HA12212F
Description
MS input *1 Ri1 Ri2 HA12192/ 0 100k 3/4 HA12212F HA12197 HA12198 22.6k 77.4k HA12199 33.3k 66.7k 18 28 DIN (L) V = VCC / 2 Deck input V 100k VCC/2 3 16 * 2 3 22 DIN (R) DET (L) V = 2.5V VCC Time constant pin for rectifier V GND 5* 23 6* 2 9 33 DET (R) RIP BIAS V = VCC / 2 V = 0.28V V Ripple filter Dolby bias current input 2 10 GND Note: 1.
Key Features
- Different type of PB equalizer characteristics selection (120µ / 70µ position) is available with fully electronic control switching built-in
- Changeable to Forward, Reverse-mode for PB head with fully electronic control switching built-in
- Available to change music sensing level by external resistor
- Available to change frequency response of music sensor by external capacitor
- NR ON/OFF fully electronic control switching built-in. (HA12192F/HA12212F series only)
- Available to connect direct with MPU
