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参数资料
| 型号： | LA1650 |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, UUC18 |
| 封装： | 1.41 X 2.06 MM, DIE-18 |
| 文件页数： | 11/14页 |
| 文件大小： | 125K |
| 代理商： | LA1650 |
No. 6310-6/14
LA1650, 1650C
Pin Functions (VCC = 1.5 V)
Pin No.
Function
No-signal voltage (V)
Notes
Equivalent circuit
1.5
The input impedance, Zi, is
450 k.
Connect the antenna coil
between pins 1 and 4.
Recommended coil: ACL-80
(Sumida Electronics)
1
Amplifier (1) input
4
1
A12759
0.6
The AGC operating speed is
determined by the capacitor
connected between pin 3 and
ground.
2
3
AGC (1) input
AGC (2) input
3
2
17
A12760
1.5
4
VCC
1.5
This LA1650 operates normally
with pin 5 at VCC. The device
goes to standby mode (ICC ≤ 1
A) when this pin is pulled to
ground.
5
PON
4
5
18
17
A12761
0.7
Connect the crystal oscillator
elements between pins 6 and 8,
and pins 7 and 9.
Recommended element: VTC-
200 (Seiko Instruments)
40 kHz, 12.5 pF
6
7
Amplifier (1) output
6
7
17
A12762
0.8
RIN = 20 k
8
9
Amplifier (2) input
8
RIN
17
9
A12763
Continued on next page.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LA1650C | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Time Code Reception ICs |
| LA1652C | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Linear IC Time Code Reception IC |
| LA1654C | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Linear IC Time Code Reception IC |
| LA1654C-X1 | 功能描述:计时器和支持产品 RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel |
| LA1654FN | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Time Code Reception IC |
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