- 您现在的位置：买卖IC网 > PDF目录30730 > LC72323-XXXX SPECIALTY CONSUMER CIRCUIT, PQFP80 PDF资料下载
参数资料
| 型号： | LC72323-XXXX |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP80 |
| 封装： | QFP-80 |
| 文件页数： | 13/27页 |
| 文件大小： | 457K |
| 代理商： | LC72323-XXXX |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页当前第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页
LC75371M Control
1. Input switching control
Each time the mode changes, the input switching control data for the LC75371M changes as listed in the table.
2. Transfer data output timing
When AMUTE turns on and off
Note: When HOLD goes from low to high –
∞ data is transferred twice at an interval of 125 ms during the pre-muting period.
When the V UP, V DOWN, or MUTE key is on
Data is transferred when the key is pressed.
When the power goes from off to on
If the power is turned off with the volume at a value of –16 dB or higher, the volume is first set to –50 dB.
Timing
1. T UP/DN, SEEK, SCAN
Note: 1. IF count tolerance
2. SD is checked for 10 ms if IF counting is enabled, and for 15 ms is IF counting is disabled.
2. Manual up and down (for both AM and FM modes)
No. 4934-20/27
LC72323-XXXX
Mode
LC75371M state
D0
D1
R/L input port
RADIO
0
L1 (R1)
TAPE
1
0
L2 (R2)
CD
0
1
L3 (R3)
FM
10.7 MHz ± 10 kHz
MW
450 kHz ± 3 kHz
LW
450 kHz ± 0.6 kHz
相关PDF资料 |
PDF描述 |
|---|---|
| LC723341E | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| LC723341E | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| LC7234-8460 | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| LC723401W-XXXX | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| LC723401W-XXXX | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LC7232-8291 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:1-Chip PLL + Controller |
| LC7232-8377 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-chip PLL and Microcontroller with LCD Driver |
| LC7232N | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip PLL and Microcontroller with LCD Driver |
| LC7232N-8819 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-chip PLL and Controller |
| LC7233 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip PLL and Microcontroller with LCD Driver |
发布紧急采购，3分钟左右您将得到回复。