參數(shù)資料
型號: S1M8836X01-G0T0
元件分類: PLL合成/DDS/VCOs
英文描述: PLL FREQUENCY SYNTHESIZER, 1000 MHz, CQCC24
封裝: 3.50 X 4.50 MM, QFN-24
文件頁數(shù): 6/29頁
文件大小: 234K
代理商: S1M8836X01-G0T0
S1M8836/37
FRACTIONAL-N RF/INTEGER-N IF DUAL PLL
14
Programming Description
The S1M8836/37 can be programmed via the serial bus interface. The interface is made of 3 functional signals:
clock, data, and latch enable(LE). Serial data is moved into the 22-bit shift register on the rising edge of the
clock. These data enters MSB first. When LE goes HIGH, data in the shift register is moved into one of the 4
latches (by the 2-bit control).
DATA[21:2]
CTL[1:0]
LSB
MSB
Data Flow (MSB First)
Control Bit Map (CTL[1:0])
Control Bits
DATA Location
CTL2(CTL[1])
CTL1(CTL[0])
0
WORD1
0
1
WORD2
1
0
WORD3
1
WORD4
Data Bit Map (DATA[21:2])
First Bit
REGISTER BIT LOCATION
Last Bit
21 20 19 18 17 16 15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
WORD1(W1)
IF_CTL_
WORD
RF_R
(2Bit)
IF _R_CNTR(15Bit)
0 0
WORD2(W2)
CMOS
IF_CP_
WORD
IF_NB_CNTR(12Bit)
IF_NA_
CNTR(3Bit)
0 1
WORD3(W3)
FoLD(4Bit)
RF_CP_WORD
RF_NB_CNTR(7Bit)
RF_NA_CNTR
(36:3Bit)
RF_NA_CNTR
(37:4Bit)
1 0
WORD4(W4)
RF_CTL_
WORD
FRAC_CNTR(17Bit)
1 1
相關(guān)PDF資料
PDF描述
S1P-SLV 1 CONTACT(S), FEMALE, TWO PART BOARD CONNECTOR, CRIMP
S1T0567X01-D0B0 TELECOM, TONE DECODER CIRCUIT, PDIP8
S1U2-12-RC 500 MHz - 2000 MHz RF/MICROWAVE SGL POLE SGL THROW SWITCH, 1.5 dB INSERTION LOSS
S2004VS2 4 A, 200 V, SCR, TO-251
S2010F126 10 A, 200 V, SCR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S1M8837 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:FRACTIONAL-N RF/INTEGER-N IF DUAL PLL
S1M8837X01-G0T0 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:FRACTIONAL-N RF/INTEGER-N IF DUAL PLL
S1MA 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Standard Surface Mount Glass Passivated Rectifier
S1MA-E3/5AT 功能描述:整流器 1.0 Amp 1000 Volt 30A IFSM @ 8.3ms RoHS:否 制造商:Vishay Semiconductors 產(chǎn)品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復(fù)時(shí)間:1.2 us 正向連續(xù)電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel
S1MA-E3/61T 功能描述:整流器 1.0 Amp 1000 Volt RoHS:否 制造商:Vishay Semiconductors 產(chǎn)品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復(fù)時(shí)間:1.2 us 正向連續(xù)電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel