DM9161CI

2022-02-10

次

DM9161CI is a industrial temperature, low power, and 10/100M fast Ethernet transceiver specifically designed for consumer electronics, industrial, and enterprise applications.

Fully complies with IEEE 802.3 / IEEE 802.3u 10Base-T/ 100Base-TX, ANSI X3T12 TP-PMD 1995 standard
Support HP MDI/MDI-X auto crossover function (HP Auto-MDIX)
Support Auto-Negotiation function, compliant with IEEE 802.3u
Fully integrated Physical layer transceiver On-chip filtering with direct interface to magnetic tra
Selectable repeater or node mode
Selectable MII or RMII (Reduced MII) mode for 100Base-TX and 10Base-TX
Selectable MII or GPSI (7-Wired) mode for 10Base-T
Selectable full-duplex or half-duplex operation
MII management interface with mask-able interrupt output capability
Provide Loopback mode for easy system diagnostics
LED status outputs indicate Link/ Activity, Speed10/100 and Full-duplex/Collision
Support Dual-LED optional control
Single low power Supply of 3.3V with an advanced CMOS technology
Lower Power consumption modes:
- Power Reduced mode (cable detection)
- Power Down mode
- Selectable TX drivers for 1:1 or 1.25:1 transformers for additional power reduction YT18-2601S
- 1.25: 1 transformers only when HP Auto-MDIX Disable
Compatible with 3.3V and 5.0V tolerant I/Os
Supports industrial-temperature (-40℃ ~ +85℃)
Pin to pin Compatible with DM9161A/B
DSP architecture PHY Transceiver
48-pin LQFP, 0.18um process