IDT82V2044E Integrated Device Technology, IDT82V2044E Datasheet - Page 65

• Manufacturer Part Number: IDT82V2044E
• Description: 4 Channel T1/j1/e1 Short Haul Liu
• Manufacturer: Integrated Device Technology

QUAD CHANNEL T1/E1/J1 SHORT HAUL LINE INTERFACE UNIT
Table-65 Jitter Attenuator Characteristics
Jitter Transfer Function Corner (-3dB) Frequency
Jitter Attenuator
E1: (G.736)
@ 3 Hz
@ 40 Hz
@ 400 Hz
@ 100 kHz
T1/J1: (Per AT&T pub.62411)
@ 1 Hz
@ 20 Hz
@ 1 kHz
@ 1.4 kHz
@ 70 kHz
Jitter Attenuator Latency Delay
32 bits FIFO:
64 bits FIFO:
128 bits FIFO:
Input jitter tolerance before FIFO overflow or underflow
32 bits FIFO:
64 bits FIFO:
128 bits FIFO:
Parameter
E1, 32/64/128 bits FIFO
T1/J1, 32/64/128 bits FIFO
JABW = 0:
JABW = 1:
JABW = 0:
JABW = 1:
65
+19.5
+19.5
+33.3
Min
-0.5
-0.5
40
40
0
0
1.25
Typ
120
6.8
0.9
16
32
64
28
58
5
TEMPERATURE RANGES
Max
INDUSTRIAL
Unit
U.I.
U.I.
U.I.
U.I.
U.I.
U.I.
Hz
Hz
Hz
Hz
dB