XRT7295AT Datasheet, PDF (4/18 Pages) Exar Corporation – DS3/Sonet STS-1 Integrated Line Receiver

XRT7295AT
ELECTRICAL CHARACTERISTICS
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Symbol Parameter
Electrical Characteristics
I_DD
Power Supply Current
DS3
STS--1
Logic Interface Characteristics
Input Voltage
V_IL
Low
V_IH
High
Output Voltage
V_OL
Low
V_OH
High
C_I
Input Capacitance
C_L
Load Capacitance
I_L
Input Leakage
Min.
Typ. Max.
Unit
Condition
82
106
mA REQB=0
79
103
mA REQB=1
87
111
mA REQB=0
83
108
mA REQB=1
GNDD
V_DDD-0.5
GNDD
V_DDD-0.5
-10
20
10
-50
0.5
V_DDD
0.4
V_DDD
10
10
10
500
100
-5
V
V
V
-5.0mA
V
5.0mA
pF
pF
mA -0.5 to V_DD + 0.5V
(all input pins except 2, 3, 4, 5, 6,
17, 18, & 19)
mA 0 V (pin 17)
mA V_DD (pin 2)
mA GNDD (pin 2)
Specifications are subject to change without notice
ABSOLUTE MAXIMUM RATINGS
Power Supply . . . . . . . . . . . . . . . . . . . . . -0.5V to +6.5V
Storage Temperature . . . . . . . . . . . . -40°C to +125°C
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . 700 mW
Rev.1.20
4