xrt91l31 Exar Corporation, xrt91l31 Datasheet - Page 38

• Manufacturer Part Number: xrt91l31
• Description: Sts-12/stm-4 Or Sts-3/stm-1 Sonet/sdh Transceiver
• Manufacturer: Exar Corporation

XRT91L31
STS-12/STM-4 OR STS-3/STM-1 SONET/SDH TRANSCEIVER
ABSOLUTE MAXIMUM RATINGS
N
Test Conditions: VDD = 3.3V + 5% unless otherwise specified
5.0 ELECTRICAL CHARACTERISTICS
Thermal Resistance of QFP Package........
Thermal Resistance of QFP Package........
ESD Protection (HBM)..........................................>2000V
VDD
P
OTE
AVDD
AVDD
LVPECL
I
P
S
I
VDD
DD-OC12
AVDD
DD-OC12
DD-OC3
S
DD-OC3
VDD
YMBOL
VDD
YMBOL
: Stresses listed under Absolute Maximum Power and I/O ratings may be applied to devices one at a time without
LVPECL
3.3
3.3
3.3
3.3
causing permanent damage. Functionality at or above the values listed is not implied. Exposure to these values for
extended periods will severely affect device reliability.
_IO
T
LVPECL
LVPECL
LVTTL
LVTTL
LVTTL
YPE
T
YPE
Power Supply Voltage
Transmit Power Supply Voltage (AVDD3.3_TX)
Receiver Power Supply Voltage (AVDD3.3_RX)
PECL I/O Power Supply Voltage
Total Power Supply Current
Total Power Supply Current
Total Power Consumption
Total Power Consumption
T
ABLE
CMOS Digital Power Supply
PECL I/O Power Supply
3.3V Analog I/O and Power Supply
DC logic signal input voltage
DC logic signal input voltage
DC logic signal output voltage
Input current
Input current
T
ABLE
23: P
22: A
OWER AND
T
ABLE
P
P
BSOLUTE
ARAMETER
ARAMETER
jA
jC
21: A
=
=
45
12
C
URRENT
BSOLUTE
° C/W
° C/W
P
OWER AND
38
DC E
M
Operating Temperature Range.................-40° C t o 85° C
Case Temperature under bias..................-55° C to 125° C
Storage Temperature ...............................-65° C to 150° C
AXIMUM
LECTRICAL
I
NPUT
M
-100
-100
/O
-0.5
-0.5
-0.5
-0.5
-0.5
-0.5
R
3.135
3.135
3.135
3.135
M
160
180
502
564
IN
ATINGS
UTPUT
IN
.
.
C
HARACTERISTICS
T
R
200
242
660
800
3.3
3.3
3.3
3.3
YP
T
ATINGS
YP
.
.
3.465
3.465
3.465
3.465
M
240
270
831
986
AX
VDD
VDD
.
LVPECL
M
U
100
100
mW
mW
6.0
6.0
6.0
5.5
mA
mA
3.3
NITS
AX
V
V
V
V
+0.5
.
+0.5
C
ONDITIONS
REV. 1.0.0
U
mA
mA
NITS
V
V
V
V
V
V