MAX3451EEUD+ Maxim Integrated Products, MAX3451EEUD+ Datasheet - Page 7

• Manufacturer Part Number: MAX3451EEUD+
• Description: TXRX USB +/-15KV ESD 14-TSSOP
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX3451EEUD+

• Number Of Drivers/receivers: 1/1
• Protocol: USB 2.0
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

The MAX3450E/MAX3451E/MAX3452E USB-compliant
transceivers convert single-ended or differential
logic-level signals to USB signals and USB signals to
single-ended or differential logic-level signals. The
devices fully comply with USB 1.1, as well as USB 2.0
at full- (12Mbps) and low-speed (1.5Mbps) operation.
The MAX3450E/MAX3451E/MAX3452E operate with V
_______________________________________________________________________________________
±15kV ESD-Protected USB Transceivers
Detailed Description
BD
V
SPD
VP
VM
OE
RCV
SUS
ENUM
L
MAX3452E
ONLY
MAX3450E
MAX3451E
MAX3452E
V
TH_VBUS
L
TRANSLATOR
SPD
LEVEL
TO INTERNAL
VTRM
CIRCUITRY
GND
as low as +1.65V, ensuring compatibility with low-volt-
age ASICs.
The MAX3450E/MAX3451E/MAX3452E derive power from
the USB host (V
(MAX3450E and MAX3451E) connected to V
a +3.3V regulated supply connected to V
The MAX3450E/MAX3451E/MAX3452E meet the
physical-layer specifications for logic-level supply volt-
CONTROL
LOGIC
REGULATOR
TO INTERNAL
CIRCUITRY
MAX3451E
LDO
ONLY
BUS
) or from a single-cell Li+ battery
Functional Diagram
V
V
TRM
BUS
D+
D-
BUS
BUS
and V
or from
TRM
7
.