NTE1641 Datasheet | NTE Electronics

Description : The NTE1641 is a 1024- stage long delay low noise BBD that provides a signal delay of up to 51.2msec. This device is suitable for use as the reverberation effect of an electronic musical instrument, or in stereo equipment, due to its long delay times. Features : D Variable delay time of audio signal: 5.12ms to 51.2ms. D Clock ponent cancellation capability. D No insertion loss: Li = 0d B typ. D Wide dynamic range: S/N ≅ 80d B typ. D Wide frequency response: fi ≤ 12k HZ. D Low distortion: THD = 0.5% typ. (Vi = 0.78Vrms) D Clock frequency range: 10 to 100k HZ. D P channel silicon gate process. D 8- Lead DIP plastic package. Applications: D Reverberation effect echo for P.A. and stereo equipment. D Chorus effect in electronic musical instruments. D Variable or fixed delay of analog signals D Telephone time pression and delay line for voice munication systems, etc. Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Pin Voltage, VDD, VGG, VCP, VI - - - - - - - - . . . . - 18V to +0.3V Output Voltage, VO - - - - - - - - - - . . . . - 18V to +0.3V Operating Ambient Temperature Range, Topr - - - - - - . . . - 20° to +60°C Storage Temperature Range, Tstg - - - - - - - - - 55° to +125°C Operating Conditions: (TA = +25°C unless otherwise specified) Parameter Drain Supply Voltage Gate Supply Voltage Clock Voltage “H” Level Clock Voltage “L” Level Clock Frequency Clock Pulse Width Clock Rise Time Clock Fall Time Clock Input Capacitance Clock Cross Point Input DC Bias Voltage Symbol VDD VGG VCPH VCPL f CP t W(CP)2 tr(CP)2 tf(CP)2 CCP VX2 VBias - - - 0 - 5 - - - - - Condition Min - 14 - 0 - 10 Typ - 15 VDD+1 - VDD - Max - 16 - - 1 - 100 0.5T1 500 500 700 -...