Smartphone Application Quad AFE designed
Smartphone Application Quad AFE designed for Infineon’s Octal 10BaseS 8 port Chipset PEB22824-PEB22825
APC77135
FEATUR...
Description
Smartphone Application Quad AFE designed for Infineon’s Octal 10BaseS 8 port Chipset PEB22824-PEB22825
APC77135
FEATURES
Transhybrid Loss >15dBmin Incorporates xDSL choke >35dBmin Miniature footprint for increased Line-card density
Provides 1500Vrms isolation voltage www.DataSheet4U.com
ELECTRICAL SPECIFICATIONS@25°C
Description HPF TX BPF RX BPF Passband Freq 900kHz-8MHz 900kHz-8MHz 4MHz-8MHz Impedance 120 ohms 40 ohms 270 ohms
BLOCK DIAGRAM
1K2 290R NC
1K2
Rx LINE 1 CMC HPF Hybrid Tx
ATTEN.
LINE DRIVER
Tx LINE 2 CMC HPF Hybrid Rx ATTEN.
Rx LINE 3 CMC HPF Hybrid Tx
ATTEN.
Tx CMC LINE 4 HPF Hybrid Rx ATTEN.
PEB 22825
OCTAL_A
PEB 22824
OCTAL_D
APC 77135 Smartphone
©2003 Bel Fuse Inc. Specifications subject to change without notice. 05.20.03
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
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Smartphone Application Quad AFE designed for Infineon’s Octal 10BaseS 8 port Chipset PEB22824-PEB22825
APC77135
MECHANICAL
Top View
10.5 MAX
End View
3.5 ±0.3
Side View
www.DataSheet4U.com
33.5 MAX
2.8 48.5 MAX 3.3
Ø 0.76
Bottom View
Recommended P.C.B Pad Layout
32
CHANNEL 3 CHANNEL 4 CHANNEL 1 CHANNEL 2
Recommended Hole Size Ø 1.0 in 32 Places
17
27.9
1
2.54 IN 24 PLACES
16
3.81 IN 6 PLACES
Signal Line + Line Tx + Tx Rx + Rx N/C
Channel 1 Pin 2 Pin 3 Pin 29 Pin 30 Pin 31 Pin 32 Pin 1, 4
Channel 2 Pin 6 Pin 7 Pin 27 Pin 28 Pin 25 Pin 26 Pin 5, 8
Channel 3 Pin 10 Pin 11 Pin ...
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