APC77135 Просмотр технического описания (PDF) - Bel Fuse Inc.
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APC77135 Datasheet PDF : 2 Pages
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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
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
LINE 1
LINE 2
LINE 3
LINE 4
CMC
CMC
CMC
CMC
Rx
HPF
Hybrid
Tx
Tx
HPF
Hybrid
Rx
Rx
HPF
Hybrid
Tx
Tx
HPF
Hybrid
Rx
APC 77135 Smartphone
1K2
290R NC
1K2
ATTEN.
ATTEN.
ATTEN.
LINE
DRIVER
ATTEN.
OCTAL_A
PEB 22825
OCTAL_D
PEB 22824
©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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