LB1910 데이터 시트보기 (PDF) - SANYO -> Panasonic
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LB1910 Datasheet PDF : 7 Pages
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LB1910
Electrical Characteristics at Ta = 25°C, VCC = 5 V
Parameter
Symbol
Conditions
Current drain
SL bias current
SL input low-level voltage
SL input high-level voltage
S/S bias current
S/S low-level voltage
S/S high-level voltage
Hall amplifier input bias current
Common-mode input voltage
range
ICCO
ICC
ISL
VSLL
VSLH
IS/S
VS/SL
VS/SH
IHB
Vh
S/S = 5 V (standby)
S/S = 0 V (steady state)
VSL = 0 V
Differential input voltage range
Vdif
Hall bias output voltage
Leakage current
Output saturation voltage
Output leakage current
Current limiter
VH
IHL
Vsat
IOL
Vlim
IH = 5 mA
S/S = 5 V
IO = 0.7 A, sink + source
Control amplifier voltage gain
GC
Voltage gain difference between
phases
∆GC
V/I conversion source current
I+
V/I conversion sink current
I–
V/I conversion current ratio
I+/I–
DSC buffer input current
FG Schmitt hysteresis
IDSC
∆Vsh *
Speed discriminator counts
N
Discriminator operating frequency
Oscillator frequency range
Index output low-level voltage
Index output leakage current
FG amplifier voltage gain
FG amplifier input offset
FG amplifier internal reference
voltage
FD
FOSC
VIDL
IIDL
GFG
VFG O
VFG B
*
*
IO = 2 mA
*
Thermal shutdown temperature
TSD *
Hysteresis
∆TSD *
Note: * Items marked with an asterisk are design target values and are not measured.
min
0
3.5
0
3.5
typ
12
180
max
Unit
10 µA
18 mA
10 µA
1.0
V
VCC
V
270 µA
0.8
V
VCC
V
10 µA
1.5
VCC – 1.0
V
50
200 mVp-p
0.8
V
±10 µA
1.3
1.8
V
1.0 mA
0.27
0.3
0.33
V
–7
dB
±1 dB
9
14
–9
–14
0.8
1.0
50
1041.5
48
19 µA
–19 µA
1.2
1.0 µA
mV
1.1 MHz
1.1 MHz
0.4
V
±10 µA
dB
±10 mV
2.2
2.5
2.8
V
150
180
°C
40
°C
No. 5383-2/7
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