参数资料
型号: LV8048CS
厂商: SANYO SEMICONDUCTOR CO LTD
元件分类: 运动控制电子
英文描述: STEPPER MOTOR CONTROLLER, 0.8 A, PBGA36
封装: 2.87 X 2.47 MM, WLP-36
文件页数: 22/28页
文件大小: 813K
代理商: LV8048CS
LV8048CS
Continued from preceding page.
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
VREF1
(D3, D4, D5, D6) = (0, 0, 0, 0)
0.190
0.200
0.210
V
VREF2
(D3, D4, D5, D6) = (1, 0, 0, 0)
0.162
0.170
0.179
V
VREF3
(D3, D4, D5, D6) = (0, 1, 0, 0)
0.157
0.165
0.173
V
VREF4
(D3, D4, D5, D6) = (1, 1, 0, 0)
0.152
0.160
0.168
V
VREF5
(D3, D4, D5, D6) = (0, 0, 1, 0)
0.147
0.155
0.163
V
VREF6
(D3, D4, D5, D6) = (1, 0, 1, 0)
0.143
0.150
0.158
V
VREF7
(D3, D4, D5, D6) = (0, 1, 1, 0)
0.138
0.145
0.152
V
VREF8
(D3, D4, D5, D6) = (1, 1, 1, 0)
0.133
0.140
0.147
V
VREF9
(D3, D4, D5, D6) = (0, 0, 0, 1)
0.128
0.135
0.142
V
VREF10
(D3, D4, D5, D6) = (1, 0, 0, 1)
0.124
0.130
0.137
V
VREF11
(D3, D4, D5, D6) = (0, 1, 0, 1)
0.119
0.125
0.131
V
VREF12
(D3, D4, D5, D6) = (1, 1, 0, 1)
0.114
0.120
0.126
V
VREF13
(D3, D4, D5, D6) = (0, 0, 1, 1)
0.109
0.115
0.121
V
VREF14
(D3, D4, D5, D6) = (1, 0, 1, 1)
0.105
0.110
0.116
V
VREF15
(D3, D4, D5, D6) = (0, 1, 1, 1)
0.100
0.105
0.110
V
Internal current setting
reference voltages
VREF16
(D3, D4, D5, D6) = (1, 1, 1, 1)
0.095
0.100
0.105
V
Motor holding drive switching rate
Rhold
33
%
IINL
VIN = 0V (CLK3/ENA6)
1.0
μA
Logic pin input current
IINH
VIN = 3.3V (CLK3/ENA6)
33
50
μA
High-level input voltage
VINH
CLK3/ENA6
2.5
V
Low-level input voltage
VINL
CLK3/ENA6
1.0
V
Photosensor peripheral circuits (PI1, PI2, BI1, BO1, BI2, BO2)
Ron3a
IO = 20mA, PI1, PI2
2.4
5
Ω
Output on-resistance 3
Ron3b
IO = 40mA, PI1, PI2
2.4
5
Ω
Output leakage current 3
IOleak3
PI1, PI2
1
μA
VthH
1.00
1.28
1.50
V
Schmitt buffer threshold level
(hysteresis)
VthL
0.60
0.84
1.10
V
Schmitt buffer hysteresis
Vthhys1
0.3
0.44
0.6
V
Schmitt buffer threshold level
(no hysteresis)
Vth
0.90
1.20
1.40
V
Serial Data Transfer Pins
IINL
VIN = 0V (SCLK, DATA, STB)
1.0
μA
Logic pin input current
IINH
VIN = 3.3V (SCLK, DATA, STB)
33
50
μA
High-level input voltage
VINH
SCLK, DATA, STB
2.5
V
Low-level input voltage
VINL
SCLK, DATA, STB
1.0
V
Minimum SCLK high-level pulse width
Tsch
0.125
μS
Minimum SCLK low-level pulse width
Tscl
0.125
μS
Stipulated STB time
Tlat
0.125
μS
Minimum STB pulse width
Tlatw
0.125
μS
Data setup time
Tds
0.125
μS
Data hold time
Tdh
0.125
μS
Maximum CLK frequency
Fclk
4
MHz
Tsch
SCLK
DATA
STB
Tscl
Fclk
Tds Tdh
D0
D1
D2
D7
D8
Tlat
Tlatw
No.A1626-3/28
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