LV5216CS
Continued from preceding page.
Parameter
External CTL current
Symbol
VEM3
Conditions
MLED fixed current mode current value,
min
Ratings
typ
0
max
0.5
Unit
mA
MICTL pin voltage =0V, RT2=100k ? ,
MICTLC: 01h * Operation to erase LED by 0V
impression is NG as for the MICTL pin.
ON resistance for SW mode
FONR
MLED5 and 6: SW mode, IL=-30mA
10
?
Illuminance sensor information input circuit (LOG type)
PTD pin thresh voltage 1
VPLG1
Voltage of change PTD pin of 1 in brightness
0.197
0.247
0.297
V
and 2 in brightness,
Serial TAD=0.42V, TAU=0.84 setting
PTD pin thresh voltage 2
VPLG15
Voltage of change PTD pin of 15 in brightness
0.752
0.843
0.920
V
and 16 in brightness,
Serial TAD=0.42V, TAU=0.84 setting
PTD pin thresh voltage difference 1
Δ VPLG
Difference of voltage of change PTD pin of
VPLGn+1-VPLGn?0 (1 ≤ n ≤ 14)
V
change voltage of PTD pin, brightness n+2,
and n+1 in brightness of brightness n+1 and n
in brightness
Illuminance sensor information input circuit (Linear type)
PTD pin thresh voltage 3
VPLN1
Voltage of change PTD pin of 1 in brightness
0.01
0.03
0.05
V
and 2 in brightness,
Serial TAU=0.84 setting
PTD pin thresh voltage 4
VPLN9A
Voltage of change PTD pin of 9 in brightness
0.84
0.99
1.14
V
and 10 in brightness,
Serial TAU=0.84 setting, PTGSW: open
PTD pin thresh voltage difference 2
Δ VPLNL
Difference of voltage of change PTD pin of
VPLNn+1-VPLNn?0 (1 ≤ n ≤ 8)
V
change voltage of PTD pin, brightness n+2,
and n+1 in brightness of brightness n+1 and n
in brightness
PTD pin thresh voltage 5
VPLN8B
Voltage of change PTD pin of 8 in brightness
0.04
0.06
0.08
V
and 9 in brightness,
Serial TAU=0.84 setting, PTGSW: ON
PTD pin thresh voltage 6
VPLN15
Voltage of change PTD pin of 15 in brightness
1.08
1.23
1.38
V
and 16 in brightness,
Serial TAU=0.84 setting
PTD pin thresh voltage difference 3
Δ VPLNH
Difference of voltage of change PTD pin of
VPLNn+1-VPLNn?0 (8 ≤ n ≤ 14)
V
change voltage of PTD pin, brightness n+2,
and n+1 in brightness of brightness n+1 and n
in brightness
Control circuit block
H level 1
VINH1
Input H level Serial
VDD × 0.8
V
L level 1
H level 2
L level 2
H output level 1
VINL1
VINH2
VINL2
VHO1
Input L level Serial
Input H level RESET SCTL
Input L level RESET SCTL
Output H level PTEN IL=1mA
0
1.5
0
VBAT - 0.3
VDD × 0.2
0.3
V
V
V
V
Serial PTENH:VBAT setting
H output level 2
VHO2
Output H level PTEN IL=1mA
VDD - 0.3
V
Serial PTENH:VDD setting
L output level 1
VLO1
Output L level PTEN IL=1mA
0
0.3
V
*1. Non-linearity error: The difference between the actual and ideal current values.
*2. Differential linearity error: The difference between the actual and ideal increment when one low-order bi value is added.
No.A1968-3/8
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