ALD1123E(2003) Просмотр технического описания (PDF) - Advanced Linear Devices
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Компоненты Описание
производитель
ALD1123E
(Rev.:2003)
(Rev.:2003)
Advanced Linear Devices
ALD1123E Datasheet PDF : 8 Pages
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TYPICAL PERFORMANCE CHARACTERISTICS
DRAIN SOURCE ON CURRENT, BIAS
CURRENT vs. AMBIENT TEMPERATURE
5
4
-55°C
-25°C
3
0°C
2
1
70°C 125°C
0
0
1
2
3
4
5
GATE AND DRAIN SOURCE VOLTAGE
(VGS = VDS) (V)
DRAIN SOURCE ON CURRENT, BIAS
CURRENT vs. AMBIENT TEMPERATURE
100
Zero Temperature
Coefficient (ZTC)
ZTC
ZTC
125°C
125°C
125°C
50
{ Vt
= 1.0V
Vt {
= 1.2V
Vt {
= 1.4V
- 25°C - 25°C - 25°C
0
1.0
1.2
1.4
1.6
1.8
2.0
GATE AND DRAIN SOURCE VOLTAGE
(VGS = VDS) (V)
CHANGE IN DIFFERENTIAL THRESHOLD
VOLTAGE vs. AMBIENT TEMPERATURE
+10
+8
REPRESENTATIVE UNITS
+6
+4
+2
0
-2
-4
-6
-8
-10
-50 -25 0 25 50 75 100 125
AMBIENT TEMPERATURE (°C)
10000
1000
DRAIN SOURCE ON CURRENT, BIAS
CURRENT vs. ON - RESISTANCE
VDS = RON • IDS(ON)
VGS = +0.9V to +5.0V
100
10
VGS
1.0
0.1
0.1
D VDS
VDS = 5.0V
IDS(ON)
S
VDS = 0.5V
1.0
10
100
1000
ON - RESISTANCE (KΩ)
10000
GATE SOURCE VOLTAGE vs. DRAIN
SOURCE ON CURRENT
5
5
D VDS
VDS = 0.5V
4
VGS
IDS(ON) TA = +125°C
4
S
3
3
VDS = 0.5V
2
TA = +25°C
VDS = 5V
2
TA = +25°C
1
1
VDS = 5V VDS = RON • IDS(ON)
0
TA = +125°C
0
0.1
1
10
100
1000 10000
0
DRAIN SOURCE ON CURRENT (µA)
ALD1123E/ALD1121E
Advanced Linear Devices
DRAIN SOURCE ON CURRENT vs.
OUTPUT VOLTAGE
Vt = 1.000V
VDS = VGS
TA = -55°C
TA = 0°C
TA = +50°C
TA = +125°C
1
2
3
4
OUTPUT VOLTAGE (V)
5
7
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