LB11822 Datasheet, PDF (3/11 Pages) Sanyo Semicon Device – Three-Phase Brushless Motor Driver for OA Products

LB11822
Continued from preceding page.
Parameter
Symbol
Conditions
[Speed Discriminator]
Output H level voltage
Output L level voltage
Number of counts
V_OH(D) IDO = –0.1 mA
V_OL(D) IDO = 0.1 mA
[PLL Output]
Output H level voltage
Output L level voltage
[Lock Detection]
V_OH(P) IPO = –0.1 mA
V_OL(P) IPO = 0.1 mA
Output L level voltage
Lock range
V_OL(LD) ILD = 10 mA
[Integrator]
Input bias current
IB(INT)
Output H level voltage
Output L level voltage
Open-loop gain
V_OH(INT)
V_OL(INT)
IINTO = –0.2 mA
IINTO = 0.2 mA
f(INT) = 1 kHz
Gain width product
Design target value*
Reference voltage
Design target value*
[Clock Input Pin]
Operating frequency range
L level pin voltage
H level pin current
[Start/Stop Pin]
f_OSC
V_OSCL
I_OSCH
I_OSC = –0.5 mA
V_OSC = V_OSCL+0.5 V
H level input voltage range
L level input voltage range
Input open voltage
Hysteresis
H level input current
L level input current
[Forward/Reverse Pin]
V_IH(S/S)
V_IL(S/S)
V_IO(S/S)
∆V_IN
I_IH(S/S)
I_IL(S/S)
V(S/S) = VREG
V(S/S) = 0 V
H level input voltage range
V_IH(F/R)
L level input voltage range
V_IL(F/R)
Input open voltage
V_IO(F/R)
Hysteresis
∆V_IN
H level input current
I_IH(F/R)
L level input current
I_IL(F/R)
Note: * These are design target values and are not tested.
V(F/R) = VREG
V(F/R) = 0 V
Ratings
Unit
min
typ
max
VREG–1.0 VREG–0.7
0.8
512
V
1.1
V
VREG–1.8 VREG–1.5 VREG–1.2 V
1.2
1.5
1.8
V
0.15
0.5
V
6.25
%
–0.4
VREG–1.2 VREG–0.8
0.8
45
51
450
–5% VREG/2
+0.4
µA
V
1.2
V
dB
kHz
5%
V
1 MHz
1.55
V
0.4
mA
3.5
0
VREG–0.5
0.35
–10
–280
0.50
0
–210
VREG
V
1.5
V
VREG
V
0.65
V
10
µA
µA
3.5
0
VREG–0.5
0.35
–10
–280
0.50
0
–210
VREG
V
1.5
V
VREG
V
0.65
V
+10
µA
µA
No. 7105-3/11