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參數(shù)資料
| 型號： | UPD168117 |
| 廠商： | NEC Corp. |
| 英文描述： | 7-CHANNEL H-BRIDGE DRIVER WITH A MICRO STEP FUNCTION SUPPORTING PULSE INPUT |
| 中文描述： | 7通道H -橋甲微步支脈沖輸入功能驅(qū)動程序 |
| 文件頁數(shù)： | 4/24頁 |
| 文件大小： | 283K |
| 代理商： | UPD168117 |
Data Sheet S17310EJ2V0DS
4
μ
PD168117
(2/2)
Pin No.
Pin Name
Function
39
V
REF7
ch7 reference voltage external input pin
40
SELV
REF7
ch7 reference voltage setup selection pin
41
SEL
7
ch7 excitation mode selection pin
42
IN
7B
H-bridge 7 input pin B
43
IN
7A
H-bridge 7 input pin A
44
FIL
7
Amplifier operation stabilizing filter connection pin
45
R
7
Amplifier operation stabilizing resistor connection pin
46
FB
7
Current detection resistor connection pin 7
47
OUT
7A
H-bridge 7 output pin A
48
V
M7
H-bridge 7 power supply pin
49
OUT
7B
H-bridge 7 output pin B
50
V
DD
Logic block power supply pin
51
LGND
Logic block GND pin
52
COSC
Chopping frequency setting capacitor connection pin
53
OE
1
H-bridge 1, H-bridge 2 output enable pin
54
CLK
1
H-bridge 1, H-bridge 2 CLK input pin
55
CW
1
H-bridge 1, H-bridge 2 driving direction input pin
56
OE
2
/IN
3A
H-bridge 3, H-bridge 4 output enable pin/H-bridge 3 input pin A
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相關(guān)代理商/技術(shù)參數(shù) |
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| UPD168117A | 制造商:NEC 制造商全稱:NEC 功能描述:7-CHANNEL H-BRIDGE DRIVER WITH A MICRO STEP FUNCTION SUPPORTING PULSE INPUT |
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| UPD168117K9-9B4-A | 制造商:NEC 制造商全稱:NEC 功能描述:7-CHANNEL H-BRIDGE DRIVER WITH A MICRO STEP FUNCTION SUPPORTING PULSE INPUT |
| UPD16813 | 制造商:NEC 制造商全稱:NEC 功能描述:MONOLITHIC DUAL H BRIDGE DRIVER CIRCUIT |
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