CPC5604A Clare, CPC5604A Datasheet - Page 24

• Manufacturer Part Number: CPC5604A
• Description: IC DAA OPT SGL 56K PCMCIA 32-SOP
• Manufacturer: Clare
• Series: LITELINK®r

Specifications of CPC5604A

• Function: Data Access Arrangement (DAA)
• Number Of Circuits: 1
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 15mA
• Power (watts): 1W
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-SOIC (7.5mm Width)
• Includes: Caller ID Signal Detector, Ring Detector
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.25V
• Operating Temp Range: -20C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Lead Free Status / Rohs Status: Compliant

CPC5604
24
Trans-Hybrid Loss
As shown in Figure 6A, the Audio Precision, AP1 injects
a signal into the Tx inputs and measures the energy at
Rx with Tip and Ring terminated by a 600Ω nominal
Figure 6A Trans-Hybrid Loss (THL) Test Setup
Figure 6B Trans-Hybrid Loss at Rx± with -3dBm Signal on Tx± Matched to 600Ω Impedance on T/R
-3dBm/30Hz-4kHz
Audio Precision
System One
Generator
Precision
Analyzer
Audio
(dBm)
THL
AP1
IN1
IN2
50
-10
-12
-14
-16
-18
-20
-22
-24
-26
-28
-30
-32
-34
-36
-38
-40
+0
-2
-4
-6
-8
100K
500
V
V
RX
TX
1K
RX+
OH
TX+
RX-
TX-
www.clare.com
1.5K
LITELINK
Frequency (Hz)
THL = 20 log (V
impedance. The Tx input frequency is swept from 30Hz-
4000Hz and the amplitude of the signal is measured on
the Rx inputs and graphed in Figure 6B.
2K
TM
DAA Circuit
RX TX
2.5K
/V
)
3K
TIP
RING
3.5K
600
500uf
4K
40mA Loop Current
500
500
10H
10H
48V
+
-
XXX