MAX3349EETE+ Maxim Integrated Products, MAX3349EETE+ Datasheet - Page 3

• Manufacturer Part Number: MAX3349EETE+
• Description: IC TXRX USB 2.0 FS 16-TQFN
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX3349EETE+

• Number Of Drivers/receivers: 1/1
• Protocol: USB 2.0
• Voltage - Supply: 4 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
ues are at V
V
Threshold
DIGITAL INPUTS/OUTPUTS (VP, VM, RCV, SUS, OE, RX, TX, ENUM, BD)
Input Voltage Low
Input Voltage High
Output Voltage Low
Output Voltage High
Input Leakage Current
ANALOG INPUTS/OUTPUTS (D+, D- in USB Mode)
Differential Input Sensitivity
Differential Common-Mode
Voltage
Single-Ended Input
Low Voltage
Single-Ended Input
High Voltage
USB Output Voltage Low
USB Output Voltage High
Off-State Leakage Current
Driver Output Impedance
Transceiver Capacitance
Input Impedance
D+ Internal Pullup Resistor
ANALOG INPUTS/OUTPUTS (D+, D- in UART Mode)
Input Voltage High
Input Voltage Low
Output Voltage High
Output Voltage Low
BUS
UART
= +4.0V to +5.5V, V
Power-Supply Detection
PARAMETER
BUS
USB 2.0 Full-Speed Transceiver with UART
= +5V, V
_______________________________________________________________________________________
L
UART
= +1.8V, V
= +2.7V to +3.3V, V
UART
V
V
V
V
V
SYMBOL
V
V
USB_OHD
USB_OLD
UART_OH
TH_UART
UART_OL
UART_IH
UART_IL
V
V
Z
C
V
I
V
R
V
V
LKG
V
Z
V
IHSE
I
= +2.75V (UART Mode), and T
ILSE
DRV
OH
CM
LZ
IND
OL
PU
IH
ID
IN
IL
L
= +1.40V to +2.75V, T
I
I
I
I
|V
Includes V
R
R
Steady-state drive
Measured from D+/D- to GND
Driver off
ENUM = 1
UART mode, +2.70 < V
+2.70V < V
+2.70V < V
I
UART mode,
+2.70V < V
I
OL
OL
OH
OH
UART mode,
UART mode,
UART_OH
UART_OL
L
L
D+
= 1.5kΩ connected to +3.6V
= 15kΩ connected to GND
= +2mA, V
= +1mA, V
= +2mA, V
= +1mA, V
- V
D-
|
= +2mA
= -2mA
ID
UART
UART
UART
range
CONDITIONS
L
L
L
L
> 1.65V
< 1.65V
> 1.65V
< 1.65V
< +2.85V
< +2.85V
< +2.85V
A
= +25°C.) (Note 1)
A
UART
= -40°C to +85°C, unless otherwise noted. Typical val-
Multiplexing Mode
< +2.85V
0.4 x
0.7 x
1425
MIN
V
0.2
0.8
2.0
2.8
2.0
2.2
V
V
0.4
28
-1
-1
L
1
L
L
-
0.65 x
1500
TYP
V
20
L
MAX
0.9 x
0.3 x
1575
0.4
2.5
0.8
0.3
3.6
0.8
0.4
+1
+1
V
V
43
L
L
UNITS
MΩ
µA
µA
pF
Ω
Ω
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
3