SAA3004 Description
SAA3004 The SAA3004 transmitter IC is designed for infrared remote control systems. It has a total of 448 mands which are divided into 7 sub-system groups with 64 mands each. The sub-system code may be selected by a press button, a slider switch or hard wired.
SAA3004 Key Features
- Flashed or modulated transmission
- 7 sub-system addresses
- Up to 64 mands per sub-system address
- High-current remote output at VDD = 6 V (-IOH = 40 mA)
- Low number of additional ponents
- Key release detection by toggle bits
- Very low stand-by current (< 2 µA)
- Operational current < 2 mA at 6 V supply
- Wide supply voltage range (4 to 11 V)
- Ceramic resonator controlled frequency (typ. 450 kHz)