LB1673M 데이터 시트보기 (PDF) - SANYO -> Panasonic
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LB1673M Datasheet PDF : 4 Pages
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LB1673M
Electrical Characteristics at Ta = 25˚C
Parameter
Symbol
Conditions
Supply current 1
Supply current 2
Reference votlage
Voltage characteristic of reference voltage
Load characterisric of reference voltage
Temperature characteristic of reference voltage
Speed signal detection accuracy
Speed signal correlation error
Voltage characteristic of speed signal
Temperature characteristic of speed signal
Current detection accuracy
Current detection ratio
Pin OSC flow-out current
Starting pulse width
COM pull-in current
Output saturation votlage
Logic input high-level voltage
Logic input low-level votlage
Comparator offset votlage
Comparator output current
ICC(L)
ICC(H)
Vref
START pin low
START pin high
∆Vref
Vref/∆VCC
∆Vref
∆Iref
∆Vref
Vref
/∆Ta
VCC=1 to 3.5V
Iref=0 to –60µA
Ta=0 to +80˚C
Vsp
VIN=500mV
∆Vsp
Vsp
/∆VCC
VCC=1 to 3.5V
∆Vsp /∆Ta Ta=0 to +60˚C
Vsp
VRI
VIN1=0.3V, VIN2=1V
KI
VIN2=1 to 1.3V
IOSC
TOSC
VCOM Θ
Vsat
VH
Measured as pin OSC is 0.4V
CS=0.47µF
Short VCC with COM
VCC=1V, Im=0.2A
VL
VOFF
IOFF VCC=1V, OUT1=VCC
Equivalent Circuit Block Diagram
Ratings
Unit
min
typ max
0
10 mA
4.8
10 µA
0.49 0.52 0.55 V
0.3
1.0 %/V
–0.03
mV/µA
0
%/˚C
135 145 155 mV
–5
5%
0.2
1.0 %/V
0
%/˚C
50
65
80 mV
0.14 0.17 0.25
2.6
3.8
5.0 µA
60
ms
20
30
40 µA
0.09 0.25 V
0.9
V
0.3 V
–10
+10 mV
100
µA
No.3473-2/4
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