參數(shù)資料
型號(hào)： LM629M-8
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 運(yùn)動(dòng)控制電子
英文描述： Precision Motion Controller
中文描述： BRUSH DC MOTOR CONTROLLER, PDSO24
封裝： SOP-24
文件頁(yè)數(shù)： 3/24頁(yè)
文件大?。?/td> 630K
代理商： LM629M-8
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Voltage at Any Pin with
Respect to GND
Ambient Storage Temperature
Lead Temperature
28-pin Dual In-Line
Package (Soldering, 4 sec.)
24-pin Surface Mount
Package (Soldering, 10 sec.)
Maximum Power Dissipation
0.3V to +7.0V
65C to +150C
260C
300C
(T
A
≤
85C, (Note 2)
ESD Tolerance
(C
ZAP
= 120 pF, R
ZAP
= 1.5k)
605 mW
2000V
Operating Ratings
Temperature Range
Clock Frequency:
LM628N-6, LM629N-6,
LM629M-6
LM628N-8, LM629N-8,
LM629M-8
V
DD
Range
40C
<
T
A
<
+85C
1.0 MHz
<
f
CLK
<
6.0 MHz
1.0 MHz
<
f
CLK
<
8.0 MHz
4.5V
V
DD
<
5.5V
DC Electrical Characteristics
(V
DD
and T
A
per Operating Ratings; f
CLK
= 6 MHz)
Symbol
Parameter
Conditions
Tested Limits
Min
Units
Max
110
I
DD
INPUT VOLTAGES
V
IH
V
IL
I
IN
OUTPUT VOLTAGES
V
OH
V
OL
I
OUT
Supply Current
Outputs Open
mA
Logic 1 Input Voltage
Logic 0 Input Voltage
Input Currents
2.0
V
V
μA
0.8
10
0
≤
V
IN
≤
V
DD
10
Logic 1
Logic 0
TRI-STATE
Output Leakage Current
I
OH
= 1.6 mA
I
OL
= 1.6 mA
0
≤
V
OUT
≤
V
DD
2.4
V
V
μA
0.4
10
10
AC Electrical Characteristics
(V
DD
and T
A
per Operating Ratings; f
CLK
= 6 MHz; C
LOAD
= 50 pF; Input Test Signal t
r
= t
f
= 10 ns)
Timing Interval
T
#
Tested Limits
Units
Min
Max
ENCODER AND INDEX TIMING
(See Figure 2)
Motor-Phase Pulse Width
T1
μs
Dwell-Time per State
T2
μs
Index Pulse Setup and Hold
(Relative to A and B Low)
CLOCK AND RESET TIMING
(See Figure 3)
Clock Pulse Width
LM628N-6, LM629N-6, LM629M-6
LM628N-8, LM629N-8, LM629M-8
Clock Period
LM628N-6, LM629N-6, LM629M-6
LM628N-8, LM629N-8, LM629M-8
Reset Pulse Width
T3
0
μs
T4
T4
78
57
ns
ns
T5
T5
T6
166
125
ns
ns
μs
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM629M-8 制造商:Texas Instruments 功能描述:MOTION CONTROL SMD SOIC24 629
LM629M-8/NOPB 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 PRECISION MOTION CONTROLLER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LM629MX-8 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LM629MX-8/NOPB 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LM629N6 制造商:Texas Instruments 功能描述:IC, MOTION CONTROLLER, DIP28, 629 制造商:Texas Instruments 功能描述:IC, MOTION CONTROLLER, DIP28, 629; Motor Type:DC Brushless Servo; No. of Outputs:8; Output Current:1.6mA; Output Voltage:2.4V; Driver Case Style:DIP; No. of Pins:28; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Operating ;RoHS Compliant: Yes
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