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參數(shù)資料
| 型號： | L6269 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 12V DISK DRIVE SPINDLE & VCM, POWER & CONTROL “COMBO” |
| 中文描述： | 12V的磁盤驅(qū)動器主軸 |
| 文件頁數(shù)： | 7/17頁 |
| 文件大?。?/td> | 109K |
| 代理商： | L6269 |
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
I
O
On State Current
FLL_RES = 62k
ICP = ”1”
ICP = ”0”
22
80
25
100
32
120
μ
A
μ
A
V
RCP
Current Set Voltage
FLL_RES = 62k
1.18
1.225
1.25
V
CURRENT SENSE AMPLIFIER
I
BIAS
Av
Input Bias Current
2
μ
A
V/V
Voltage Gain
3.8
4.0
4.2
dV
o
/d
t
Output Slew Rate
20
V/
μ
s
SERIAL PORT
Symbol
Parameter
Min.
Typ.
Max.
Unit
T
SCK
SCLK Period
40
ns
T
CKL
SCLK low time
15
ns
T
CKH
SCLK high time
15
ns
T
SDENS
Enable to SCLK
35
ns
T
SDENH
SCLK to disable
20
ns
T
DS
Data set-up time before rising edge SCLK
10
ns
T
DH
Data Hold Time
10
ns
T
SDENL
Minimum SDEN Low Time
50
ns
T
SDV
SCLK falling edge (A6) to SDATA valid on READ op.
3
10
ns
T
SDV
SCLK rising edge (D0-D7) to SDATA Transition onREAD op.
5
35
ns
ELECTRICAL CHARACTERISTICS
(Continued)
0
A0
A1
1st Byte
2nd Byte
A6
D0
D1
D2
D7
SDEN
SCLK
SDATA
SERIAL PORT WRITE TIMING
SERIAL PORT READ TIMING
1
A0
A1
1st Byte
2nd Byte
D98IN844
A6
D0
D1
D2
D7
SDEN
SCLK
SDATA
Figure 1. SerialPort Timing Information.
L6269
7/17
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|---|---|
| L6270 | MILLI-ACTUATOR DRIVER |
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| L6280 | THREE CHANNELS MULTIPOWER DRIVER SYSTEM |
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| L6269TR | 制造商:STMicroelectronics 功能描述:12V SMART POWER COMBO - Tape and Reel |
| L6270 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MILLI-ACTUATOR DRIVER |
| L6271 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MILLI-ACTUATOR DRIVER |
| L6275 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5V DISK DRIVE SPINDLE & VCM, POWER & CONTROL “COMBO” |
| L6278-1.2 | 制造商:STMicroelectronics 功能描述:ELECTRONIC COMPONENT |
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