參數(shù)資料
型號: DS3105LN+
廠商: Maxim Integrated Products
文件頁數(shù): 110/124頁
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:
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/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
DS3105
86
Register Name:
T4CR1
Register Description:
T4 DPLL Configuration Register 1
Register Address:
64h
Bit #
7
6
5
4
3
2
1
0
Name
T4FREQ[3:0]
Default
0
see below
Bits 3 to 0: T4 APLL Frequency (T4FREQ[3:0]). When T0CR1:T4APT0 = 0, the T4 APLL DFS is connected to
the T4 DPLL, and this field configures the T4 APLL DFS frequency. The T4 APLL DFS frequency affects the
frequency of the T4 APLL which in turn affects the available output frequencies on the output clock pins (see the
OCR registers). See Section 7.8.2. The default value of this field is controlled by the O6F[2:0] and O3F[2:0] pins as
described in Table 7-16.
T4FREQ[3:0]
T4 APLL DFS FREQUENCY
T4 APLL FREQUENCY (4 x T4 APLL DFS)
0000
APLL output disabled
Disabled, output is low
0001
77.76MHz
311.04MHz (4 x 77.76MHz)
0010
24.576MHz (12 x E1)
98.304MHz (48 x E1)
0011
32.768MHz (16 x E1)
131.072MHz (64 x E1)
0100
37.056MHz (24 x DS1)
148.224MHz (96 x DS1)
0101
24.704MHz (16 x DS1)
98.816MHz (64 x DS1)
0110
68.736MHz (2 x E3)
274.944MHz (8 x E3)
0111
44.736MHz (DS3)
178.944MHz (4 x DS3)
1000
25.248MHz (4 x 6312kHz)
100.992MHz (16 x 6312kHz)
1001
62.500MHz (GbE
÷ 16)
250.000MHz (GbE
÷ 4)
1010
30.720MHz (3 x 10.24)
122.880MHz (12 x 10.24)
1011
40.000MHz (4 x 10MHz)
160.000MHz (16 x 10MHz)
1100
26.000MHz (2 x 13MHz)
104.000MHz (8 x 13MHz)
1101–1111
{unused values}
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: