- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄8912 > DS1085Z-50+ (Maxim Integrated Products)IC ECONOSCILLATOR SYNTH 8-SOIC PDF資料下載
參數(shù)資料
| 型號(hào)： | DS1085Z-50+ |
| 廠商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 21/21頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC ECONOSCILLATOR SYNTH 8-SOIC |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 100 |
| 系列： | EconOscillator™ |
| 類型： | 頻率合成器 |
| PLL： | 無(wú) |
| 輸入： | 時(shí)鐘 |
| 輸出： | 時(shí)鐘 |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 1:2 |
| 差分 - 輸入:輸出： | 無(wú)/無(wú) |
| 頻率 - 最大： | 133MHz |
| 除法器/乘法器： | 是/無(wú) |
| 電源電壓： | 4.75 V ~ 5.25 V |
| 工作溫度： | 0°C ~ 70°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-SOIC |
| 包裝： | 管件 |
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)當(dāng)前第21頁(yè)
DS1085
9 of 21
N
The DIV word sets the programmable divider. These 10 bits (N0–N9) determine the value of the
programmable divider (N). The range of divisor values is from two to 1025, and is equal to the
programmed value of N plus 2 (see Table 8).
Table 8. PROGRAMMABLE DIVISOR N VALUES
BIT VALUE
DIVISOR (N)
00000000 00XXXXXX
2*
00000000 01XXXXXX
3
—
11111111 11XXXXXX
1025
*Factory Default Setting
ADDR BYTE (Address 0Dh)
MSB
LSB
NAME
—
WC
A2
A1
A0
Factory
Default
X
0
X = Don’t care.
A2, A1, A0 (Default Setting = 000)
These are the device select bits that determine the 2-wire address of the device.
WC (Default Setting = 0)
This bit determines when/if the EEPROM is written to after register contents have been changed. If
WC = 0, EEPROM is written automatically after a write register command. If WC = 1, the EEPROM is
only written when the “WRITE” command is issued. In applications where the register contents are
frequently rewritten, WC should be set to 1; otherwise, it is necessary to wait for an EEPROM write cycle
to complete (up to 10ms) between writing to the registers. Regardless of the value of the WC bit, when
the ADDR register (A2, A1, A0) is written, the current value in all registers (DAC, OFFSET, DIV, MUX,
and ADDR) are immediately written to the EEPROM.
RANGE REGISTER (Address 37h)
MSB
LSB
OS5
OS4
OS3
OS2
OS1
X
The first five bits of the RANGE register contain the default OFFSET value. The decimal value of the
RANGE register is the value OS that is referred to in Table 6. The RANGE register is read-only.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MS27473T8B44SLC | CONN HSG PLUG 4POS STRGHT SCKT |
| MS27473T12B8PBLC | CONN HSG PLUG 8POS STRGHT PINS |
| MS3122E16-8SLC | CONN HSG RCPT 8POS BOX MNT SCKT |
| DS21600SN+T&R | IC ADAPT CLK RATE 3.3V/5V 16SOIC |
| MS27508E14F18PLC | CONN HSG RCPT 18POS BOX MNT PINS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1085Z-50+ | 功能描述:可編程振蕩器 EconOscillator f Synthesizer RoHS:否 制造商:IDT 封裝 / 箱體:5 mm x 7 mm x 1.5 mm 頻率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 頻率穩(wěn)定性:+/- 50 PPM 電源電壓:3.63 V 負(fù)載電容:10 pF 端接類型:SMD/SMT 輸出格式:LVPECL 最小工作溫度:- 40 C 最大工作溫度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封裝: |
| DS1086 | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:DS1086 Spread-Spectrum EconOscillator |
| DS1086_1203 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Spread-Spectrum EconOscillator |
| DS1086HU-C01 | 制造商:Maxim Integrated Products 功能描述:TRW 5V OSC 360 KHZ 8% CTR 8192 8U - Rail/Tube |
| DS1086HU-C01/T | 制造商:Maxim Integrated Products 功能描述:TRW 5V OSC 360 K 8% CTR 8192 8U TRL - Tape and Reel |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。