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ALD4501
Advanced Linear Devices
2 of 7
ABSOLUTE MAXIMUM RATINGS
Supply voltage, V+
13.2V
Input voltage range
-0.3V to V+ +0.3V
Power dissipation
600 mW
Operating temperature range
SEL, PEL packages
0°C to + 70°C
DE package
-55°C to +125°C
Storage temperature range
-65°C to +150°C
Lead temperature, 10 seconds
+260°C
OPERATING ELECTRICAL CHARACTERISTICS
TA = 25
oC V+ = +5V unless otherwise specified
Parameter
Symbol
Min
Typ
Max
Unit
Test Conditions
Supply Voltage
V+
212
V
Supply Current
IS
150
270
A
Outputs Unloaded
Timing error / Astable mode
terr
1.0
2.6
%
C = 0.1F
Initial Accuracy
Drift with Temperature 1
t/T
10.0
ppm/°CRA = 1K
Drift with Supply Voltage 1
t/V+
0.1
%/V
RB = 1K
Threshold Voltage
VTH
3.233
3.333
3.433
V
Trigger Voltage
VTRIG
1.567
1.667
1.767
V
Trigger Current 2
ITRIG
.01
0.4
nA
Reset Voltage
VRST
0.4
0.7
1.0
V
Reset Current 2
IRST
.01
0.4
nA
Threshold Current 2
ITH
.01
0.4
nA
Control Voltage Level
VCONT
3.233
3.333
3.433
V
Output Voltage Drop (Low)
VOL
0.2
0.4
V
ISINK = 10mA
Output Voltage Drop (High)
VOH
4.2
4.6
V
ISOURCE = -2mA
Rise Time of Output 1
tr
10
20
ns
RL = 10M
Fall Time of Output 1
tf
10
20
ns
CL = 10pF
Discharge Transistor
IDL
.01
nA
Leakage Current
Discharge Voltage Drop
VDISC
0.5
1.0
V
I DISCHARGE = 40mA
0.2
0.4
V
I DISCHARGE = 15mA
Maximum Frequency
RA = 470
Astable Mode
fMAX
2
MHz
RB = 200
CT =100pF
Minimum Trigger Pulse Width1
tTRIG
50
100
ns
Notes:
1 Sample tested parameters.
2 Consists of junction leakage currents with strong temperature dependence.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| ALD4501SE | 制造商:ALD 制造商全稱:Advanced Linear Devices 功能描述:QUAD PRECISION HIGH SPEED MICROPOWER TIMER |
| ALD4501SEL | 功能描述:計時器和支持產(chǎn)品 Quad Prec Hi-Speed RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
| ALD4501Z | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog Timer Circuit |
| ALD4503DE | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog Timer Circuit |
| ALD4503PE | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog Timer Circuit |
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