IDT82P2821BHG IDT, Integrated Device Technology Inc, IDT82P2821BHG Datasheet - Page 125

• Manufacturer Part Number: IDT82P2821BHG
• Description: IC LINE INTERFACE UNIT 640-PBGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT82P2821BHG

• Function: Line Interface Unit (LIU)
• Interface: E1, J1, T1
• Number Of Circuits: 1
• Voltage - Supply: 1.8V, 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: *
• Includes: Defect and Alarm Detection, Driver Over-Current Detection and Protection, LLOS Detection, PRBSARB / IB Detection and Generation
• Number Of Transceivers: 1
• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Power (watts): -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 800-1703; 82P2821BHG

8.5
Physical And Electrical Specifications
IDT82P2821
@ TA = -40 to +85 °C, VDDIO = 3.3 V ± 5%, VDDD = 1.8 V ± 5%
Symbol
V
C
C
Z
V
V
R
V
C
I
I
I
OH
IH
ZL
OH
OL
IL
out
out
T+
pu
T-
in
D.C. CHARACTERISTICS
Output Low Voltage
Output High Voltage
Schmitt Trigger Input Low to High Threshold
Schmitt Trigger Input High to Low Threshold
Internal Pull-up /Pull-down Resistor
Input Low Current
Input High Current
Input Digital Pin Capacitance
Output Load Capacitance
Output Load Capacitance (bus pins)
Leakage Current of Digital Output in High-Z mode
Output High-Z on TTIPn, TRINGn pins
Parameter
21(+1) CHANNEL HIGH-DENSITY T1/E1/J1 LINE INTERFACE UNIT
Min
-10
2.4
1.8
50
10
-1
-1
125
Typ.
70
0
0
VDDIO
Max
0.40
100
115
0.7
+1
+1
10
50
10
Unit
K Ω
K Ω
µA
µA
µA
pF
pF
pF
V
V
V
V
VDDIO = 3.13 V, I
VDDIO = 3.13 V, I
V
V
GNDIO < V
IL
IH
= GNDD
= VDDIO
Test Conditions
O
< VDDIO
February 6, 2009
OL
OH
= 4 mA, 8 mA
= 4 mA, 8 mA