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參數(shù)資料
| 型號： | MAX3638ETM+ |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 時鐘產(chǎn)生/分配 |
| 英文描述： | 800 MHz, OTHER CLOCK GENERATOR, QCC48 |
| 封裝： | 7 X 7 MM, 0.80 MM HEIGHT, ROHS COMPLIANT, TQFN-48 |
| 文件頁數(shù)： | 12/22頁 |
| 文件大?。?/td> | 2523K |
| 代理商： | MAX3638ETM+ |
Low-Jitter, Wide Frequency Range,
Programmable Clock Generator with 10 Outputs
MAX3638
2
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
Supply Voltage Range (VCC, VCCA, VCCQA,
VCCQB, VCCQC, VCCQCC) ................................-0.3V to +4.0V
Voltage Range at CIN, IN_SEL, DM, DF[1:0],
DP, PLL_BP, DA[1:0], DB[1:0], DC[1:0],
QA_CTRL1, QA_CTRL2, QB_CTRL,
QC_CTRL, QCC, RES ........................... -0.3V to (VCC + 0.3V)
Voltage Range at DIN, DIN........ (VCC - 2.35V) to (VCC - 0.35V)
Voltage Range at QA[4:0], QA[4:0], QB[2:0],
QB[2:0], QC, QC when LVDS Output... -0.3V to (VCC + 0.3V)
Current into QA[4:0], QA[4:0], QB[2:0], QB[2:0],
QC, QC when LVPECL Output ..................................... -56mA
Current into QCC............................................................. Q50mA
Voltage Range at XIN...........................................-0.3V to +1.2V
Voltage Range at XOUT.............................-0.3V to (VCC - 0.6V)
Continuous Power Dissipation (TA = +70NC)
48-Pin TQFN (derate 40mW/NC above +70NC)..........3200mW
Operating Junction Temperature Range ......... -55NC to +150NC
Storage Temperature Range............................ -65NC to +160NC
ELECTRICAL CHARACTERISTICS
(VCC = +3.0V to +3.6V, TA = -40°C to +85°C. Typical values are at VCC = +3.3V, TA = +25°C, unless otherwise noted. Signal applied
to CIN or DIN/DIN only when selected as the reference clock.) (Note 1)
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Current with PLL
Enabled (Note 2)
ICC
Configured with LVPECL outputs
170
215
mA
Configured with LVDS outputs
290
365
Supply Current with PLL
Bypassed (Note 2)
Configured with LVPECL outputs
110
mA
Configured with LVDS outputs
230
LVCMOS/LVTTL CONTROL INPUTS (IN_SEL, DM, DF[1:0], DA[1:0], DB[1:0], DC[1:0], PLL_BP, DP, QA_CTRL1,
QA_CTRL2, QB_CTRL, QC_CTRL)
Input High Voltage
VIH
2.0
V
Input Low Voltage
VIL
0.8
V
Input High Current
IIH
VIN = VCC
80
F
A
Input Low Current
IIL
VIN = 0V
-80
F
A
LVCMOS/LVTTL CLOCK INPUT (CIN)
Reference Clock Input
Frequency
fREF
15
160
MHz
Input Amplitude Range
Internally AC-coupled (Note 3)
1.2
3.6
VP-P
Input High Current
IIH
VIN = VCC
80
F
A
Input Low Current
IIL
VIN = 0V
-80
F
A
Reference Clock Input Duty-
Cycle Distortion
40
60
%
Input Capacitance
1.5
pF
DIFFERENTIAL CLOCK INPUT (DIN, DIN) (Note 4)
Differential Input Frequency
fREF
15
350
MHz
Input Bias Voltage
VCMI
VCC -
1.8
VCC -
1.3
V
Input Differential Voltage Swing
150
1800
mVP-P
Single-Ended Voltage Range
VCC -
2.0
VCC -
0.7
V
Input Differential Impedance
80
100
120
I
Differential Input Capacitance
1.5
pF
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相關(guān)代理商/技術(shù)參數(shù) |
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| MAX3638ETM+ | 功能描述:時鐘發(fā)生器及支持產(chǎn)品 Low Jitter Programmable RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56 |
| MAX3638ETM+T | 功能描述:時鐘發(fā)生器及支持產(chǎn)品 Low Jitter Programmable RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56 |
| MAX3638EVKIT+ | 功能描述:計時器和支持產(chǎn)品 Not Available From Mouser RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
| MAX3639ETM+ | 功能描述:時鐘發(fā)生器及支持產(chǎn)品 Low Jitter Programmable RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56 |
| MAX3639ETM+T | 功能描述:時鐘發(fā)生器及支持產(chǎn)品 Low Jitter Programmable RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56 |
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