參數(shù)資料
型號: NJW1503AV
廠商: New Japan Radio Co., Ltd.
英文描述: PLL Synthesizer with 3-Wire Bus for TV Tuner
中文描述: PLL合成器與3線總線的電視調(diào)諧器
文件頁數(shù): 1/9頁
文件大小: 110K
代理商: NJW1503AV
NJW1503A
- 1 -
PLL Synthesizer with 3-Wire Bus for TV Tuner
DESCRIPTION
The NJW1503A is a PLL frequency synthesizer especially designed
for TV and VCR tuning systems and consists of PLL circuit and a
prescaler which operates up to 1.0GHz, built into one chip.
The NJW1503A is controlled through a 3-wire bus.
FEATURES
Operating Voltage 5V
Low Operating Current : 15mA typ. @Vcc=5V
Prescaler accepts frequencies up to 1GHz on chip
3-wire bus controlled
Reference divider ratio automatic setting (512 or 1024)
34V max. tuning voltage output
Package Outline: SSOP16
BLOCK DIAGRAM
4bit
PACKAGE OUTLINE
NJW1503AV
BS0-BS3
BAND SW
4bit
Latch
VCC3
VCC1
5V
GND
CS
DAT
CLK
3Wire Bus
Receiver
15bit
Latch
8bit
Latch
Programmable
Divider 15bit
PreAMP
1/8
CP
VCC2
AMPOUT
HF IN
AMP
Phase
OUT
Phase
Comp
1/1024
1/512
(1/640)
Ref
Divider
X’tal
OSC
OSCOUT
XTAL
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NJW1503AV-TE1 功能描述:視頻 IC PLL Syn w/ 3wire Bus RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
NJW1503AV-TE1# 功能描述:IC PLL SYNTH W/3WIRE BUS 16-SSOP 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:- 標(biāo)準(zhǔn)包裝:2,000 系列:- 類型:PLL 頻率合成器 PLL:是 輸入:晶體 輸出:時鐘 電路數(shù):1 比率 - 輸入:輸出:1:1 差分 - 輸入:輸出:無/無 頻率 - 最大:1GHz 除法器/乘法器:是/無 電源電壓:4.5 V ~ 5.5 V 工作溫度:-20°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-LSSOP(0.175",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-SSOP 包裝:帶卷 (TR) 其它名稱:NJW1504V-TE1-NDNJW1504V-TE1TR
NJW1504 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:PLL Synthesizer with IC Bus for TV Tuner
NJW1504V 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:PLL Synthesizer with IC Bus for TV Tuner
NJW1504V-TE1 功能描述:視頻 IC PLL Syn w/ I2C RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel