ꢀ ꢁꢂ ꢃ ꢄꢅ ꢆ ꢀ ꢁꢂꢃ ꢄ ꢅꢇꢆ ꢀꢁꢂ ꢃ ꢄꢅ ꢈ
ꢁ ꢉꢊꢋꢂ ꢉꢁꢀꢇ ꢌꢍ ꢇꢎ ꢏ ꢐꢑꢀꢇꢈ ꢁꢍ ꢒ ꢓꢍ ꢔꢕ ꢑꢕ ꢉ ꢖ ꢑꢗꢐ ꢖꢀ ꢓꢍ ꢌꢐꢁ ꢇꢀꢉ ꢓ
SLVS139R − JULY 1996 − REVISED SEPTEMBER 2005
PARAMETER MEASUREMENT INFORMATION
PULSE RESPONSE 1
3.5
3
R = 18 kΩ
= 25°C
T
Input
A
18 kΩ
Output
2.5
2
I
k
Pulse
Generator
f = 100 kHz
50 Ω
1.5
1
Output
GND
0.5
0
TEST CIRCUIT FOR PULSE RESPONSE 1
−0.5
0
1
2
3
4
5
6
7
8
t − Time − µs
Figure 15
PULSE RESPONSE 2
3.5
3
R = 1.8 kΩ
= 25°C
T
Input
A
1.8 kΩ
Output
2.5
2
I
K
Pulse
Generator
f = 100 kHz
50 Ω
1.5
1
Output
GND
0.5
0
TEST CIRCUIT FOR PULSE RESPONSE 2
−0.5
0
1
2
3
4
5
6
7
8
t − Time − µs
Figure 16
16
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