参数资料
型号: LA1784M
元件分类: 接收器
英文描述: AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP64
封装: QIP-64
文件页数: 3/50页
文件大小: 568K
代理商: LA1784M
No. 6039-11/50
LA1784M
Pin No.
Function
Description
Equivalent circuit
+
27
2
A
100
C2
VCC
Pin 28
A11727
28
VREF
A11728
+
32
1
F
29
VREF
A11729
Continued from preceding page.
Continued on next page.
The MRC detector time constant
27
MRC control voltage time
is determined by a 100
resistor
constant
and C2 when discharging and by
the 2-A current and C2 when
charging.
28
SNC control input
The sub-output is controlled by a
0 to 1-V input.
The high band frequency output is
controlled by a 0 to 1-V input.
It can also be controlled by the
29
HCC control input
MRC output.
Use a resistor of at least 100 k
when controlling with the pin 32
FM S-meter signal.
相关PDF资料
PDF描述
LA1787NM AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP64
LA1787NM AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP64
LA1800 AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP22
LA1805 AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP24
LA1806 AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP24
相关代理商/技术参数
参数描述
LA1787M 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip Tuner IC for Car Radios
LA1787M_09 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip Tuner IC for Car Radios
LA1787M-MPB-E 功能描述:调谐器 CAR RADIO TUNER RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度:
LA1787NM 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip Car Radio System IC
LA1787NM_09 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip Car Radio System IC