參數(shù)資料
型號: LMX2347SLBX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: XO, clock
英文描述: PLLatinum⑩ Frequency Synthesizer for RF Personal Communications
中文描述: PLL FREQUENCY SYNTHESIZER, 2500 MHz, CQCC16
封裝: CSP-16
文件頁數(shù): 3/27頁
文件大?。?/td> 606K
代理商: LMX2347SLBX
Pin Descriptions
(Continued)
Pin Name
Pin Number
16-Pin
CSP
5
I/O
Description
I/O Circuit Configuration
16-Pin
TSSOP
7
F
INB
I
RF prescaler complementary input. For
single ended operation, this pin should be
AC grounded. The LMX2346/7 can be
driven differentially when a bypass
capacitor is omitted.
F
IN
6
8
I
RF PLL prescaler input. Small signal
input from the VCO.
CLOCK
8
9
I
High impedance CMOS Clock input. Data
is clocked in on the rising edge, into the
18-bit shift register.
DATA
9
10
I
Binary serial data input. Data entered
MSB first. LSB is control bit. High
impedance CMOS input.
LE
10
11
I
Latch Enable input. When Latch Enable
transitions HIGH, data stored in the 18-bit
shift register is loaded into one of the 2
control registers, based on the address
bit. High impendance CMOS input.
CE
11
12
I
Chip Enable input. Provides logical
power-down control of the device. Pull-up
to V
CC
if unused. High impedance CMOS
input.
L
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相關(guān)PDF資料
PDF描述
LMX2364SLEX 2.6 GHz PLLatinum Fractional RF Frequency Synthesizer with 850 MHz Integer IF Frequency Synthesizer
LMX2364 2.6 GHz PLLatinum Fractional RF Frequency Synthesizer with 850 MHz Integer IF Frequency Synthesizer
LMX2364TM 2.6 GHz PLLatinum Fractional RF Frequency Synthesizer with 850 MHz Integer IF Frequency Synthesizer
LMX2364TMX 2.6 GHz PLLatinum Fractional RF Frequency Synthesizer with 850 MHz Integer IF Frequency Synthesizer
LMX2370 PLLatinum Dual Frequency Synthesizer for RF Personal Communications(PLLatinum技術(shù)用于射頻個人通訊的雙通道頻率合成器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMX2347SLBX/NOPB 功能描述:IC FREQ SYNTH 2.5GHZ 16LAMCSP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器,PLL,頻率合成器 系列:PLLatinum™ 標準包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時鐘 輸出:時鐘 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/無 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:*
LMX2347TM 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum⑩ Frequency Synthesizer for RF Personal Communications
LMX2347TM/NOPB 功能描述:IC FREQ SYNTH 2.5GHZ 16TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器,PLL,頻率合成器 系列:PLLatinum™ 標準包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時鐘 輸出:時鐘 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/無 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:*
LMX2347TMX 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum⑩ Frequency Synthesizer for RF Personal Communications
LMX2347TMX/NOPB 功能描述:IC FREQ SYNTH 2.5GHZ RF 16-TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器,PLL,頻率合成器 系列:PLLatinum™ 標準包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時鐘 輸出:時鐘 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/無 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:*