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參數(shù)資料
| 型號： | UPD168117A |
| 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)： | 3/24頁 |
| 文件大?。?/td> | 275K |
| 代理商： | UPD168117A |
Data Sheet S17486EJ1V0DS
3
μ
PD168117A
2. PIN FUNCTIONS
(1/2)
Pin No.
Pin Name
Function
1
A1
N.C.
2
B1
LGND
Logic block GND pin
3
C1
V
DD
Logic block power supply pin
4
D1
OUT
7B
H-bridge 7 output pin B
5
E1
OUT
7A
H-bridge 7 output pin A
6
F1
V
M7
H-bridge 7 power supply pin
7
G1
FB
7
Current detection resistor connection pin 7
8
H1
N.C.
9
H2
OUT
3B
H-bridge 3 output pin B
10
H3
OUT
3A
H-bridge 3 output pin A
11
H4
PGND
34
H-bridge 3, H-bridge 4 GND pin
12
H5
V
M34
H-bridge 3, H-bridge 4 power supply pin
13
H6
OUT
4B
H-bridge 4 output pin B
14
H7
OUT
4A
H-bridge 4 output pin A
15
H8
N.C.
16
G8
OUT
1B
H-bridge 1 output pin B
17
F8
OUT
1A
H-bridge 1 output pin A
18
E8
PGND
12
H-bridge 1, H-bridge 2 GND pin
19
D8
V
M12
H-bridge 1, H-bridge 2 power supply pin
20
C8
OUT
2B
H-bridge 2 output pin B
21
B8
OUT
2A
H-bridge 2 output pin A
22
A8
N.C.
23
A7
OUT
5B
H-bridge 5 output pin B
24
A6
V
M56
H-bridge 5, H-bridge 6 power supply pin
25
A5
OUT
5A
H-bridge 5 output pin A
26
A4
PGND
56
H-bridge 5, H-bridge 6 GND pin
27
A3
OUT
6A
H-bridge 6 output pin A
28
A2
OUT
6B
H-bridge 6 output pin B
29
B2
CW
2
/IN
4A
H-bridge 3, H-bridge 4 driving direction input pin/H-bridge 4 input pin A
30
C2
CLK
1
H-bridge 1, H-bridge 2 CLK input pin
31
D2
OE
1
H-bridge 1, H-bridge 2 output enable pin
32
E2
COSC
Chopping frequency setting capacitor connection pin
33
F2
FIL
7
Amplifier operation stabilizing filter connection pin
34
G2
IN
7B
H-bridge 7 input pin B
35
G3
SELV
REF7
ch7 reference voltage setup selection pin
36
G4
V
REF7
ch7 reference voltage external input pin
37
G5
V
M34
H-bridge 3, H-bridge 4 power supply pin
38
G6
FB
4
Current detection resistor connection pin 4
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| UPD168117AFC-BA2-E1-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 |
| 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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