参数资料
型号: ML6694CH
英文描述: 100BASE-TX Physical Layer with 5-Bit Interface
中文描述: 100BASE - TX的物理层与5位接口
文件页数: 7/12页
文件大小: 177K
代理商: ML6694CH
ML6694
4
PIN DESCRIPTION (Continued)
PIN
NAME
DESCRIPTION
39
(33)
CMREF
Receiver common-mode reference output. This pin provides a common-mode bias
point for the twisted-pair media line receiver. A typical value for CMREF is
(VCC–1.26)V.
40,41 (34,35)
10BTTXINN/P 10BASE-T transmit waveform inputs. The ML6694 presents a linear copy of the input
at 10BTTXINN/P to the TPOUTN/P outputs when the ML6694 functions in 10BASE-T
mode. Signals presented to these pins must be centered at VCC/2 with a single ended
amplitude of
± 0.25V.
42
(36)
LPBK
Loopback TTL input pin. Tying this pin to ground places the part in loopback mode;
data at RSM<4:0> are serialized, MLT-3 encoded, equalized then sent to the receive
PLL for clock recovery and sent to the RSM<4:0> outputs. Floating this pin or tying it
to VCC places the part in its normal mode of operation.
43
(37)
AVCC1
Analog +5V power supply.
44
(38)
TXC
Transmit clock TTL input. This 25MHz clock is the frequency reference for the
internal transmit PLL clock multiplier. This pin should be driven by an external
25MHz clock at TTL or CMOS levels.
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ML6694CQ 制造商:MICRO-LINEAR 制造商全称:MICRO-LINEAR 功能描述:100BASE-TX Physical Layer with 5-Bit Interface
ML6695 制造商:MICRO-LINEAR 制造商全称:MICRO-LINEAR 功能描述:100BASE-X Fiber Physical Layer With 5-bit Interface
ML6695CQ 制造商:MICRO-LINEAR 制造商全称:MICRO-LINEAR 功能描述:100BASE-X Fiber Physical Layer With 5-bit Interface
ML6696 制造商:MICRO-LINEAR 制造商全称:MICRO-LINEAR 功能描述:100BASE-X Fiber Physical Layer
ML6696CH 制造商:MICRO-LINEAR 制造商全称:MICRO-LINEAR 功能描述:100BASE-X Fiber Physical Layer