MAX3349EETE+ Maxim Integrated Products, MAX3349EETE+ Datasheet - Page 4

• 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

USB 2.0 Full-Speed Transceiver with UART
Multiplexing Mode
ELECTRICAL CHARACTERISTICS (continued)
(V
ues are at V
TIMING CHARACTERISTICS
(V
are at V
4
ESD PROTECTION (D+, D-)
Human Body Model
IEC 61000-4-2
Air-Gap Discharge
IEC 61000-4-2
Contact Discharge
USB DRIVER CHARACTERISTICS (C
Rise Time
Fall Time
Rise/Fall Time Matching
Output Signal Crossover Voltage
Driver Propagation Delay
Driver Disable Delay
Driver Enable Delay
USB RECEIVER CHARACTERISTICS (C
Differential Receiver Propagation
Delay
Single-Ended Receiver
Propagation Delay
BUS
BUS
_______________________________________________________________________________________
= +4.0V to +5.5V, V
= +4.0V to +5.5V, V
BUS
PARAMETER
BUS
= +5V, V
= +5V, V
L
= +1.8V, V
L
UART
UART
= +1.8V, V
= +2.7V to +3.3V, V
= +2.7V to +3.3V, V
UART
UART
= +2.75V (UART Mode), and T
SYMBOL
t
t
t
t
t
t
t
t
L
PLH_DRV
PHL_DRV
PHZ_DRV
PZH_DRV
PLH_RCV
PHL_RCV
PLZ_DRV
PZL_DRV
t
t
V
t
PLH_SE
PHL_SE
FR
= 50pF)
CRS_F
t
t
L
FR
FF
= +2.75V (UART Mode), and T
/t
= 15pF)
FF
L
L
10% to 90% of | V
(Figures 1 and 7)
90% to 10% of | V
(Figures 1 and 7)
Excluding the first transition from idle
state (Note 2) (Figures 1 and 7)
Excluding the first transition from idle
state (Note 2) (Figure 2)
V
+1.4V < V
V
+1.4V < V
High-to-off transition (Figures 3 and 6)
Low-to-off transition (Figures 3 and 6)
Off-to-high transition (Figures 3 and 7)
Off-to-low transition (Figures 3 and 7)
V
+1.4V < V
V
1.4V < V
V
+1.4V < V
V
+1.4V < V
= +1.4V to +2.75V, T
= +1.40V to +2.75V, T
(Figures 9 and 10)
L
L
L
L
L
L
> +1.65V (Figures 2 and 7)
> +1.65V (Figures 2 and 7)
> +1.65V (Figures 4 and 8)
> +1.65V (Figures 4 and 8)
> +1.65V (Figures 4 and 8)
> +1.65V (Figures 4 and 8)
L
L
L
L
L
L
< +1.65V (Figures 4 and 8)
< +1.65V (Figures 2 and 7)
< +1.65V (Figures 2 and 7)
< +1.65V (Figures 4 and 8)
< +1.65V (Figures 4 and 8)
< +1.65V (Figures 4 and 8)
CONDITIONS
A
USB_OHD
USB_OHD
= +25°C.) (Note 1)
A
A
= +25°C.) (Note 1)
= -40°C to +85°C, unless otherwise noted. Typical values
A
= -40°C to +85°C, unless otherwise noted. Typical val-
- V
- V
USB_OLD
USB_OLD
|
|
MIN
1.3
90
4
4
TYP
±15
±8
±8
MAX
22.5
22.5
110
2.0
20
20
25
25
25
25
25
25
25
30
25
30
28
35
28
35
UNITS
kV
kV
kV
ns
ns
ns
ns
ns
ns
ns
%
V