µA
µs
SYMBOL
R
PD
V
AP1A(2A)_P(M)
R
AP1A(2A)_P(M)
V
AP1A(2A)_M(P)
R
AP1A(2A)_M(P)
V
SSG_P/M
R
SSG_P/M
CONDITIONS
MIN
320
39
21
52.6
16.24
24
5.25
TYP
500
40
30
53.6
23.2
25
7.5
MAX
700
41
39
54.6
30.16
26
9.75
UNITS
kΩ
%V
CC
kΩ
%V
CC
kΩ
%V
CC
kΩ
DCP BIAS VOLTAGES AND INTERNAL RESISTORS (Note 3)
CDP HIGH-SPEED COMPARATORS (Note 3)
CDP LOW-SPEED COMPARATORS (Note 3)
LOGIC INPUTS (CB0_, CB1_, SDA, SCL, SAS)
OPEN-DRAIN LOGIC OUTPUTS (SDA,
INT, CEN_,
CEN_)
INT,
SDA, CEN_ Output Low
Voltage
Output asserted, I
SINK
= 4mA
Output not asserted, V
CC
= V
OUT
= 5.5V
Output asserted, I
SOURCE
= 4mA
Output not asserted, V
CC
= 5.5V,
V
CEN_
= 0V
V
CC
-
0.4
0.4
1
V
µA
V
INT,
SDA, CEN_ Output
Leakage Current
CEN_
Output High Voltage
CEN_
Output Leakage Current
V
BUS
Toggle Time Accuracy
1
±10
µA
%
www.maximintegrated.com
Maxim Integrated
│
4
MAX14657/MAX14658/
MAX14659
Electrical Characteristics (continued)
Dual-Channel USB Host Adapter Emulators
(V
CC
= 3.0V to 5.5V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
CC
= +5.0V and T
A
= +25°C.) (Note 2)
PARAMETER
I
2
C Maximum Clock Frequency
ESD PROTECTION
ESD Protection
V
ESD
Human Body Model
DP_ and DM_ pins
All other pins
±15
±2
kV
SYMBOL
f
SCL
CONDITIONS
MIN
TYP
MAX
400
UNITS
kHz
I
2
C TIMING CHARACTERISTICS (SEE FIGURE 4)
Note 2:
All units are production tested at T
A
= +25°C. Specifications over temperature are guaranteed by design.
Note 3:
The devices are operational from 3.0V to 5.5V. However, in order for the valid Apple/Samsung resistor-divider networks to
function and to have the required DCP/CDP parameters accuracy, V
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