參數(shù)資料
型號(hào): M52769FP
廠商: Mitsubishi Electric Corporation
英文描述: PLL-SPLIT VIF/SIF
中文描述: 鎖相環(huán)分割資料表格/應(yīng)力強(qiáng)度因子
文件頁數(shù): 1/17頁
文件大?。?/td> 220K
代理商: M52769FP
PLL-SPLIT VIF/SIF
M52769FP
MITSUBISHI ICs (TV)
MITSUBISHI
ELECTRIC
PIN CONFIGURATION (TOP VIEW)
1
DESCRIPTION
M52769FP is a semiconductor integrated circuit consisting of VIF/SIF signal processing
for CTVs and VCRs. M52769FP corresponds to FM radio and provide low cost and high
performance system with the coil-less AFT.
FEATURES
FM radio receiving is available without FM radio IC and external filter
Built-in FM radio carrier indicator
Coil-less AFT.
The PLL-SPLIT system provides good sound sensitivity and reduces buzz.
Video output is 2.0Vp-p through EQ AMP.
Built-in QIF AGC.
Improve over modulation characteristics and Vcc ripple rejection.
RECOMMENDED OPERATING CONDITIONS
Supply Voltage Range (Vcc) 4.75 to 5.25 V
Rated Supply Voltage (Vcc) 5.0 V
APPLICATION
TV,VTR
10
11
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14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
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7
8
9
LIMITER IN
AF FILTER
QIF OUT
Vcc
Vcc
VCO COIL
SIF CARRIER DET OUT
VIDEO OUT
NTSC / OTHER SW
APC FILTER
SIF CARRIER DET LEVEL
VCO COIL
RF AGC DELAY
AFT OUT
RF AGC OUT
VIF IN
VIF IN
GND
GND
SIF IN
IF AGC FILTER / FM RADIO
FM DET COIL
AUDIO OUT
NC
24pin SSOP
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