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参数资料
| 型号： | DS1077U-66 |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | Clock Generator |
| 英文描述： | 66.666 MHz, OTHER CLOCK GENERATOR, PDSO8 |
| 封装： | 0.118 INCH, MICRO, SOP-8 |
| 文件页数： | 8/26页 |
| 文件大小： | 491K |
| 代理商： | DS1077U-66 |
DS1077
16 of 21
AC ELECTRICAL CHARACTERISTICS: 2-WIRE INTERFACE
(-40
°C to +85°C; VCC= 5V±5%)
PARAMETER
SYMBOL
CONDITION
MIN
TYP MAX UNITS NOTES
Fast Mode
400
SCL Clock Frequency
f
SCL
Standard Mode
100
kHz
Fast Mode
1.3
Bus Free Time
Between a STOP
and START Condition
t
BUF
Standard Mode
4.7
s
Fast Mode
0.6
Hold Time (Repeated)
START Condition
t
HD
:STA
Standard Mode
4.0
s
6
Fast Mode
1.3
LOW Period of SCL
t
LOW
Standard Mode
4.7
s
Fast Mode
0.6
HIGH Period of SCL
t
HIGH
Standard Mode
4.0
s
Fast Mode
0.6
Set-Up Time for a
Repeated START
t
SU
:STA
Standard Mode
4.7
s
Fast Mode
0
Data Hold Time
t
HD
:DAT
Standard Mode
0
0.9
s
7,8
Fast Mode
100
Data Set-Up Time
t
SU
:DAT
Standard Mode
250
ns
Fast Mode
300
Rise Time of Both
SDA and SCL Signals
t
R
Standard Mode
20 + 0.1
C
B
1000
ns
9
Fast Mode
Fall Time of Both SDA
and SCL Signals
t
F
Standard Mode
20 + 0.1
C
B
300
ns
9
Fast Mode
0.6
Set-Up Time For STOP
t
SU
:STO
Standard Mode
4.0
s
Capacitive Load for
Each Bus Line
C
B
400
pF
9
Input Capacitance
C
I
5
pF
NONVOLATILE MEMORY CHARACTERISTICS
PARAMETER
SYMBOL CONDITION
MIN
TYP
MAX
UNITS NOTES
Writes
+85°C
10,000
NOTES:
1) All voltages are referenced to ground.
2) 8.13kHz is obtained from a -66MHz standard part.
3) PDN is a power-down signal applied to either CTRL0 or CTRL1 pins as appropriate.
4) Output voltage swings may be impaired at high frequencies combined with high output loading.
5) After this period, the first clock pulse is generated.
6) A device must internally provide a hold time of at least 300ns for the SDA signal (referred to the V
IH
MIN
of the SCL signal) in order to bridge the undefined region of the falling edge of SCL.
7) The maximum t
HD
:DAT has only to be met if the device does not stretch the LOW period (tLOW) of the SCL
signal.
相关PDF资料 |
PDF描述 |
|---|---|
| DS1077Z-133 | 133.333 MHz, OTHER CLOCK GENERATOR, PDSO8 |
| DS1077U-120 | 120 MHz, OTHER CLOCK GENERATOR, PDSO8 |
| DS1077U-133 | 133.333 MHz, OTHER CLOCK GENERATOR, PDSO8 |
| DS1077Z-120 | 120 MHz, OTHER CLOCK GENERATOR, PDSO8 |
| DS1077Z-66 | 66.666 MHz, OTHER CLOCK GENERATOR, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1077U-66/T&R | 功能描述:可编程振荡器 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: |
| DS1077U-66+ | 功能描述:可编程振荡器 EconOscillator/Dvdr 66MHz 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: |
| DS1077U-66+T&R | 制造商:Maxim Integrated Products 功能描述:ECONO-OSC 8P USOP 2-W 66MHZ T&R LF - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC ECONOSCILLATOR 66.7MHZ 8USOP 制造商:Maxim Integrated Products 功能描述:Programmable Oscillators EconOscillator/Dvdr 66MHz 150mil 2-Wire |
| DS1077U-66+T&R | 功能描述:可编程振荡器 EconOscillator/Dvdr 66MHz 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: |
| DS1077Z-100 | 功能描述:可编程振荡器 EconOscillator/Dvdr 100MHz 118mil 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: |
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