- 您现在的位置：买卖IC网 > PDF目录1993 > DS1077LZ-40 (Maxim Integrated Products)IC ECONOSCILLATOR 40MHZ 8-SOIC PDF资料下载
参数资料
| 型号： | DS1077LZ-40 |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 17/21页 |
| 文件大小： | 0K |
| 描述： | IC ECONOSCILLATOR 40MHZ 8-SOIC |
| 应用说明： | DS1077L Application Notes |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 系列： | EconOscillator™ |
| 类型： | 振荡器，固定频率（双路） |
| 频率： | 4.87kHz ~ 40MHz |
| 电源电压： | 2.7 V ~ 3.6 V |
| 电流 - 电源： | 15mA |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 包装： | 管件 |
| 供应商设备封装： | 8-SOIC |
| 安装类型： | 表面贴装 |
DS1077L
5 of 21
TABLE 3
PDN0
(BIT)
PDN1
(BIT)
SHUTDOWN CONTROL
0
None*
0
1
CTRL1
1
0
CTRL0
1
CTRL0 or CTRL1
*CTRL0 performs a power-down if SEL0 and EN0 are both 0. (See Table 1.)
Serial Data Input/Output (SDA) – Input/output pin for the 2-wire serial interface used for data transfer.
Serial Clock Input (SCL) – Input pin for the 2-wire serial interface used to synchronize data movement
on the serial interface.
REGISTER FUNCTIONS
The user-programmable registers can be programmed by the user to determine the mode of operation
(MUX), operating frequency (DIV) and bus settings (BUS). Details of how these registers are
programmed can be found in a later section; in this section the functions of the registers are described.
The register setting are nonvolatile, the values are stored automatically or as required in EEPROM when
the registers are programmed via the SDA and SCL pins.
MUX WORD
MSB
LSB
MSB
LSB
Name
*
PDN1
PDN0
SEL0
EN0
0M1
0M0
1M1
1M0
DIV1
-
Default setting
0
1
0
x
first data byte
second data byte
*This bit must be set to zero.
DIV1 (bit)
This bit allows the output of the prescaler P1 to be routed directly to the OUT1 pin (DIV1 = 1). The N
divider is bypassed so the programmed value of N is ignored. If DIV1 = 0 (default) the N divider
functions normally.
0M1, 0M0, 1M1, 1M0 (bits)
These bits set the prescalers P0 and P1, to divide by 1, 2, 4, or 8. (See Table 4.)
TABLE 4
0M1
0M0
PRESCALER
P0 DIVISOR
“M”
1M1
1M0
PRESCALER
P1 DIVISOR
“M”
0
1*
0
1*
0
1
2
0
1
2
1
0
4
1
0
4
1
8
1
8
*Default Condition
相关PDF资料 |
PDF描述 |
|---|---|
| DS1077U-120+ | IC ECONOSCILLATOR 120MHZ 8-USOP |
| DS1081LE+ | IC CLOCK MOD SS 8-TSSOP |
| DS1083LR-U+ | IC CLOCK MOD SS 3.3V TSOT23-6 |
| DS1100LZ-75+W | IC DELAY LINE 5TAP 75NS 8-SOIC |
| DS1100M-75+ | IC DELAY LINE 5TAP 75NS 8-DIP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1077LZ-40/T&R | 制造商:Maxim Integrated Products 功能描述:3V OSC 2WIRE 40MHZ 8P SOIC T&R - Tape and Reel |
| DS1077LZ-40/T&R | 功能描述:可编程振荡器 EconOscillator/Dvdr 40Mhz 150mil 2-Wire RoHS:否 制造商:IDT 封装 / 箱体:5 mm x 7 mm x 1.5 mm 频率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 频率稳定性:+/- 50 PPM 电源电压:3.63 V 负载电容:10 pF 端接类型:SMD/SMT 输出格式:LVPECL 最小工作温度:- 40 C 最大工作温度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封装: |
| DS1077LZ-40+ | 功能描述:可编程振荡器 EconOscillator/Dvdr 40Mhz 150mil 2-Wire RoHS:否 制造商:IDT 封装 / 箱体:5 mm x 7 mm x 1.5 mm 频率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 频率稳定性:+/- 50 PPM 电源电压:3.63 V 负载电容:10 pF 端接类型:SMD/SMT 输出格式:LVPECL 最小工作温度:- 40 C 最大工作温度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封装: |
| DS1077LZ-40+T&R | 制造商:Maxim Integrated Products 功能描述:OSC/DIVIDER 8SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC ECONOSCILLATOR 40MHZ 8-SOIC |
| DS1077LZ-40+T&R | 功能描述:可编程振荡器 EconOscillator/Dvdr 40Mhz 150mil 2-Wire RoHS:否 制造商:IDT 封装 / 箱体:5 mm x 7 mm x 1.5 mm 频率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 频率稳定性:+/- 50 PPM 电源电压:3.63 V 负载电容:10 pF 端接类型:SMD/SMT 输出格式:LVPECL 最小工作温度:- 40 C 最大工作温度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封装: |
发布紧急采购，3分钟左右您将得到回复。