参数资料
型号: SM5272B-2
厂商: SamHop Microelectronics Corp.
英文描述: 3 RF DECODER
中文描述: 3射频解码器
文件页数: 12/12页
文件大小: 52K
代理商: SM5272B-2
Page 9
OCT. 26, 2001
Single Resistor Oscillator
SM5272B's oscillator be constructed by connecting a resistor between OSC1 and OSC2 pin.
SM5272B's OSC frequency must be 1.4 to 6.8 times more than SM5262B.
Encoder OSC Frequency
SM5272B
312 RF DECODER
SAMHOP Microelectronics Corp.
Decoder OSC Frequency
Suggested oscillator resistor of SM5262B/ SM5272B:
SM5262B
SM5272B
4.7M OHM
750K OHM
3.0M OHM
390K OHM
2.2M OHM
270K OHM
1.2M OHM
160K OHM
R = 510K
R = 1.2 M
R = 2.7 M
R = 3.0 M
R = 3.3 M
R = 4.3 M
100
KHz
0
69
12
15 VOLTAGE
90
80
70
60
50
40
30
20
10
2.5
VOLTAGE
R = 100 K
R = 300 K
R = 620 K
R = 680 K
R = 820 K
R = 1.0 M
300
0
69
200
100
50
250
2.5
180
KHz
相关PDF资料
PDF描述
SM5272B-3 3 RF DECODER
SM5272B-4 3 RF DECODER
SM5272B-5 3 RF DECODER
SM5272B-6 3 RF DECODER
SM6G48 TRIAC|400V V(DRM)|6A I(T)RMS|TO-262VAR
相关代理商/技术参数
参数描述
SM5272B-3 制造商:SAMHOP 制造商全称:SAMHOP 功能描述:3 RF DECODER
SM5272B-4 制造商:SAMHOP 制造商全称:SAMHOP 功能描述:3 RF DECODER
SM5272B-5 制造商:SAMHOP 制造商全称:SAMHOP 功能描述:3 RF DECODER
SM5272B-6 制造商:SAMHOP 制造商全称:SAMHOP 功能描述:3 RF DECODER
SM5272BS 制造商:SAMHOP 制造商全称:SAMHOP 功能描述:3 RF DECODER