參數(shù)資料
型號(hào): MSM7509B
廠商: OKI SEMICONDUCTOR CO., LTD.
元件分類: Codec
英文描述: Single Rail CODEC
中文描述: 單鐵編解碼器
文件頁數(shù): 4/17頁
文件大小: 147K
代理商: MSM7509B
Semiconductor
MSM7508B/7509B
4/17
AG
Analog signal ground.
AOUT
Analog output.
The output signal amplitude is a maximum of 2.4 V
PP
above and below the signal ground voltage
level (V
DD
/2).
The output load resistance is a minimum of 20 k
W
.
During power saving or power down mode, the output of AOUT is at the voltage level of signal
ground.
PIN AND FUNCTIONAL DESCRIPTIONS
AIN+, AIN–, GSX
Transmit analog input and transmit level adjustment.
AIN+ is a non-inverting input to the op-amp; AIN– is an inverting input to the op-amp; GSX is
connected to the output of the op-amp and is used to adjust the level, as shown below.
When not using AIN– and AIN+, connect AIN– to GSX and AIN+ to SG. During power saving
and power down modes, the GSX output is in a high impedance state.
+
AIN–
AIN+
SG
C1
Analog input
1) Inverting input type
R1 : variable
R2 > 20 k
W
C1 > 1/(2
3.14
30
R1)
Gain = R2/R1
10
R2
GSX
+
AIN+
AIN–
GSX
2) Non inverting input type
R3 > 20 k
W
R4 > 20 k
W
R5 > 50 k
W
C2 > 1/ (2
3.14
30
R5)
Gain = 1 + R4 / R3
10
R4
SG
C2
Analog input
R3
R5
R1
相關(guān)PDF資料
PDF描述
MSM7510 Power Outlet Strip; Supply Voltage:127VAC; No. of Outlets:24; Cable Length:12ft; Electrical Outlet Style:NEMA 5-20R ; Approval Bodies:UL RoHS Compliant: No
MSM7512 1200 bps Half Duplex FSK Modem - ITU-T V.23
MSM7512B 1200 bps Half Duplex FSK Modem - ITU-T V.23
MSM7533H 2ch Single Rail CODEC
MSM7533V 2ch Single Rail CODEC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSM7510 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:300 bps Full Duplex FSK Modem - ITU-T V.21
MSM7510GS-K 制造商:ROHM Semiconductor 功能描述:
MSM7510RS 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:300 bps Full Duplex FSK Modem - ITU-T V.21
MSM7512 功能描述:線性和開關(guān)式電源 75W 12V 6.3A RoHS:否 制造商:TDK-Lambda 產(chǎn)品:Switching Supplies 開放式框架/封閉式:Enclosed 輸出功率額定值:800 W 輸入電壓:85 VAC to 265 VAC 輸出端數(shù)量:1 輸出電壓(通道 1):20 V 輸出電流(通道 1):40 A 商用/醫(yī)用: 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:Rack 長度: 寬度: 高度:
MSM7512B 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:1200 bps Half Duplex FSK Modem - ITU-T V.23