XRT83L314ES Exar, XRT83L314ES Datasheet - Page 15

• Manufacturer Part Number: XRT83L314ES
• Description: LIN Transceivers
• Manufacturer: Exar

Specifications of XRT83L314ES

• Product Category: LIN Transceivers
• Rohs: yes

POWER AND GROUND
AVDD_PLL22
AVDD_PLL21
AVDD_PLL12
AVDD_PLL11
DVDD_DRV
DVDD_DRV
DVDD_DRV
DVDD_DRV
DVDD_DRV
DVDD_DRV
DVDD_PRE
DVDD_PRE
DVDD_PRE
DVDD_PRE
AVDD_BIAS
DVDD_UP
TGND13
TGND12
TGND10
RGND13
RGND12
RGND11
RGND10
TGND11
RGND9
RGND8
RGND7
RGND6
RGND5
RGND4
RGND3
RGND2
RGND1
RGND0
TGND9
TGND8
TGND7
TGND6
TGND5
TGND4
TGND3
TGND2
TGND1
TGND0
N
AME
AA16
AA15
AB16
AC16
AC12
AC11
W22
AC2
M20
M23
C21
U22
D20
Y20
C15
B15
Y13
V20
R20
D13
D11
V23
C23
A12
J20
F20
Y11
J23
A11
P
W2
M4
M1
K3
D9
C3
Y5
K4
R4
V4
C1
V1
F4
J4
J1
IN
PWR
PWR
GND
GND
T
14-CHANNEL T1/E1/J1 LONG-HAUL/SHORT-HAUL LINE INTERFACE UNIT
YPE
Digital Power Supply (3.3V ±5%)
DVDD should be isolated from the analog power supplies. For best results,
use an internal power plane for isolation. If an internal power plane is not avail-
able, a ferrite bead can be used. Every two DVDD power supply pins should
be bypassed to ground through at least one 0.1 F capacitor.
Analog Power Supply (3.3V ±5%)
AVDD should be isolated from the digital power supplies. For best results, use
an internal power plane for isolation. If an internal power plane is not available,
a ferrite bead can be used. Each power supply pin should be bypassed to
ground through at least one 0.1 F capacitor.
Transmit Analog Ground
It’s recommended that all ground pins of this device be tied together.
Receive Analog Ground
It’s recommended that all ground pins of this device be tied together.
11
D
ESCRIPTION
XRT83L314
REV. 1.0.0