參數(shù)資料
型號(hào)： LMK04001BISQE/NOPB
廠商： National Semiconductor
文件頁(yè)數(shù)： 56/65頁(yè)
文件大?。?/td> 0K
描述： IC CLOCK COND 1.5GHZ W/PLL 48LLP
標(biāo)準(zhǔn)包裝： 1
系列： PowerWise®
類(lèi)型： 時(shí)鐘調(diào)節(jié)器
PLL： 是
輸入： LVCMOS
輸出： LVCMOS，2VPECL，LVPECL
電路數(shù)： 1
比率 - 輸入:輸出： 2:7
差分 - 輸入:輸出： 是/是
頻率 - 最大： 1.57GHz
除法器/乘法器： 是/是
電源電壓： 3.15 V ~ 3.45 V
工作溫度： -40°C ~ 85°C
安裝類(lèi)型： 表面貼裝
封裝/外殼： 48-WFQFN 裸露焊盤(pán)
供應(yīng)商設(shè)備封裝： 48-LLP（7x7）
包裝： 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁(yè)面： 1275 (CN2011-ZH PDF)
其它名稱： LMK04001BISQEDKR
SNOSAZ8J – SEPTEMBER 2008 – REVISED SEPTEMBER 2011
Absolute Maximum Ratings
(1) (2) (3) (4)
Parameter
Symbol
Ratings
Units
Supply Voltage (5)
VCC
-0.3 to 3.6
V
Input Voltage
VIN
-0.3 to (VCC + 0.3)
V
Storage Temperature Range
TSTG
-65 to 150
°C
Lead Temperature (solder 4 sec)
TL
+260
°C
Differential Input Current (CLKinX/X*,
IIN
± 5
mA
OSCin/OSCin*)
(1)
"Absolute Maximum Ratings" indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for
which the device is intended to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test
conditions, see the Electrical Characteristics. The guaranteed specifications apply only to the test conditions listed.
(2)
If Military/Aerospace specified devices are required, please contact the TI Sales Office/Distributors for availability and specifications.
(3)
This device is a high performance RF integrated circuit with an ESD rating up to 8 KV Human Body Model, up to 300 V Machine Model
and up to 1,250 V Charged Device Model and is ESD sensitive. Handling and assembly of this device should only be done at ESD-free
workstations.
(4)
Stresses in excess of the absolute maximum ratings can cause permanent or latent damage to the device. These are absolute stress
ratings only. Functional operation of the device is only implied at these or any other conditions in excess of those given in the operation
sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability.
(5)
Never to exceed 3.6 V.
Package Thermal Resistance
Package
θJA
θJ-PAD (Thermal Pad)
48-Lead WQFN (1)
27.4° C/W
5.8° C/W
(1)
Specification assumes 16 thermal vias connect the die attach pad to the embedded copper plane on the 4-layer JEDEC board. These
vias play a key role in improving the thermal performance of the WQFN. It is recommended that the maximum number of vias be used in
the board layout.
Recommended Operating Conditions
Parameter
Symbol
Condition
Min
Typical
Max
Unit
Ambient
TA
VCC = 3.3 V
-40
25
85
°C
Temperature
Supply Voltage
VCC
3.15
3.3
3.45
V
Electrical Characteristics
(3.15 V
≤ VCC ≤ 3.45 V, -40 °C ≤ TA ≤ 85 °C. Typical values represent most likely parametric norms at VCC = 3.3 V, TA = 25
°C, at the Recommended Operating Conditions at the time of product characterization and are not guaranteed.)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
Current Consumption
ICC_PD
Power Down Supply Current
1
mA
LMK04000, LMK04001,
LMK04002
380
435
(2)
Supply Current with all clocks
ICC_CLKS
enabled, all delay bypassed,
LMK04010, LMK04011
mA
378
435
Fout disabled. (1)
(2)
LMK04031, LMK04033
335
385
(2)
CLKin0/0* and CLKin1/1* Input Clock Specifications
Manual Select mode
0.001
400
Clock Input Frequency
fCLKin
MHz
(3)
Auto-Switching mode
1
400
(1)
Load conditions for output clocks: LVPECL: 50
Ω to VCC-2 V. 2VPECL: 50 Ω to VCC-2.36 V. LVDS: 100 Ω differential. LVCMOS: 10 pF.
(2)
Additional test conditions for ICC limits: All clock delays disabled, CLKoutX_DIV = 510, PLL1 and PLL2 locked. (See Table 33 for more
information)
(3)
CLKin0 and CLKin1 maximum of 400 MHz is guaranteed by characterization, production tested at 200 MHz.
6
Copyright 2008–2011, Texas Instruments Incorporated
相關(guān)PDF資料
PDF描述
M83723/86G10206 CONN PLUG 2POS STRAIGHT W/SCKT
MS27472E18A53S CONN RCPT 53POS WALL MT W/SCKT
CS3106A-32-73P CONN PLUG 46POS STRAIGHT W/PINS
LMK04000BISQE/NOPB IC CLOCK COND 1.2GHZ W/PLL 48LLP
VE-B4W-MV CONVERTER MOD DC/DC 5.5V 150W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMK04001BISQX 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Low-Noise Clock Jitter Cleaner with Cascaded PLLs
LMK04001BISQX/NOPB 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 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
LMK04002BEVAL 功能描述:時(shí)鐘和定時(shí)器開(kāi)發(fā)工具 LMK04002 EVAL BOARD RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Modules 類(lèi)型:Clock Conditioners 工具用于評(píng)估:LMK04100B 頻率:122.8 MHz 工作電源電壓:3.3 V
LMK04002BEVAL/NOPB 功能描述:BOARD EVAL FOR LMK04002B RoHS:是 類(lèi)別:編程器，開(kāi)發(fā)系統(tǒng) >> 評(píng)估演示板和套件 系列:PowerWise® 標(biāo)準(zhǔn)包裝:1 系列:- 主要目的:數(shù)字電位器 嵌入式:- 已用 IC / 零件:AD5258 主要屬性:- 次要屬性:- 已供物品:板 相關(guān)產(chǎn)品:AD5258BRMZ1-ND - IC POT DGTL I2C1K 64P 10MSOPAD5258BRMZ10-ND - IC POT DGTL I2C 10K 64P 10MSOPAD5258BRMZ100-ND - IC POT DGTL I2C 100K 64P 10MSOPAD5258BRMZ50-ND - IC POT DGTL I2C 50K 64P 10MSOPAD5258BRMZ1-R7-ND - IC POT DGTL I2C 1K 64P 10MSOPAD5258BRMZ10-R7-ND - IC POT DGTL I2C 10K 64P 10MSOPAD5258BRMZ50-R7-ND - IC POT DGTL I2C 50K 64P 10MSOPAD5258BRMZ100-R7-ND - IC POT DGTL I2C 100K 64P 10MSOP
LMK04002BISQ 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Low-Noise Clock Jitter Cleaner with Cascaded PLLs
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*