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參數(shù)資料
| 型號(hào)： | 78P2351-IGTR/F |
| 廠商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 15/42頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | LINE INTERFACE UNIT 100-LQFP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 1,000 |
| 類型： | 線路接口裝置（LIU） |
| 驅(qū)動(dòng)器/接收器數(shù)： | 1/1 |
| 規(guī)程： | E4，OC-3，STM1-E |
| 電源電壓： | 3.15 V ~ 3.45 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 100-LQFP |
| 供應(yīng)商設(shè)備封裝： | 100-LQFP（16x16） |
| 包裝： | 帶卷 (TR) |
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78P2351
Single Channel
OC-3/ STM1-E/ E4 LIU
Page: 22 of 42
2006 Teridian Semiconductor Corporation
Rev. 2.4
PIN DESCRIPTION (continued)
SERIAL-PORT PINS
NAME
PIN
TYPE
DESCRIPTION
SEN_CMI
72
CIU
[SPSL=1] Serial-Port Enable:
High during read and write operations. Low disables the serial port.
While SEN is low, SDO remains in high impedance state, and SDI and
SCK activities are ignored.
[SPSL=0] Medium Select:
Low: Fiber (NRZ pass-through) mode
High: CMI mode
SCK_MON
73
CIS
[SPSL=1] Serial Clock:
Controls the timing of SDI and SDO.
[SPSL=0] Receive Monitor Mode Enable:
When high, adds 20dB of flat gain to the incoming signal before
equalization. Rx Monitor mode is only available in CMI mode.
SDI_PAR
71
CI
[SPSL=1] Serial Data Input:
Inputs mode and address information. Also inputs register data during
a Write operation. Both address and data are input least significant bit
first.
[SPSL=0] Data Width Select:
Selects 4 bit parallel transmit modes (input high) or serial transmit
modes (input low)
SDO_E4
70
COZ/
CI
[SPSL=1] Serial Data Output:
Outputs register information during a Read operation. Data is output
least significant bit first
[SPSL=0] Rate Select:
Selects E4 operation (input high) or STM1/STS3 operation (input low)
POWER AND GROUND PINS
It is recommended that all supply pins be connected to a single power supply plane and all ground pins be
connected to a single ground plane. See application note for decoupling guidelines.
NAME
PIN
TYPE
DESCRIPTION
VCC
3, 10, 16, 56, 66, 69, 76,
80, 88, 92, 98
S
Power Supply
VDD
31, 35, 39, 43
S
CMOS I/O Driver Supply
GND
4, 11, 17, 55, 65, 68, 77,
84, 85, 86, 87, 89, 95
G
Ground
VSS
30, 34, 38, 42
G
CMOS I/O Driver Ground
TGND
63
G
Trim Ground
Used during production test. Connect directly to ground.
Do not decouple to supply or PORB.
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相關(guān)代理商/技術(shù)參數(shù) |
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| 78P2351R | 制造商:TERIDIAN 制造商全稱:TERIDIAN 功能描述:Serial 155M NRZ to CMI Converter |
| 78P2351R-DB | 功能描述:界面開(kāi)發(fā)工具 78P2351R Demo Brd RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評(píng)估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
| 78P2351R-IM | 制造商:TERIDIAN 制造商全稱:TERIDIAN 功能描述:Serial 155M NRZ to CMI Converter |
| 78P2351R-IM/F | 功能描述:接口 - 專用 Serial 155M NRZ to CMI Converter RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59 |
| 78P2351R-IMR | 制造商:TERIDIAN 制造商全稱:TERIDIAN 功能描述:Serial 155M NRZ to CMI Converter |
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