2006 Teridian Semiconductor Corporation Rev. 2" />
參數(shù)資料
型號: 78P2352-IEL/F
廠商: Maxim Integrated Products
文件頁數(shù): 13/42頁
文件大?。?/td> 0K
描述: IC LIU SDH SONET 2CH 128-LQFP
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 90
類型: 線路接口裝置(LIU)
驅動器/接收器數(shù): 2/2
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: 128-LQFP 裸露焊盤
供應商設備封裝: 128-LQFP-EP(14x14)
包裝: 管件
78P2352
Dual Channel
OC-3/ STM1-E/ E4 LIU
Page: 20 of 42
2006 Teridian Semiconductor Corporation
Rev. 2.4
PIN DESCRIPTION (CONTINUED)
CONTROL PINS (continued)
NAME
PIN
TYPE
DESCRIPTION
TXOUT1
1
CIT
Advanced Tx Control 1:
Low: Enables fixed LVPECL equalizer at the transmit inputs SIDP/N for
FR4 trace lengths up to 1.5m.
Float: Normal operation
High: Normal operation
TXOUT0
2
CIT
Advanced Tx Control 0:
Low: Nominal amplitude
Float: 5% amplitude boost
High: 10% amplitude boost
TXPD
14
CID
Transmitter Power Down:
When high, powers down and tr-states the transmitt driver on both channels.
SPSL
77
CID
Serial Port Selection:
When high, chip is software controlled through the serial port.
CKSL
81
CIT
Reference Clock Frequency Selection:
Selects the reference frequency that is supplied at the CKREFP/N pins. Its
level is read in only at power-up or on the rising edge of a reset signal at the
PORB pin.
Low: 19.44MHz or 17.408MHz
Float: 77.76MHz
High: 155.52MHz or 139.264MHz
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相關代理商/技術參數(shù)
參數(shù)描述
78P2352-IELR 制造商:TERIDIAN 制造商全稱:TERIDIAN 功能描述:Dual Channel OC-3/ STM1-E/ E4 LIU
78P2352-IELR/F 功能描述:IC LIU SDH SONET 2CH 128-LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅動器,接收器,收發(fā)器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:25 系列:- 類型:收發(fā)器 驅動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:4.5 V ~ 5.5 V 安裝類型:通孔 封裝/外殼:16-DIP(0.300",7.62mm) 供應商設備封裝:16-PDIP 包裝:管件
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78P2352-IGTR 功能描述:接口 - 專用 Dual Ch OC-3/STM1-1e/E4 LIU 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 安裝風格:SMD/SMT 封裝 / 箱體:BGA-59