Features: • Built-in 1.23 V (typical) high-precision reference voltage power source • Wide buffer amp. dynamic range output: VCC − 0.2 V (top stage) to GND + 0.15 V (bottom stage) • Large ±100 mA (max.) COM amp. driving currentApplication• Gray-scale power sources f...
AN1702FHK: Features: • Built-in 1.23 V (typical) high-precision reference voltage power source • Wide buffer amp. dynamic range output: VCC − 0.2 V (top stage) to GND + 0.15 V (bottom stage)...
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• Built-in 1.23 V (typical) high-precision reference voltage power source
• Wide buffer amp. dynamic range output: VCC − 0.2 V (top stage) to GND + 0.15 V (bottom stage)
• Large ±100 mA (max.) COM amp. driving current
Parameter | Symbol | Rating | Unit |
Supply voltage | VCC | 15.8 | V |
Supply current | ICC | _ | mA |
Power dissipation *2 | PD | 200 | mW |
Operating ambient temperature *1 | Topr | 0 to +75 | |
Strage temperature *1 | Tstg | −55 to +125 | |
REF amplifier output source current | IOSOURCE | −5 | mA |
R0 amplifier output source current | IO−R0 | −15 | mA |
R0 amplifier output sink current | IO+R0 | 0.05 | mA |
R0, R1, R2, R3, R4, R5, L5, L4, L3, L2, L1 amplifier output source current |
IO−R1-R5, L1-L5 | −10 | mA |
R6, R7, L7, L6 amplifier output source current |
IO−R6-L6 | −15 | mA |
R0, R1, R2, R3, R4, R5, L5, L4, L3, L2, L1 amplifier output sink current |
IO+R1-R5, L1-L5 | 10 | mA |
R6, R7, L7, L6 amplifier output sink current |
IO+R6-L6 | 15 | mA |
L0 amplifier output source current | IO−L0 | − 0.05 | mA |
L0 amplifier output sink current | IO+L0 | 15 | mA |
COM amplifier output source current | IO−COM | −100 | mA |
COM amplifier output sink current | IO+COM | 100 | mA |
REF amplifier maximum load capacitance | COREF | 0.2 | µF |
R0, R1, R2, R3, R4, R5, R6, R7, L7, L6, L5, L4, L3, L2, L1, L0 amplifier maximum load capacitance |
COR/L | 0.1 | µF |
COM amplifier maximum load capacitance | COCOM | 10 | µF |