Features: · Bar-shaped display of input level by means of 12 LEDs. ·High-order 5 dots with peak hold. ·Built-in oscillator for peak hold reset. Requires 1pce each of external C, R. Uses either oscillator at the time of stereooperation. Also capable of resetting manually. · Capable of constant-curr...
LB1412M: Features: · Bar-shaped display of input level by means of 12 LEDs. ·High-order 5 dots with peak hold. ·Built-in oscillator for peak hold reset. Requires 1pce each of external C, R. Uses either oscil...
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· Bar-shaped display of input level by means of 12 LEDs.
· High-order 5 dots with peak hold.
·Built-in oscillator for peak hold reset. Requires 1pce each of external C, R. Uses either oscillator at the time of stereo
operation. Also capable of resetting manually.
· Capable of constant-current driving low-order 7 dots (green LED). Constant-current value variable with an external resistor.
· Lower current drain available by connecting green LEDs in series.
· Built-in input amplifier.
· Requires no other light-up level adjustment than adjustment for 0 dB. D1 error: Within ±3 dB of 20 dB
· Supply voltage range: 10 to 16 V
Parameter |
Symbol |
Pin No. |
Conditions |
Ratings |
Unit |
Maximum supply voltage |
VCC max |
16 |
−0.3to+18 |
V | |
Output current |
IOL |
2to6 |
D8 to D12,output on |
30 |
mA |
Allowable power dissipation |
Pd max |
Ta = 60°C |
380 |
mW | |
Operating temperature |
Topr |
−30to+75 |
°C | ||
Storage temperature |
Tstg |
−40to+125 |
°C |