參數(shù)資料
型號(hào): LA9450CL
廠商: Sanyo Electric Co.,Ltd.
英文描述: Bi-CMOS IC For Laser Diode For Laser Diode
中文描述: 雙CMOS集成電路激光二極管,激光二極管
文件頁(yè)數(shù): 2/5頁(yè)
文件大小: 63K
代理商: LA9450CL
LA9450CL
No.7885-2/5
Operating Condition
at Ta = 25
°
C
Parameter
Symbol
Conditions
Ratings
Unit
VCC1
VCC2
VCC1 opg
VCC2 opg
2.4
V
Recommend supply voltage
2.8
V
2.0 to 3.5
V
Operating supply voltage range
2.6 to 3.5
V
Electrical Characteristics
at Ta = 25
°
C, VCC1 = 2.4V, VCC2 = 2.8V, RL = 25
Ratings
Parameter
Symbol
Conditions
min
typ
max
unit
ICC11
ICC12
ICC21
ICC22
ICC31
ICC32
IOUT
Igain
VCC1
VCC2
VCC1
VCC2
VCC1
VCC2
300
500
1500
μ
A
Supply current 1
DC mode
IIN=0
μ
A, Vcont=VCC2
VSW=0V, RL=
0.1
5
μ
A
300
500
670
μ
A
Supply current 2
Pulse mode
IIN=0
μ
A, Vcont=VCC2
VSW=VCC2
70
110
150
μ
A
300
530
710
μ
A
Supply current 3
Pulse mode
IIN=500
μ
A, Vcont=0V
VSW=VCC2
68
80
93
mA
Output current
IIN=500
μ
A, Vcont=0V
IIN=500
μ
A, Vcont=0V
IIN=1200
μ
A, Vcont=0V, RL=10
IIN=1200
μ
A, Vcont=0V, RL=10
IIN=1000
μ
A, Vcont=0V, VSW=VCC2
IIN=1000
μ
A, Vcont=0V, VSW=0V
65
75
85
mA
Current gain
130
150
170
Maximum output current Pulse
IOUT maxP
IOUT maxD
VOUT maxP
VOUT maxD
Vcont H
140
165
210
mA
Maximum output current DC
150
175
210
mA
Maximum output voltage Pulse
2.4
2.58
V
Maximum output voltage DC
2.15
2.24
V
Cont high level
VCC2/2
VCC2+0.2
V
Cont low level
Vcont L
-0.2
0.4
V
SW High level
VSW H
VCC1-0.7
VCC2+0.2
V
SW Low level
VSW L
-0.2
0.15
V
IIN Input resistance
* Rising edge time
RIN
tr
270
330
390
RL=10
, IOUT peak=40mA, 10
90%
RL=10
, IOUT peak=40mA, 90
10%
IOUT peak=55mA, cont 50%
Output 50%
IOUT peak=55mA, cont 50%
Output 50%
2.9
4.1
ns
* Falling edge time
tf
6.1
8.6
ns
*Cont falling edge delay time
Tondelay
6.8
8.9
ns
*Cont falling edge delay time
Tofdelay
10.8
14.1
ns
* Design target value and no measurement is performed.
Package Dimensions
unit : mm (typ)
3291
SANYO : ECSP3020-10
Bottom View
2.0
3
0.3
0
0
0.05
0
(
(
(
0
1
10
6
5
Top View
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