ALD1108E/ALD1110E Advanced Linear Devices 7 of 14
CHANGE IN DIFFERENTIAL THRESHOLD
VOLTAGE vs. AMBIENT TEMPERATURE
+10
+8
+6
+4
+2
-2
0
-10
CHANGE IN DIFFERENTIAL
THRESHOLDVOLTAGE (mV)
-50 -25 0 25 50 12510075
AMBIENT TEMPERATURE (°C)
-8
-6
-4
REPRESENTATIVE UNITS
GATE SOURCE VOLTAGE vs. DRAIN
SOURCE ON CURRENT
DRAIN SOURCE ON CURRENT (µA)
5
4
3
2
1
0
GATE SOURCE VOLTAGE (V)
0.1
1
10010 1000 10000
V
DS
= 0.5V
T
A
= +125°C
V
DS
= 0.5V
T
A
= +25°C
V
DS
= 5V
T
A
= +25°C
V
DS
= 5V
T
A
= +125°C
V
DS
I
DS(ON)
D
V
GS
S
V
DS
= R
ON
• I
DS(ON)
DRAIN SOURCE ON CURRENT, BIAS
CURRENT vs. AMBIENT TEMPERATURE
GATE AND DRAIN SOURCE VOLTAGE
(VGS = VDS) (V)
5
4
3
2
1
0
DRAIN SOURCE ON CURRENT
(mA)
543210
70°C
125°C
-25°C
0°C
-55°C
DRAIN SOURCE ON CURRENT, BIAS
CURRENT vs. AMBIENT TEMPERATURE
GATE AND DRAIN SOURCE VOLTAGE
(VGS = VDS) (V)
100
50
0
1.81.0
1.2
2.0
1.6
1.4
DRAIN SOURCE ON CURRENT
( µA)
Zero Temperature
Coefficient (ZTC)
{
{
{
V
t
= 1.2V
V
t
= 1.4V
V
t
= 1.0V
- 25°C
- 25°C
- 25°C
ZTC
125°C
125°C
ZTC
125°C
DRAIN SOURCE ON CURRENT vs.
OUTPUT VOLTAGE
5
4
3
2
1
0
543210
T
A
= -55°C
T
A
= +50°C
DRAIN SOURCE ON CURRENT
(mA)
OUTPUT VOLTAGE
(V)
T
A
= 0°C
V
t
= 1.000V
V
DS
= V
GS
T
A
= +125°C
DRAIN SOURCE ON CURRENT, BIAS
CURRENT vs. ON - RESISTANCE
ON - RESISTANCE (KΩ)
0.1 1.0 10010 1000 10000
DRAIN SOURCE ON CURRENT,
BIAS CURRENT (µA)
0.1
1.0
100
10
1000
10000
V
DS
= R
ON
• I
DS(ON)
V
GS
= +0.9V to +5.0V
V
DS
= 5.0V
V
DS
= 0.5V
V
DS
D
V
GS
S
I
DS(ON)
TYPICAL PERFORMANCE CHARACTERISTICS (cont.)
