參數(shù)資料
型號(hào): UPD16882GS
廠商: NEC Corp.
英文描述: MONOLITHIC CD-ROM/DVD-ROM 3-PHASE SPINDLE MOTOR DRIVER
中文描述: 整體式CD-ROM/DVD-ROM 3相電機(jī)驅(qū)動(dòng)主軸
文件頁數(shù): 4/20頁
文件大?。?/td> 190K
代理商: UPD16882GS
4
μ
PD16882
Data Sheet S13966EJ1V0DS
4. PIN FUNCTIONS
Package: 30-pin Plastic Shrink SOP (7.62 mm (300))
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Pin Name
I/O
O
I
O
O
O
O
O
O
O
I
I
I
I
I
O
I
I
I
I
I
I
I
I
I
Pin Function
IND
STB
V
M
V
M
OUT2
RF
RF
OUT1
V
M
V
M
OUT0
RF
RF
I
SEN
CL
GND
BRsel
ST/SP
FGsel
HB
H0
H0+
H1
H1+
H2
H2+
CT
V
DD
ECR
EC
Index signal output pin
Standby operation input pin
Supply pin for motor block (12 V)
Supply pin for motor block (12 V)
Motor connection pin 2
3-phase bridge output pin
3-phase bridge output pin
Motor connection pin 1
Supply pin for motor block (12 V)
Supply pin for motor block (12 V)
Motor connection pin 0
3-phase bridge output pin
3-phase bridge output pin
Sense resistor connection pin
Overcurrent detection voltage input pin
GND pin
Brake selection pin
Start/stop input pin
IND pulse selection pin
Hole bias pin
Hole signal input pin 0 (
)
Hole signal input pin 0 (+)
Hole signal input pin 1 (
)
Hole signal input pin 1 (+)
Hole signal input pin 2 (
)
Hole signal input pin 2 (+)
Oscillation frequency setup capacitor connection pin
Controller block supply pin (5 V)
Control reference voltage input pin
Control voltage input pin
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