Datasheet

MAX3453E–MAX3456E
±15kV ESD-Protected USB Transceivers
______________________________________________________________________________________ 15
Typical Operating Circuits
MAX3453E
MAX3454E
+1.65V TO +3.6V
V
L(I/O)
V
L
ASIC
BD*
VP
VM
RCV
SPD**
PC
USB
POWER
D+
D-
15kΩ 15kΩ
GND
0.1µF
0.1µF
GND
GND
USB CABLE
D-
27Ω 1%
27Ω 1%
D+
V
BUS
V
TRM
SUS
ENUM
OE
1µF
*MAX3453E ONLY.
**MAX3454E ONLY.
MAX3455E
MAX3456E*
+1.65V TO +3.6V
V
L(I/O)
V
L
ASIC
VP
VM
RCV
BD**
SPD
PC
USB
POWER
D+
D-
15kΩ 15kΩ
GND
0.1µF
0.1µF
GND
GND
USB CABLE
D-
27Ω 1%
27Ω 1%
D+
V
BUS
V
TRM
SUS
OE
1µF
*PIN COMPATIBLE WITH MICREL MIC2550A.
**MAX3455E ONLY.
***CONNECT TO D+ FOR FULL-SPEED OPERATION. CONNECT TO D- FOR LOW-SPEED OPERATION.
1.5kΩ***