參數(shù)資料
型號: L6260
廠商: 意法半導(dǎo)體
英文描述: 4.5 - 5.5V DISK DRIVER SPINDLE & VCM, POWER & CONTROL COMBO’S
中文描述: 4.5 - 5.5V的磁盤驅(qū)動程序主軸
文件頁數(shù): 6/30頁
文件大?。?/td> 305K
代理商: L6260
PIN DESCRIPTION
(continued)
Pin Types:I = Input,O = Output,P = Power, A = Analog(passive)
AuxiliaryFunctions
PIN #
PIN NAME
DESCRIPTION
PIN
TYPE
A
A
I\O
MAPPED
No
No
TRI-STATE
@SLEEP/@POR
No
No
42
43*
REFOUT
VREF_MINUS
(L6260 only)
EXTFLL/
DTEST
Output from auxiliary OPAMP.
Negative input to auxiliary OPAMP. This is prsent
ONLY on the L6260.
See previous description of this pin (Serial interfaca
& Test Pin section).
26
DI/O
No
No
ABSOLUTE MAXIMUM RATINGS
Symbol
V
dd
, V
p max
V
inmax
V
in min
I
peak
I
dc
P
tot
T
stg
,T
j
Parameter
Value
6.5
Vdd + 0.3 V
GND - 0.5 V
1.5
1.0
1.0
-40 to 150
Units
V
V
V
A
A
W
°
C
Maximum Supply voltage
Maximum input voltage
Minimum input voltage
Peak sink/source output current
DC sink source outputcurrent
Maximum Total Power Dissipation
Maximum storage/junction temperature
POWERDISSIPATION
Symbol
V
dd
, V
p
READY
Parameter
TestCondition
Min.
4.5
Typ.
Max.
5.5
20
Units
V
mA
Supply voltage range
QUIESCENT CURRENT
VCM ENABLED SPINDLE
ENABLED
VCM DISABLEDSPINDLE
ENABLED
VCM DISABLEDSPINDLE
DISABLED
IDLE
QUIESCENT CURRENT
10
mA
SLEEP
QUIESCENT CURRENT
5
mA
THERMAL DATA
Symbol
R
th j-case
R
th j-amb
(*)
Parameter
Value
10
41.5
Unit
°
C/W
°
C/W
Thermal Resistance Junction to Case
Thermal Resistance Junction to Case
(*) In typical application with multiplayer printed circuit board.
RECOMMENDED OPERATING CONDITIONS
Symbol
V
ddn
T
amb
T
j
Parameter
Value
4.5 to 5.5
0 to 70
0 to 125
Unit
V
°
C
°
C
Supply Voltage
Operating Ambient Temperature
Junction Temperature
L6260
6/30
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