le79r79 Zarlink Semiconductor, le79r79 Datasheet - Page 19

• Manufacturer Part Number: le79r79
• Description: Ringing Subscriber Line Interface Circuit
• Manufacturer: Zarlink Semiconductor

100 kHz to 30 MHz
80% Amplitude
Modulated
1.5 Vrms
GEN
HF
50Ω
L
L
1
2
Figure 12. RFI Test Circuit
Zarlink Semiconductor Inc.
19
200Ω
200Ω
C
C
1
2
50Ω
50Ω
RF
RF
1
2
33nF
33nF
C
C
AX
BX
B (RING)
A (TIP)
under test
SLIC
VTX