dm9331ae Davicom Semiconductor, Inc., dm9331ae Datasheet - Page 2

• Manufacturer Part Number: dm9331ae
• Description: Mbps Twisted Pair/fiber Ethernet Media Converter Chip
• Manufacturer: Davicom Semiconductor, Inc.

Specifications
Application
Ordering Information
DAVICOM Semiconductor, Inc.
No.6, Li-Hsin Rd.VI, Science Park, Hsin-Chu, Taiwan, R.O.C.
TEL: [phone]
FAX: [phone]
E-mail:
1-to-1 100M Fiber converter
Fiber IP STB, IPC, Internet Radio
Fiber DVR, Router…
100Base-TX to 100Base-FX media converter application chip set
100Base-FX to 100Base-FX repeater application chip set under full duplex mode
100Base-TX to 100Base-TX repeater application chip set under full duplex mode
Optional Fault propagation on no link condition.
Fully compliant with IEEE 802.3u 100Base-TX/FX
Compliant with ANSI X3T12 TP-PMD 1995 standard
Supports Auto-Negotiation function to 100 Mbps full/half duplex, compliant with
IEEE 802.3u
Remote fault detection capability
Far end fault signaling option in FX mode
Selectable twisted-pair or fiber mode output
Selectable full-duplex or half-duplex operation
Provides Loopback mode for easy system diagnostics
LED status outputs indicate Link/Activity, Full/Half-duplex and Fault LED
Single Low-Power Supply of 3.3V with 0.35µm CMOS technology
Very Low Power consumption modes:
Compatible with 3.3V and 5.0V tolerant I/Os
48-pin LQFP small package (1x1 cm)
reduction
Part Number
Power Down mode
Selectable TX drivers for 1:1 or 1.25:1 transformers for additional power
DM9331AE
[e-mail]
Power Reduced mode (cable detection)
Pin Count
48
Package
LQFP