MAX3346EEUD Maxim Integrated, MAX3346EEUD Datasheet - Page 2

• Manufacturer Part Number: MAX3346EEUD
• Description: USB Interface IC
• Manufacturer: Maxim Integrated

Specifications of MAX3346EEUD

• Product: USB 2.0
• Data Rate: 12 Mbps, 480 Mbps
• Operating Supply Voltage: 1.65 V to 3.6 V, 4 V to 5.5 V
• Operating Supply Current: 6 mA, 8 mA

Supply Voltage (V
Output of Internal Regulator (VTRM) ..........-0.3V to (V
Input Voltage (D+, D-) ..............................................-0.3V to +6V
System Supply Voltage (V
RCV, SUSP, VM, VP, MODE,
Short-Circuit Current (D+, D-)
Maximum Continuous Current (all other pins) ..................±15mA
±15kV ESD-Protected USB Transceiver
in UCSP
ABSOLUTE MAXIMUM RATINGS
(All voltages referenced to GND, unless otherwise noted.)
Note 1: External 23.7Ω resistors connected to D+ and D-.
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.
ELECTRICAL CHARACTERISTICS
(V
values are at V
2
SUPPLY INPUTS (V
Regulated Supply Voltage
V
V
Operating V
Operating V
Full-Speed Idle and SE0 Supply
Current
Static V
Suspend Supply Current
Disable-Mode Supply Current
D+/D- Disable-Mode
Load Current
Sharing-Mode V
Current
D+/D- Sharing-Mode
Load Current
LINEAR REGULATOR
External Capacitor
OE, SPEED, ENUM ....................................-0.3V to (V
to V
CC
L
CC
Input Range
_______________________________________________________________________________________
CC
= +4V to +5.5V, GND = 0, VTRM = +3.0V to +3.6V, V
Input Range
L
or GND (Note 1) ..........................................Continuous
Supply Current
PARAMETER
CC
L
Supply Current
CC
Supply Current
L
CC
= +5V, V
Supply
) ...............................................-0.3V to +6V
CC
, VTRM, V
L
) .....................................-0.3V to +6V
L
= +2.5V, T
L
I
I
)
D_(SHARING
VL(SHARING)
I
I
I
SYMBOL
VL(STATIC)
VCC(SUSP)
I
VCC(IDLE)
VCC(DIS)
I
V
D_(DIS)
C
A
I
VTRM
VCC
I
OUT
= +25°C.) (Note 2)
VL
) V
Internal regulator
Full-speed transmitting/receiving at
12Mbps, C
Full-speed transmitting/receiving at 12Mbps
Full-speed idle: V
SE0: V
Full-speed idle, SE0, or suspend mode
SUSP = OE = high
V
V
V
SUSP = high
Compensation of linear regulator
L
L
CC
CC
CC
= GND or open
= GND or open, V
L
= GND or open, OE = low,
= GND or open, V
+ 0.3V)
+ 0.3V)
D+
< 0.3V, V
L
L
= +1.65V to +3.6V, T
= 50pF on D+ and D-
CONDITIONS
D+
D-
Continuous Power Dissipation (T
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
Bump Temperature (soldering) Reflow............................+235°C
> 2.7V, V
14-Pin TSSOP (derate 9.1mW/°C above +70°C) ..727mW [U14-1]
D
4 x 4 UCSP (derate 7.4mW/°C above +70°C).....589mW [B16-2]
< 0.3V
_ = 0 or +5.5V
D
_ = 0 or +5.5V
D-
< 0.3V
A
= T
MIN
to T
MAX
MIN
1.65
3.0
4.0
1
, unless otherwise noted. Typical
A
= +70°C)
TYP
340
390
3.3
MAX
3.60
450
500
3.6
5.5
40
20
20
20
8
6
5
5
UNITS
mA
mA
µA
µA
µA
µA
µA
µA
µA
µF
V
V
V