DJLXT386LE.B2 Intel, DJLXT386LE.B2 Datasheet - Page 61

• Manufacturer Part Number: DJLXT386LE.B2
• Manufacturer: Intel

Specifications of DJLXT386LE.B2

• Lead Free Status / RoHS Status: Not Compliant

Datasheet
Input leakage current
Tri state leakage current
Tri state output current
Line short circuit current
Input Leakage (TMS, TDI, TRST)
Output pulse
amplitude
Peak voltage of a
space
Transmit amplitude variation with supply
Difference between pulse sequences
Pulse width ratio of the positive and negative
pulses
Transmit transformer turns ratio for
75/120Ω characteristic impedance
Transmit return
loss 75 Ω coaxial
cable
Transmit return
loss 120 Ω twisted
pair cable
Transmit intrinsic jitter; 20Hz to 100kHz
Transmit path delay
Permissible cable attenuation
Receiver dynamic range
Signal to noise interference margin
1. Output drivers will output CMOS logic levels into CMOS loads.
1. Guaranteed by design and other correlation methods.
1. Guaranteed by design and other correlation methods.
Table 36. DC Characteristics (Sheet 2 of 2)
Table 37. E1 Transmit Transmission Characteristics
Table 38. E1 Receive Transmission Characteristics (Sheet 1 of 2)
1
1
Parameter
Parameter
Parameter
75Ω
120Ω
75Ω
120Ω
51kHz to 102 kHz
102 kHz to 2.048 MHz
2.048 MHz to 3.072 MHz
51kHz to 102 kHz
102 kHz to 2.048 MHz
2.048 MHz to 3.072 MHz
Bipolar mode
Unipolar mode
Sym
Ihz
Ihz
Iil
–
–
Sym
DR
S/I
–
Sym
–
–
–
–
–
–
–
–
–
Min
-10
-10
–
–
–
Min
0.5
-15
–
-0.237
2.14
0.95
Min
-0.3
2.7
15
15
15
15
15
15
-1
–
Typ
–
–
–
Typ
0.030
–
–
–
2.37
Typ
3.0
1:2
17
17
17
20
20
20
2
7
QUAD T1/E1/J1 Transceiver — LXT386
Max
12
–
–
0.237
0.050
Max
2.60
1.05
200
3.3
0.3
+1
–
–
Max
+10
+10
50
50
1
Unit
dB
Vp
dB
Unit
mV
U.I.
U.I.
U.I.
dB
dB
dB
dB
dB
dB
%
V
V
V
V
@1024 kHz
Per G.703, O.151 @ 6 dB
cable Attenuation
RMS
Unit
mA
µA
µA
µA
µA
Tested at the line side
For 17 consecutive pulses
At the nominal half
amplitude
Rt = 11 Ω ± 1%
Using components in the
LXD384 evaluation board.
Using components in the
LXD384 evaluation board.
Tx path TCLK is jitter free
JA Disabled
Test Condition
Test Condition
resistors and 1:2
Test Condition
2 x 11 Ω series
TTIP, TRING
transformer
61