...d threshold set at 9V. An input voltage below this threshold indicates" receiver not present", and switches the relevant control channels hi...tone detector for each channel. Control of detector bandwidth and sensitivity is provided using an e...
Description
DUAL tone AND POLARITY SWITCH LNB MULTIPLEX CONTROLLER
...istor the devices provide drain voltage and current control for three external grounded source FETs, generating the regulated negative rail ...tone detection and logic output feature which is used to enable high and low band frequency switchin...
Description
Bias Generator with Polarity & Local Osc. tone Switch. FET BIAS CONTROLLER WITH POLARISATION SWITCH AND tone DETECTION
...istor the devices provide drain voltage and current control for three external grounded source FETs, generating the regulated negative rail ...tone detection and logic output feature which is used to enable high and low band frequency switchin...
Description
Bias Generator with Polarity & Local Osc. tone Switch. FET BIAS CONTROLLER WITH POLARISATION SWITCH AND tone DETECTION
...istor the devices provide drain voltage and current control for three external grounded source FETs, generating the regulated negative rail ...tone detection and logic output feature which is used to enable high and low band frequency switchin...
Description
FET BIAS CONTROLLER WITH POLARISATION SWITCH AND tone DETECTION
...istor the devices provide drain voltage and current control for three external grounded source FETs, generating the regulated negative rail ...tone detection and logic output feature which is used to enable high and low band frequency switchin...
Description
Bias Generator with Polarity & Local Osc. tone Switch. FET BIAS CONTROLLER WITH POLARISATION SWITCH AND tone DETECTION
...se switchable. * Wide operating voltage from 2.0 V to 5.5 V. * Low operating current, 0.15 mA (Pulse) and 0.3 mA (tone) typically. * Adding resistor on keyboard scan pin that can select many telephone specifications, such as : Pulse rate, M...
Description
tone/PULSE DIALER WITH LCD INTERFACE AND I.P.P. DETECT FUNCTION
... technology with wide operating voltage for both tone and pulse mode, and consumes very low memory retention current in ON-HOOK state. FEATURES * * * * * * * * tone/pulse switchable dialer. One 32-digit last number redial memory. Pulse to t...
...= 0 V
Parameter Maximum supply voltage Input voltage Symbol VDD max VIN (1) VIN (2) VOUT (1) VOUT (2) IOUT (1) Output current IOUT (2) IOUT...tone control functions enabled No electronic volume/tone control functions The power key turns the p...
...are provided. Reset -- Built-in voltage detection reset circuit -- External reset pin
SANYO Electric Co.,Ltd. Semiconductor Bussiness Hea...tone output shared function ports The IOS2 instruction is used to switch between the general-purpose...
...uilt-in analog ground reference voltage generation circuit. * All controls can be set from serially transferred data. Supports the CCB stand...tone control settings flat
-80 -70 -60 -50 -40 -30 -20 -10 0
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-30 10 100 1000 1000...