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參數(shù)資料
| 型號： | DS1085Z-50+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 6/21頁 |
| 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 |
| 標準包裝： | 100 |
| 系列： | EconOscillator™ |
| 類型： | 頻率合成器 |
| PLL： | 無 |
| 輸入： | 時鐘 |
| 輸出： | 時鐘 |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 1:2 |
| 差分 - 輸入:輸出： | 無/無 |
| 頻率 - 最大： | 133MHz |
| 除法器/乘法器： | 是/無 |
| 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 |
DS1085
14 of 21
SLAVE ADDRESS
A control byte is the first byte received following the START condition from the master device. The
control byte consists of a 4-bit control code; for the DS1085, this is set as 1011 binary for read and write
operations. The next three bits of the control byte are the device select bits (A2, A1, A0). The address bits
to which the DS1085 responds are factory set to 000, but can be altered by writing new values to the
ADDR register. After the new address is written, the DS1085 responds only to the new address bit values.
The master uses this to select which of eight devices are to be accessed. The set bits are in effect the three
LSBs of the slave address. The last bit of the control byte (R/W) defines the operation to be performed.
When set to a 1, a read operation is selected; when set to a 0, a write operation is selected. Following the
START condition, the DS1085 monitors the SDA bus checking the device type identifier being
transmitted. Upon receiving the 1011 code and appropriate device select bits, the slave device outputs an
acknowledge signal on the SDA line.
Figure 3. TIMING DIAGRAM
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| 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 |
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