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參數(shù)資料
| 型號(hào)： | MK2772-01 |
| 英文描述： | VCXO and Set-Top Clock Source |
| 中文描述： | VCXO和機(jī)頂盒時(shí)鐘源 |
| 文件頁(yè)數(shù)： | 3/4頁(yè) |
| 文件大?。?/td> | 64K |
| 代理商： | MK2772-01 |
MK2772-01
VCXO and Set-Top Clock Source
MDS 2772-01 B
Integrated Circuit Systems, Inc.525
Race StreetSan JoseCA95126(408)295-9800telwww.icst.com
3
Revision 012098
Printed 11/16/00
ICRO
C
LOC K
Parameter
ABSOLUTE MAXIMUM RATINGS (note 1)
Supply voltage, VDD
Inputs and Clock Outputs
Ambient Operating Temperature
Soldering Temperature
Storage temperature
DC CHARACTERISTICS (VDD = 5.0V unless noted)
Operating Voltage, VDD
Input High Voltage, VIH, X1 pin only
Input Low Voltage, VIL, X1 pin only
Input High Voltage, VIH
Input High Voltage, VIH
Input Low Voltage, VIL
Output High Voltage, VOH
Output Low Voltage, VOL
Output High Voltage, VOH, CMOS level
Operating Supply Current, IDD
Pull-up Resistor value
Input Capacitance
Frequency synthesis error
VIN, VCXO control voltage
AC CHARACTERISTICS (VDD = 5.0V unless noted)
Input Crystal Frequency
Input Crystal Accuracy
Output Clock Rise Time
Output Clock Fall Time
Output Clock Duty Cycle
Maximum Absolute Jitter, short term
27 MHz output pullability, note 3
Notes:
1. Stresses beyond those listed under Absolute Maximum Ratings could cause permanent damage to the device. Prolonged
exposure to levels above the operating limits but below the Absolute Maximums may affect device reliability.
2. With ACLK at 12.288 MHz.
3. With a recommended crystal.
Conditions
Minimum
Typical
Maximum
Units
Referenced to GND
Referenced to GND
7
V
V
°C
°C
°C
-0.5
0
VDD+0.5
70
260
150
Max of 10 seconds
-65
4.75
3.5
5.25
V
V
V
V
V
V
V
V
V
2.5
2.5
1.5
ACS1, ACS0
INMUXSEL
VDD-0.5
2
0.8
IOH=-25mA
IOL=25mA
IOH=-8mA
No Load, note 2
pin 11 only
2.4
0.4
VDD-0.4
45
250k
7
0
mA
pF
ppm
V
All clocks as shown
1
3
0
13.50000
MHz
ppm
ns
ns
%
ps
ppm
±30
1.5
1.5
60
0.8 to 2.0V
2.0 to 0.8V
At 1.4V
0V VIN 3V
40
±100
300
Electrical Specifications
External Components/Crystal Selection
The MK2772-01 requires a minimum number of external components for proper operation. Decoupling capacitors of 0.1μF
should be connected between VDD (pin 15) and GND (14), and between VDD (4) and GND (7), as close to the MK2772-01 as
possible. A series termination resistor of 33
may be used for each clock output. The input crystal must be connected as close to the
chip as possible. The 13.5 MHz input crystal should be a parallel mode, pullable, AT cut with 14.0pF load capacitance. See
Application Note MAN05 for more details on crystal selection and layout. Recommended crystal is from Ecliptek Corporation,
P/N ECX-4665-13.500M. Contact Ecliptek at 714 433 1200tel, 714 433 1234fax.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MK2772-01S | 功能描述:IC CLK SRC VCXO/SET-TOP 20-SOIC RoHS:否 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 時(shí)鐘發(fā)生器，PLL，頻率合成器 系列:- 標(biāo)準(zhǔn)包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時(shí)鐘 輸出:時(shí)鐘 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 頻率 - 最大:170MHz 除法器/乘法器:無(wú)/無(wú) 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:* 封裝/外殼:* 供應(yīng)商設(shè)備封裝:* 包裝:* |
| MK2772-01SLF | 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 VCXO AND SET-TOP CLOCK SOURCE RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
| MK2772-01SLFTR | 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 VCXO AND SET-TOP CLOCK SOURCE RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
| MK2772-01STR | 功能描述:IC CLK SRC VCXO/SET-TOP 20-SOIC RoHS:否 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 時(shí)鐘發(fā)生器，PLL，頻率合成器 系列:- 標(biāo)準(zhǔn)包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時(shí)鐘 輸出:時(shí)鐘 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 頻率 - 最大:170MHz 除法器/乘法器:無(wú)/無(wú) 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:* 封裝/外殼:* 供應(yīng)商設(shè)備封裝:* 包裝:* |
| MK27FN2M0VMI15 | 功能描述:IC MCU 32BIT 2MB FLASH 169MAPBGA 制造商:nxp usa inc. 系列:Kinetis K27F 包裝:托盤 零件狀態(tài):在售 核心處理器:ARM? Cortex?-M4 核心尺寸:32-位 速度:150MHz 連接性:EBI/EMI, I2C, QSPI, SDHC, SPI, UART/USART, USB 外設(shè):DMA，I2S，PWM，WDT I/O 數(shù):120 程序存儲(chǔ)容量:2MB（2M x 8） 程序存儲(chǔ)器類型:閃存 EEPROM 容量:- RAM 容量:1M x 8 電壓 - 電源（Vcc/Vdd）:1.71 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 16b SAR, D/A 2x6b, 1x12b 振蕩器類型:內(nèi)部/外部 工作溫度:-40°C ~ 105°C（TA） 封裝/外殼:169-LFBGA 供應(yīng)商器件封裝:169-MAPBGA（9x9） 標(biāo)準(zhǔn)包裝:260 |
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