- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄30730 > LC723401W-XXXX (SANYO SEMICONDUCTOR CO LTD) SPECIALTY CONSUMER CIRCUIT, PQFP64 PDF資料下載
參數(shù)資料
| 型號(hào)： | LC723401W-XXXX |
| 廠商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分類(lèi)： | 消費(fèi)家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| 封裝： | QIP-64 |
| 文件頁(yè)數(shù)： | 12/14頁(yè) |
| 文件大小： | 81K |
| 代理商： | LC723401W-XXXX |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)當(dāng)前第12頁(yè)第13頁(yè)第14頁(yè)
LC723401W-XXXX
No.7850-7/14
Key
Operation Description
- Selects 12/24-hour display.
- During initialization, data are read and the setting is made as follows. If the clock is disabled, 12/24-hour display is also not available.
OFF : 12-hour display (Initial display : 12:00)
ON : 24-hour display (Initial display : 0:00) JAZZ, not colon
- Selects whether LCD check is performed or not.
- During initialization, data are read and the setting is made as follows.
OFF : LCD check disabled
ON : LCD check enabled
- Display check is performed after reading diode switches. All display elements are turned on for 3 seconds, and the display then switches
to normal operation.
Key Matrix
PA0 input
PA1 input
PA2 input
PA3 input
PB0 output
Up / Hour
Down / Min
FM MN / ST
Memo1
PB1 output
Memo2
Memo3
Memo+ / Time set
Memo5
PB2 output
FUNC
ALARM
Memo4
PB3 output
Clock Sel
ALARM Sel
12/24 Sel
LCD Check
* PB3 output line is Diode switch.
* When CLOCK Sel is turned OFF, alarm function enabled can be selected and 12/24-hour display can’t be selected.
Reception Frequencies
Destination area : Japan (A1 = ”High”, A2 = ”High”)
Area
BAND
Reception Frequency
Step
Reference
Intermediate
frequency
AM
531 to 1629kHz
9kHz
3kHz
+450kHz
JPN
FM I
76.0 to 90.0 / 90.0 to 108.0MHz
100 / 50kHz
12.5kHz
--10.7MHz
FM II
76.0 to 90.0 / 90.0 to 108.0MHz
100 / 50kHz
12.5kHz
--10.7MHz
AM
530 to 1710kHz
10kHz
5kHz
+450kHz
USA
FM I
87.5 to 108.1MHz
200kHz
12.5kHz
--10.7MHz
FM II
87.5 to 108.1MHz
200kHz
12.5kHz
--10.7MHz
AM
531 to 1602kHz
9kHz
3kHz
+450kHz
EUR
FM I
87.5 to 108.0MHz
50kHz
12.5kHz
--10.7MHz
FM II
87.5 to 108.0MHz
50kHz
12.5kHz
--10.7MHz
Destination area : USA (A1 = ”High”, A2 = ”Low”), Europe (A1 = ”Low”, A2 = ”High”)
Area
BAND
Reception Frequency
Step
Reference
Intermediate
frequency
AM
531 to 1629kHz
9kHz
3kHz
+450kHz
JPN
FM I
76.0 to 90.0 / 90.0 to 108.0MHz
100 / 50kHz
12.5kHz
+10.7MHz
FM II
76.0 to 90.0 / 90.0 to 108.0MHz
100 / 50kHz
12.5kHz
+10.7MHz
AM
530 to 1710MHz
10kHz
5kHz
+450kHz
USA
FM I
87.5 to 108.1MHz
200kHz
12.5kHz
+10.7MHz
FM II
87.5 to 108.1MHz
200kHz
12.5kHz
+10.7MHz
AM
531 to 1602kHz
9kHz
3kHz
+450kHz
EUR
FM I
87.5 to 108.0MHz
50kHz
12.5kHz
+10.7MHz
FM II
87.5 to 108.0MHz
50kHz
12.5kHz
+10.7MHz
Destination area : East Europe (A1 = ”Low”, A2 = ”Low”)
Area
BAND
Reception Frequency
Step
Reference
Intermediate
frequency
AM
531 to 1602kHz
9kHz
3kHz
+450kHz
EAST EUR
FM I
65.0 to 74.0MHz
50kHz
12.5kHz
+10.7MHz
FM II
87.5 to 108.0MHz
50kHz
12.5kHz
+10.7MHz
12 / 24 Sel
(Diode switch)
LCD Check
(Diode switch)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC723401W-XXXX | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| LC72342-XXXX | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| LC72348G-9970 | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| LC723661 | SPECIALTY CONSUMER CIRCUIT, PQFP80 |
| LC723661 | SPECIALTY CONSUMER CIRCUIT, PQFP80 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC72341 | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Low-Voltage Single-Chip Microcontrollers with On- Chip PLL and LCD Driver Circuits |
| LC72341G | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Low-Voltage Single-Chip Microcontrollers with On- Chip PLL and LCD Driver Circuits |
| LC72341W | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Low-Voltage Single-Chip Microcontrollers with On- Chip PLL and LCD Driver Circuits |
| LC72342G | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Low-Voltage Single-Chip Microcontrollers with On- Chip PLL and LCD Driver Circuits |
| LC72342W | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Low-Voltage Single-Chip Microcontrollers with On- Chip PLL and LCD Driver Circuits |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。