Contextual Info: Audio ICs LED level meter driver, 12-point, linear scale, dot or bar display BA689 The BA689 is a monolithic IC for LED level meter applications. The display level range is OrnVrms to 300rnVrms typ. divided into 12 equally-spaced points with 25mVms steps. The constant current outputs can be set using external

KA567L

Contextual Info: KA567L LINEAR INTEGRATED CIRCUIT MICROPOWER TONE DECODER s d ip The KA567L is a micropower phase-locked loop PLL circuit designed for general purpose tone and frequency decoding. In applications re­ quiring very low power dissipation, the KA567L can replace the popu­

Contextual Info: MITSUBISHI LSIs M5M510Q4BP,J-15,-20,-25,-20L,-25L 1048576-BIT 262144-WORD BY 4-BIT CM0S STATIC RAM DESCRIPTION The M5M51004BP.J are a family of 262144-word by 4-bit static RAMs, fabricated with the high performance CMOS silicon gate process and designed for high-speed application.