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參數(shù)資料
| 型號： | DS1085LZ-12+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 10/21頁 |
| 文件大小： | 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 |
| 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： | 66MHz |
| 除法器/乘法器： | 是/無 |
| 電源電壓： | 3 V ~ 3.6 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 |
DS1085L
18 of 21
AC ELECTRICAL CHARACTERISTICS: 2-WIRE INTERFACE
(VCC = 3.3V ±10%, TA = 0°C to +70°C.)
PARAMETER
SYMBOL
CONDITION
MIN
TYP MAX UNITS NOTES
Fast mode
400
SCL Clock Frequency
fSCL
Standard mode
100
kHz
14
Fast mode
1.3
Bus Free Time Between
a STOP and START
Condition
tBUF
Standard mode
4.7
ms
Fast mode
0.6
Hold Time (Repeated)
START Condition
tHD:STA
Standard mode
4.0
ms
11
Fast mode
1.3
LOW Period of SCL
tLOW
Standard mode
4.7
ms
Fast mode
0.6
HIGH Period of SCL
tHIGH
Standard mode
4.0
ms
Fast mode
0.6
Setup Time for a
Repeated START
tSU:STA
Standard mode
4.7
ms
Fast mode
0
Data Hold Time
tHD:DAT
Standard mode
0
0.9
ms
12, 13
Fast mode
100
Data Setup Time
tSU:DAT
Standard mode
250
ns
14
Fast mode
300
Rise Time of Both SDA
and SCL Signals
tR
Standard mode
20 + 0.1CB
1000
ns
15
Fast mode
300
Fall Time of Both SDA
and SCL Signals
tF
Standard mode
20 + 0.1CB
1000
ns
15
Fast mode
0.6
Setup Time for STOP
tSU:STO
Standard mode
4.0
ms
Capacitive Load for
Each Bus Line
CB
400
pF
15
NV Write-Cycle Time
tWR
10
ms
16
NOTES:
1) All voltages are referenced to ground.
2) This is the absolute accuracy of the output frequency at the default settings.
3) This is the percent frequency change that is observed in output frequency with changes in voltage
from nominal voltage at a temperature of TA = +25
°C.
4) This is the percentage frequency change from the +25°C frequency due to temperature at a nominal
voltage of 3.3V.
5) The maximum temperature change varies with the master frequency setting. The minimum occurs at
the default master frequency (fdefault). The maximums occur at the extremes of the master oscillator
frequency range (33MHz or 66MHz) (see Figure 5).
6) The integral nonlinearity of the frequency adjust DAC is a measure of the deviation from a straight
line drawn between the two endpoints of a range.
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| DS1085LZ-12+ | 功能描述:可編程振蕩器 3.3V 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: |
| DS1085LZ-12B2 | 功能描述:可編程振蕩器 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: |
| DS1085LZ-12B2+ | 功能描述:可編程振蕩器 3.3V 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: |
| DS1085LZ-25 | 功能描述:可編程振蕩器 3.3V 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: |
| DS1085LZ-25+ | 功能描述:可編程振蕩器 3.3V 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: |
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