CS61577-IL1Z Cirrus Logic Inc, CS61577-IL1Z Datasheet - Page 4

• Manufacturer Part Number: CS61577-IL1Z
• Description: IC LINE INTERFACE T1/E1 28PLCC
• Manufacturer: Cirrus Logic Inc

Specifications of CS61577-IL1Z

• Package / Case: 28-PLCC
• Applications: Networking
• Interface: Serial
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Product: Framer
• Number Of Transceivers: 1
• Supply Voltage (max): 5.25 V
• Supply Voltage (min): 4.75 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 598-1711

Notes: 20. For input amplitude of 1.2 V
RTIP/RRING Input Impedance
Sensitivity Below DSX (0dB = 2.4V)
Loss of Signal Threshold
Data Decision Threshold
Allowable Consecutive Zeros before LOS
Receiver Input Jitter Tolerance
Jitter Attenuation Curve Corner Frequency
Attenuation at 10kHz Jitter Frequency
Attenuator Input Jitter Tolerance (Before Onset
of FIFO Overflow or Underflow Protection)
21. For input amplitude of 0.5 V
22. For input amplitude of 1.05 V
23. Jitter tolerance increases at lower frequencies. See Figure 11.
24. Attenuation measured with input jitter equal to 3/4 of measured jitter tolerance. Circuit attenuates
jitter at 20 dB/decade above the corner frequency. See Figure 12. Output jitter can increase
significantly when more than 12 UI’s are input to the attenuator. See discussion in the text section.
T1, DSX-1
T1, DSX-1
T1, (FCC Part 68) and E1 (Note 22)
10kHz - 100kHz
2kHz
10Hz and below
pk
pk
pk
(TA = -40°C to 85°C; TV+, RV+ = 5.0V ±5%; GND = 0V)
to 4.14 V
to 1.2 V
to 3.3 V
(Notes 17, 24)
(Notes 17, 24)
(Notes 17, 24)
pk
pk
pk
(Note 20)
(Note 21)
(Note 23)
and from 4.14 V
.
.
-13.6
500
160
300
0.4
6.0
60
53
45
12
-
-
-
-
pk
to RV+.
0.30
50k
175
65
65
50
50
23
6
-
-
-
-
-
190
70
77
55
-
-
-
-
-
-
-
-
-
-
% of peak
% of peak
% of peak
mV
bits
dB
Hz
dB
UI
UI
UI
UI
Ω
V