- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄1994 > DS3105LN+ (Maxim Integrated Products)IC TIMING LINE CARD 64-LQFP PDF資料下載
參數(shù)資料
| 型號(hào)： | DS3105LN+ |
| 廠商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 102/124頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC TIMING LINE CARD 64-LQFP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 160 |
| 類型： | 定時(shí)卡 IC，多路復(fù)用器 |
| PLL： | 是 |
| 主要目的： | 以太網(wǎng)，SONET/SDH，Stratum，電信 |
| 輸入： | CMOS，LVDS，LVPECL，TTL |
| 輸出： | CMOS，LVDS，LVPECL，TTL |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 5:2 |
| 差分 - 輸入:輸出： | 無(wú)/是 |
| 頻率 - 最大： | 312.5MHz |
| 電源電壓： | 1.62 V ~ 1.98 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 64-LQFP |
| 供應(yīng)商設(shè)備封裝： | 64-LQFP（10x10） |
| 包裝： | 托盤 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)當(dāng)前第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)
DS3105
79
Register Name:
MCR10
Register Description:
Master Configuration Register 10
Register Address:
48h
Bit #
7
6
5
4
3
2
1
0
Name
—
SRFPIN
UFSW
EXTSW
PBOFRZ
PBOEN
—
Default
1
0
see below
0
1
0
Bit 6: SRFAIL Pin Enable (SRFPIN). When this bit is set to 1, the SRFAIL pin is enabled. When enabled the
SRFAIL pin follows the state of the SRFAIL status bit in the MSR2 register. This gives the system a very fast
indication of the failure of the current reference. See Section 7.5.3.
0 = SRFAIL pin disabled (high impedance)
1 = SRFAIL pin enabled
Bit 5: Ultra-Fast Switching Mode (UFSW). See Section 7.6.4.
0 = Disabled
1 = Enabled. The current reference source is disqualified after less than three missing clock cycles.
Bit 4: External Reference Switching Mode (EXTSW). This bit enables external reference switching mode. In this
mode, if the SRCSW pin is high the T0 DPLL is forced to lock to input IC3 (if the priority of IC3 is nonzero) or IC5 (if
the priority of IC3 is zero) whether or not the selected input has a valid reference signal. If the SRCSW pin is low
the device is forced to lock to input IC4 (if the priority of IC4 is nonzero) or IC6 (if the priority of IC4 is zero) whether
or not the selected input has a valid reference signal. During reset the default value of this bit is latched from the
SRCSW pin. This mode only controls the T0 DPLL. The T4 DPLL is not affected. See Section 7.6.5.
0 = Normal operation
1 = External switching mode
Bit 3: Phase Build-Out Freeze (PBOFRZ). This bit freezes the current input-output phase relationship and does
not allow further phase build-out events to occur. This bit affects phase build-out in response to reference switching
(Section 7.7.7.1).
0 = Not frozen
1 = Frozen
Bit 2: Phase Build-Out Enable (PBOEN). When this bit is set to 1 a phase build-out event occurs every time the
T0 DPLL changes to a new reference, including exiting the holdover and free-run states. When this bit is set to 0,
the T0 DPLL locks to the new source with zero degrees of phase difference. See Section 7.7.7.
Register Name:
MCR11
Register Description:
Master Configuration Register 11
Register Address:
4Bh
Bit #
7
6
5
4
3
2
1
0
Name
—
T4T0
—
Default
0
Bit 4: T4 or T0 Path Select (T4T0). This bit specifies which path is being accessed when reads or writes are made
to the following registers: PTAB1, PTAB2, FREQ1, FREQ2, FREQ3, IPR2, IPR3, IPR5, PHASE1, and PHASE2.
0 = T0 path
1 = T4 path
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS3106LN+ | IC TIMING LINE CARD 64-LQFP |
| DS3231MZ+ | IC RTC I2C 8SOIC |
| DS3231SN#T&R | IC RTC W/TCXO 16-SOIC |
| DS3232MZ+ | IC RTC W/SRAM I2C 8SOIC |
| DS3232SN#T&R | IC RTC W/TCXO 20-SOIC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS3105LN+ | 功能描述:計(jì)時(shí)器和支持產(chǎn)品 Line Card Timing IC RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時(shí)器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
| DS3106 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Line Card Timing IC |
| DS3106A10SL3S(621) | 制造商:Amphenol Corporation 功能描述: |
| DS3106A14S2S | 制造商:Amphenol Corporation 功能描述: |
| DS3106A14S2S(621) | 制造商:Amphenol Corporation 功能描述: |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。