Charge Controller
- Microcomputer controlled quickcharge up to 100% exactly
- CCS charge termination
- No overcharge, no memory effect, no gassing
- Extended battery life
- Independent of battery type: lead-acid, sealed lead-acid (NiCd, NiMH, etc.)
- Number of cells unlimited
- Automatic recharge, MC controlled
- Independent of precharging state, no discharge needed
- Reliable function also with protection diodes in the battery pack
- Simple handling, fail-safe by watchdog control
- Independent of external influences (e.g. temperature)
- Improved start up characteristic on empty cells
- Battery fault detection (LED & buzzer signal)
Datenblatt:
CCS9620SL.pdf
CMOS BCD-to-Decimal or Binary-to-Octal Decoders/Drivers
Number of Input Lines: 4 Input
Number of Output Lines: 10 Output
Propagation Delay Time: 160 ns
Supply Voltage - Min: 3 V
Supply Voltage - Max: 18 V
Minimum Operating Temperature: - 55 C
Maximum Operating Temperature: + 125 C
CMOS Quad Bilateral Switch
- 15-V Digital or ±7.5-V Peak-to-Peak Switching
- 125-Ohm Typical On-State Resistance for 15-V Operation
- Switch On-State Resistance Matched to Within 5 Ohm Over 15-V Signal-Input Range
- On-State Resistance Flat Over Full Peak-to-Peak Signal Range
- High ON/OFF Output-Voltage Ratio: 80 dB Typical at fis = 10 kHz, RL = 1 kOhm
- Extremely High Control Input Impedance
8-bit Microprocessor
Number of Cores: 1 Core
Data Bus Width: 8 bit
I/O Voltage: 5 V
Maximum Clock Frequency: 3.2 MHz
Operating Supply Voltage: 4 V to 6.5 V
Minimum Operating Temperature: - 55 C
Maximum Operating Temperature: + 125 C
Datenblatt:
CDP1802AC.pdf
Byte-Wide Input/Output Port
Parallel 8-Bit Data Register and Buffer
Handshaking Via Service Request Flip-Flop
Low Quiescent and Operating Power
Single Voltage Supply
Datenblatt:
CDP1852.pdf