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Datasheet> All Categories > Analog mixed-signal IC> Drivers and interfaces> MAX3343EEUD+
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MAX3343EEUD+

Description
Interface Circuit, PDSO14, 4.40 MM, MO-153, TSSOP-14
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size343KB，18 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
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MAX3343EEUD+ Overview

Interface Circuit, PDSO14, 4.40 MM, MO-153, TSSOP-14

MAX3343EEUD+ Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMaxim
Parts packaging codeTSSOP
package instructionTSSOP,
Contacts14
Reach Compliance Codecompliant
Interface integrated circuit typeINTERFACE CIRCUIT
JESD-30 codeR-PDSO-G14
JESD-609 codee3
length5 mm
Humidity sensitivity level1
Number of functions1
Number of terminals14
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.1 mm
Maximum supply voltage5.5 V
Minimum supply voltage4 V
Nominal supply voltage5 V
Supply voltage 1-max3.6 V
Mains voltage 1-minute1.8 V
Supply voltage1-Nom3.3 V
surface mountYES
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width4.4 mm

MAX3343EEUD+ Preview

19-2127; Rev 2; 2/03
±15kV ESD-Protected USB Level Translators in
UCSP
General Description
The MAX3340E/MAX3343E bidirectional level transla-
tors convert logic-level signals to USB signals, and USB
signals to logic-level signals. They include the 1.5kΩ
USB termination resistor internally, and support both
full-speed (12Mbps) and low-speed (1.5Mbps) USB
operation. They have built-in ±15kV ESD protection cir-
cuitry to guard the USB I/O pins, D+ and D-.
The MAX3340E/MAX3343E operate with V
L
at voltages
as low as 1.8V, ensuring compatibility with low-voltage
ASICs. The MAX3340E/MAX3343E feature a logic-
selectable suspend mode that lowers current draw to
less than 200µA. The MAX3340E/MAX3343E have a
unique reenumerate feature that allows changes in USB
communication protocol while the power is on. The
MAX3340E/MAX3343E are fully compliant with USB
specification 1.1, and the full-speed and low-speed
operation under USB specification 2.0.
The MAX3340E/MAX3343E are available in the minia-
ture 4 x 4 chip-scale package, as well as the small 14-
pin TSSOP, and are rated for the -40°C to +85°C
extended temperature range.
Features
o
±15kV ESD Protection on D+ and D-
o
Internal Linear Regulator Allows Direct Powering
from the USB
o
Internal 1.5kΩ Termination Resistor for Low/Full
Speed
o
Support Low-Speed and Full-Speed USB
Communications
o
Comply with USB Standard 1.1
o
Three-State Outputs
o
Reenumerate with Power Applied
o
Up to 15mA Available from the +3.3V Linear
Regulator to Power External Circuitry
o
No Power-Supply Sequencing Required
o
Operate with V
L
of 1.8V to 3.6V, Ensuring
Compatibility with Low-Voltage ASICs
o
Available in Miniature Chip-Scale Package
MAX3340E/MAX3343E
Applications
Cell Phones
PC Peripherals
Data Cradles
PDAs
MP3 Players
PART
MAX3340EEUD
MAX3340EEBE-T*
MAX3343EEUD
MAX3343EEBE-T
Ordering Information
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
14 TSSOP
16 UCSP
14 TSSOP
16 UCSP
*Future
product—contact factory for availability.
Pin Configurations
TOP VIEW
RCV 1
VP
MODE
2
3
14 V
L
13 VTRM
12 D+
D
VP
C
11 D-
10 GND
9
8
V
CC
SPEED
A
RENB SPEED
(ENUMERATE)
V
CC
GND
B
OE/
SUSP
ENUMERATE (OE)
D-
VM
MODE
D+
RCV
V
L
VTRM
BOTTOM VIEW
1
2
3
4
MAX3340E/MAX3343E
VM 4
OE/ENUMERATE (OE) 5
RENB (ENUMERATE) 6
SUSP 7
MAX3340E
MAX3343E
TSSOP
() ARE FOR MAX3343E ONLY.
UCSP
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
±15kV ESD-Protected USB Level Translators in
UCSP
ABSOLUTE MAXIMUM RATINGS
MAX3340E/MAX3343E
(All voltages refer to GND, unless otherwise noted.)
V
CC
...........................................................................-0.3V to +6V
V
L
...........................................................................-0.3V to +5.5V
D+, D-......................................................-0.3V to (VTRM + 0.3V)
VP, VM, SUSP, OE/ENUMERATE, MODE, SPEED,
RENB, RCV,
OE,
ENUMERATE ..................-0.3V to (V
L
+ 0.3V)
VTRM ..........................................................-0.3V to (V
CC
+ 0.3V)
Maximum Continuous Output Current ..............................±50mA
Short-Circuit Duration (D+, D- to V
CC
or GND)..........Continuous
Continuous Power Dissipation (T
A
= +70°C)
14-Pin TSSOP (derate 9.1mW/°C above +70°C) .........727mW
16-Pin UCSP (derate 7.4mW/°C above +70°C) ...........589mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering 10s) ..................................+300°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.
ELECTRICAL CHARACTERISTICS
(V
CC
= +4V to +5.5V, GND = 0, V
L
= +1.8V to +3.6V, D+ to GND = 15kΩ, D- to GND = 15kΩ, T
A
= T
MIN
to T
MAX
, unless otherwise
noted. Typical values are at V
CC
= +5V, V
L
= +3.3V, T
A
= +25°C.) (Note 1)
PARAMETER
USB Supply Voltage
USB Supply Current
USB Supply Current (Suspend Mode)
LINEAR REGULATOR
VTRM Voltage
PSRR
External Capacitor
Continuous Output Current
ESD PROTECTION (D+, D-)
Human Body Model
IEC1000-4-2 Air-Gap Discharge
IEC1000-4-2 Contact Discharge
LOGIC-SIDE I/O
V
L
Input Range
V
L
Supply Current
Input High Voltage (Note 2)
Input Low Voltage (Note 2)
Output High Voltage (Note 2)
Output Low Voltage (Note 2)
OE/ENUMERATE Input High Voltage
OE/ENUMERATE Input Low Voltage
OE/ENUMERATE Input Impedance
OE
Input High Voltage
OE
Input Low Voltage
ENUMERATE Input High Voltage
V
EH
V
EL
V
EH
V
L
I
L
V
IH
V
IL
V
OH
V
OL
V
EH
V
EL
I
SOURCE
= +1mA
I
SINK
= -1mA
MAX3340E
MAX3340E
MAX3340E
MAX3343E
MAX3343E
MAX3343E
V
L
- 0.4
V
L
- 0.4
0.4
400
V
L
- 0.4
0.4
(2/3) x V
L
0.4
RCV, VP, VM open, output static
(2/3) x V
L
0.4
1.8
40
3.6
V
µA
V
V
V
V
V
V
kΩ
V
V
V
±15
±9
±5
kV
kV
kV
I
VTRM
I
VTRM
= 0 or 15mA,
C
OUT
= 1µF
10kHz, I
VTRM
= 15mA,
C
OUT
= 1µF
1
15
3.0
3.3
55
3.6
V
dB
µF
mA
SYMBOL
V
CC
I
CC
I
CC
Transmitter-enabled,
OE/ENUMERATE low, output static
SUSP high, OE/ENUMERATE
floating, D+, D- static
CONDITIONS
MIN
4
3
90
TYP
MAX
5.5
5
200
UNITS
V
mA
µA
2
_______________________________________________________________________________________
±15kV ESD-Protected USB Level Translators in
UCSP
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +4V to +5.5V, GND = 0, V
L
= +1.8V to +3.6V, D+ to GND = 15kΩ, D- to GND = 15kΩ, T
A
= T
MIN
to T
MAX
, unless otherwise
noted. Typical values are at V
CC
= +5V, V
L
= +3.3V, T
A
= +25°C.) (Note 1)
PARAMETER
ENUMERATE Input Low Voltage
USB-SIDE I/O
Output Voltage Low
Output Voltage High
Input Impedance, MAX3340E
Single-Ended Input Voltage High
Single-Ended Input Voltage Low
D+, D- Receiver Hysteresis
Driver Output Impedance (Note 3)
Internal Resistor
Termination Voltage
High-Z State Input Leakage
Input Common-Mode Voltage Range
Differential Input Sensitivity
Peak voltage
R
OUT
R
PULLUP
I
VTRM
= 0
D+, D-; SUSP high
D+, D- steady state drive
I
VTRM
= 15mA
6
1.425
3
-10
0.8
200
1.5
V
OLD
V
OHD
Z
INP
V
IHD
V
ILD
D+, D-; 1.5kΩ from D+ or D- to 3.6V,
I
SINK
= 1mA
D+, D-; 15kΩ from D+ and D- to
GND, I
SOURCE
= 1mA
D+, D-, OE/ENUMERATE floating
D+, D- for VP/VM
D+, D- for VP/VM
200
18
1.575
3.6
10
2.5
2.8
300
2.0
0.8
0.3
V
V
kΩ
V
V
mV
Ω
kΩ
V
µA
V
mV
SYMBOL
V
EL
MAX3343E
CONDITIONS
MIN
TYP
MAX
0.4
UNITS
V
MAX3340E/MAX3343E
TIMING CHARACTERISTICS
(V
CC
= +4V to +5.5V, GND = 0, V
L
= +1.8V to +3.6V, D+ to GND = 15kΩ, D- to GND = 15kΩ, T
A
= T
MIN
to T
MAX
, unless otherwise
noted. Typical values are at V
CC
= +5V, V
L
= +3.3V, T
A
= +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SPEED INDEPENDENT TIMING CHARACTERISTICS
RENB to Receive Three-State
Delay Disable Time
RENB to Receiver Delay Enable
Time
OE
to Receive Three-State Delay
Disable Time
OE
to Receiver Delay
Enable Time
D+/D- RCV Propagation Delay
D+/D- RCV Propagation Delay
D+/D- to VP Propagation Delay
D+/D- to VP Propagation Delay
RCV Rise Time
RCV Fall Time
t
PVZ
t
PZV
t
PVZ
t
PZV
t
PLH
t
PHL
t
PLH
t
PHL
t
R
t
F
(Figure 1a) MAX3340E
(Figure 1a) MAX3340E
(Figure 1a) MAX3343E
(Figure 1a) MAX3343E
C
LOAD
= 25pF
C
LOAD
= 25pF
C
LOAD
= 25pF
C
LOAD
= 25pF
C
LOAD
= 25pF
C
LOAD
= 25pF
15
25
25
12
12
10
10
15
17
17
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
_______________________________________________________________________________________
3
±15kV ESD-Protected USB Level Translators in
UCSP
MAX3340E/MAX3343E
TIMING CHARACTERISTICS (continued)
(V
CC
= +4V to +5.5V, GND = 0, V
L
= +1.8V to +3.6V, D+ to GND = 15kΩ, D- to GND = 15kΩ, T
A
= T
MIN
to T
MAX
, unless otherwise
noted. Typical values are at V
CC
= +5V, V
L
= +3.3V, T
A
= +25°C.) (Note 1)
PARAMETER
OE/ENUMERATE to Transmit
Delay Enable Time
OE/ENUMERATE to Driver Three
State Delay Disable Time
OE
to Transmit Delay Enable
Time
OE
to Driver Three-State Delay
Disable Time
VP/VM to D+/D- Propagation
Delay (MODE 1)
VM/VP to D+/D- Propagation
Delay (MODE 1)
VP and VM Rise Time
VP and VM Fall Time
D+, D- Rise Time,
MODE = 1 (Note 4)
D+, D- Fall Time,
MODE = 1 (Note 4)
Rise- and Fall-Time Matching,
MODE = 1 (Notes 3, 5)
Output Signal Crossover Voltage,
MODE = 1 (Notes 3, 5)
Time to Ignore SE0
VP to D+/D- Propagation Delay,
MODE = 0 (Note 4)
D+/D- Rise Time,
MODE = 0 (Note 4)
D+, D- Fall Time,
MODE = 0 (Note 4)
Rise- and Fall-Time Matching,
MODE = 0 (Note 4)
Output Signal Crossover,
MODE = 0 (Note 4)
t
P
t
R
t
F
t
R
/t
F
V
CRS
C
LOAD
= 50pF (Figure 2)
C
LOAD
= 50pF
C
LOAD
= 50pF
C
LOAD
= 50pF
C
LOAD
= 50pF
4
4
90
1.3
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
FULL-SPEED TIMING CHARACTERISTICS
t
PZD
t
PDZ
t
PZD
t
PDZ
t
PLH
t
PHL
t
R
t
F
t
R
t
F
t
R
/t
F
V
CRS
(Figure 1b) MAX3340E
(Figure 1b) MAX3340E
(Figure 1b) MAX3343E
(Figure 1b) MAX3343E
(Figure 3)
(Figure 3)
Single-ended receiver, C
LOAD
= 25pF
Single-ended receiver, C
LOAD
= 25pF
C
LOAD
= 50pF
C
LOAD
= 50pF
C
LOAD
= 50pF
C
LOAD
= 50pF
4
4
90
1.3
14
30
20
20
110
2
15
17
70
17
25
25
10
10
20
20
110
2
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
%
V
ns
ns
ns
ns
%
V
LOW-SPEED TIMING CHARACTERISTICS
OE/ENUMERATE to Transmit
Delay Enable Time
OE/ENUMERATE to Driver Three-
State Delay Disable Time
t
PZD
t
PDZ
(Figure 1b) MAX3340E
(Figure 1b) MAX3340E
15
17
ns
ns
4
_______________________________________________________________________________________
±15kV ESD-Protected USB Level Translators in
UCSP
TIMING CHARACTERISTICS (continued)
(V
CC
= +4V to +5.5V, GND = 0, V
L
= +1.8V to +3.6V, D+ to GND = 15kΩ, D- to GND = 15kΩ, T
A
= T
MIN
to T
MAX
, unless otherwise
noted. Typical values are at V
CC
= +5V, V
L
= +3.3V, T
A
= +25°C.) (Note 1)
PARAMETER
OE
to Transmit Delay Enable
Time
OE to Driver Three-State Delay
Disable Time
VP/VM to D+/D- Propagation
Delay (MODE = 1)
VM/VP to D+/D- Propagation
Delay (MODE = 1)
Transition Rise Time,
MODE = 1 (Note 4)
Transition Fall Time,
MODE = 1 (Note 4)
Rise- and Fall-Time Matching
MODE = 1 (Note 4)
Time to Ignore SE0
Output Signal Crossover Voltage,
MODE = 1 (Note 4)
VP to D+/D- Propagation Delay,
MODE = 0
Transition Rise Time,
MODE = 0 (Note 4)
Transition Fall Time,
MODE = 0 (Note 4)
Rise- and Fall-Time Matching,
MODE = 0 (Note 4)
Output Signal Crossover Voltage,
MODE = 0 (Note 4)
V
CRS
t
P
t
R
t
F
t
R
/t
F
V
CRS
C
LOAD
= 50pF to 600pF
(Figure 2)
C
LOAD
= 50pF to 600pF
C
LOAD
= 50pF to 600pF
C
LOAD
= 50pF to 600pF
C
LOAD
= 50pF to 600pF
C
LOAD
= 50pF to 600pF
SYMBOL
t
PZD
t
PDZ
t
PLH
t
PHL
t
R
t
F
t
R
/t
F
CONDITIONS
(Figure 1b) MAX3343E
(Figure 1b) MAX3343E
(Figure 3)
C
LOAD
= 50pF to 600pF
(Figure 3)
C
LOAD
= 50pF to 600pF
C
LOAD
= 50pF to 600pF
C
LOAD
= 50pF to 600pF
C
LOAD
= 50pF to 600pF
30
30
75
75
80
210
1.3
30
75
75
80
1.3
2
250
300
300
125
2
MIN
15
17
250
250
300
300
125
TYP
MAX
UNITS
ns
ns
ns
ns
ns
ns
%
ns
V
ns
ns
ns
%
V
MAX3340E/MAX3343E
Note 1:
Parameters are 100% production tested at 25°C, limits over temperature are guaranteed by design.
Note 2:
Logic side refers to RCV, VP, VM, SUSP, SPEED, MODE, RENB, OE/ENUMERATE,
OE,
and ENUMERATE.
Note 3:
Excludes external resistors. In order to comply with USB specification 1.1, external 24Ω (±1%) series resistors are recom-
mended at D+ and D-.
Note 4:
Not guaranteed if VP = VM = high.
Note 5:
Guaranteed by design, not production tested.
_______________________________________________________________________________________
5
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MAX3343EEUD+ Related Products

MAX3343EEUD+ MAX3343EEUD+T
Description Interface Circuit, PDSO14, 4.40 MM, MO-153, TSSOP-14 Interface Circuit, PDSO14, 4.40 MM, MO-153, TSSOP-14
Is it lead-free? Lead free Lead free
Is it Rohs certified? conform to conform to
Maker Maxim Maxim
Parts packaging code TSSOP TSSOP
package instruction TSSOP, TSSOP,
Contacts 14 14
Reach Compliance Code compliant compliant
Interface integrated circuit type INTERFACE CIRCUIT INTERFACE CIRCUIT
JESD-30 code R-PDSO-G14 R-PDSO-G14
JESD-609 code e3 e3
length 5 mm 5 mm
Humidity sensitivity level 1 1
Number of functions 1 1
Number of terminals 14 14
Maximum operating temperature 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code TSSOP TSSOP
Package shape RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) 260 260
Certification status Not Qualified Not Qualified
Maximum seat height 1.1 mm 1.1 mm
Maximum supply voltage 5.5 V 5.5 V
Minimum supply voltage 4 V 4 V
Nominal supply voltage 5 V 5 V
Supply voltage 1-max 3.6 V 3.6 V
Mains voltage 1-minute 1.8 V 1.8 V
Supply voltage1-Nom 3.3 V 3.3 V
surface mount YES YES
Temperature level INDUSTRIAL INDUSTRIAL
Terminal surface Matte Tin (Sn) MATTE TIN
Terminal form GULL WING GULL WING
Terminal pitch 0.65 mm 0.65 mm
Terminal location DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED
width 4.4 mm 4.4 mm

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  7. Relationship between DC side APF main circuit parameters and compensation performance
  8. Design and implementation of analog correlator for ultra-wideband signals
  9. Energy Star Program Requirements for Monitors
  10. SM transmitter power supply voltage constant transmission power

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