參數(shù)資料
型號(hào)： FQ1216MEH-3
廠商： NXP Semiconductors N.V.
英文描述： Multi-Standard Desktop Video Modules
中文描述： 多標(biāo)準(zhǔn)桌面視頻模塊
文件頁(yè)數(shù)： 14/30頁(yè)
文件大小： 790K
代理商： FQ1216MEH-3
Philips RF Solutions
PLL Disabling:
OS=0 for normal operation,
OS=1 switches off the PLL tuning amplifier (PLL tuning is disabled)
Ratio Select Bits
RSA = 0, RSB = 0 gives 50 kHz step-size
RSA = 0, RSB = 1 gives 31.25 kHz step-size (for slow picture-search)
RSA = 1, RSB = 0 gives 166.7 kHz step-size
RSA = 1, RSB = 1 gives 62.5 kHz step-size (for normal picture-search)
BANDSWITCHING BYTE BB
PORTS
P0
P1
Product specification
3139 149 10330
14
Rev g : 16.02.2004
Multi-Standard Desktop Video Module
FQ1216ME MK3
P2
P3
P4
P5
P6
P7
LOW BAND
1
0
0
0
0
X
X
X
MID BAND
0
1
0
0
0
X
X
X
HIGH BAND
0
0
1
0
0
X
X
X
AUXILLIARY BYTE AB
The AGC Take Over Point can be set by programming the following bits AL2, AL1, AL0
IF output level,
symmetrical mode
Remark
AL2
AL1
AL0
115 dBμV
0
0
0
115 dBμV
0
0
1
112 dBμV
default mode at POR
0
1
0
109 dBμV
Recommended for negative modulation
0
1
1
106 dBμV
Recommended for positive modulation
1
0
0
103 dBμV
1
0
1
I
AGC
= 0
External AGC .
See remarks (1) & (3)
.
1
1
0
3.5 V
Disabled .
See remarks (2)
.
1
1
1
Remarks:
1). The AGC detector is disabled. Both the sinking and sourcing current from the IC is disabled. The AGC output goes
into a high impedance state and an external AGC source can be connected in parallel and will not be influenced.
2). The AGC detector is disabled and I
AGC
= 9 μA.
Note:
The AGC detection system has been changed to the narrowband mode for both negative and positive
modulation systems. All new versions carry the code SV21 (old versions carry the code SV20).
The settings have been hard-coded inside the modules and customers are not required to change
their software to adapt to the new AGC system.
相關(guān)PDF資料
PDF描述
FQ1216ME Multi-Standard Desktop Video Modules
FQ1216MEV-3 Multi-Standard Desktop Video Modules
FQ1216MIH-3 Multi-Standard Desktop Video Modules
FQ1216MIV-3 Multi-Standard Desktop Video Modules
FQ1216MLH-3 Multi-Standard Desktop Video Modules
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FQ1216MEV-3 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multi-Standard Desktop Video Modules
FQ1216MIH-3 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multi-Standard Desktop Video Modules
FQ1216MIV-3 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multi-Standard Desktop Video Modules
FQ1216MLH-3 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multi-Standard Desktop Video Modules
FQ1216MP/IH-3 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multi-Standard Desktop Video Modules
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