CPC5604 Datasheet, PDF (4/33 Pages) Clare, Inc. – Optical Data Access Arrangement I.C.

CPC5604
Absolute Maximum Ratings are stress ratings. Stresses
in excess of these ratings can cause permanent damage
to the device. Functional operation of the device at these
or any other conditions beyond those indicated in the
operational sections of this data sheet is not implied.
Exposure of the device to the absolute maximum ratings
for an extended period may degrade the device and effect
its reliability.
Electrical Characteristics
PARAMETER
MIN TYP
MAX UNIT
CONDITION
DC Characteristics
Operating Voltage V_CC
Operating Current I_CC
Operating Voltage V_DD
Operating Current I_DD
On-Hook Characteristics
4.75
5
-
-
3.5
-
-
-
5.25
V
15
mA
5.25
V
5
mA
Modem Side
Modem Side
From Tip and Ring
Drawn from Tip and Ring
DC Resistance (metallic)
DC Resistance (longitudinal)
10
-
10
-
-
MΩ
Tip to Ring, 100VDC Applied
-
MΩ 150VDC Applied from Tip and Ring
to Earth GND
Ring Signal Detection at 68 Hz*
5
-
-
V
Ring Signal Applied to Tip and Ring
Ring Signal Detection at 15 Hz*
28
-
-
V
Ring Signal Applied to Tip and Ring
Snoop Circuit Frequency Response*
600
-
4000
Hz
3dB Corner Frequency
Snoop Circuit CMRR
Ringer Equivalence
-
-40
-
dB
-
0.1B
-
REN
120V_RMS 60Hz Common
Mode Signal on Tip/Ring
-
Longitudinal Balance
60
-
-
dB
Per FCC Part 68.3
Off-Hook Characteristics
AC Impedance*
Longitudinal Balance
68.3
-
600
-
Ω
Tip to Ring
40
-
-
dB Tip and Ring to Ground, per FCC part
Return Loss
-
26
-
dB
Against 600Ω, 1800Hz
4
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