XRT83VSH314ES Exar, XRT83VSH314ES Datasheet - Page 16

• Manufacturer Part Number: XRT83VSH314ES
• Description: Peripheral Drivers & Components - PCIs 14 CHT1/E1LIUSH LOW COST VERSION
• Manufacturer: Exar

Specifications of XRT83VSH314ES

• Product Category: Peripheral Drivers & Components - PCIs
• Rohs: yes

POWER AND GROUND
XRT83VSH314
14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
DVDD_DRV
DVDD_DRV
DVDD_DRV
DVDD_DRV
DVDD_DRV
DVDD_PRE
DVDD_PRE
DVDD_PRE
DVDD_PRE
DVDD_µP
RVDD13
RVDD12
RVDD10
TVDD13
TVDD12
TVDD10
RVDD11
TVDD11
RVDD9
RVDD8
RVDD7
RVDD6
RVDD5
RVDD4
RVDD3
RVDD2
RVDD1
RVDD0
TVDD9
TVDD8
TVDD7
TVDD6
TVDD5
TVDD4
TVDD3
TVDD2
TVDD1
TVDD0
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
N
AME
AC15
AB13
AB10
AA23
AA16
AA12
AA15
AC2
N22
H22
R23
AB9
U22
C21
D20
D12
U21
V21
T21
E21
B13
B10
T22
F23
E22
A15
Y20
K23
P
D2
N2
U4
R1
C3
T3
A8
E2
F1
T2
Y2
K3
Y5
V2
J3
J2
IN
PWR
PWR
PWR
PWR
T
YPE
Transmit Analog Power Supply (3.3V ±5%)
TVDD can be shared with DVDD. However, it is recommended that TVDD be
isolated from the analog power supply RVDD. 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 an external 0.1 µ F capacitor.
Receive Analog Power Supply (3.3V ±5%)
RVDD should not be shared with other power supplies. It is recommended that
RVDD be isolated from the digital power supply DVDD and the analog power
supply TVDD. 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 an external 0.1 µ F capacitor.
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 µ F capacitor.
Digital Power Supply (1.8V ±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 µ F capacitor.
13
D
ESCRIPTION
REV. 1.0.1