ꢀꢁ ꢂ ꢃꢄ ꢅ ꢀꢁ ꢂꢃ ꢄ ꢆꢅ ꢀ ꢁꢃ ꢃ ꢄ ꢅ ꢀ ꢁꢃ ꢃ ꢄ ꢆꢅ ꢀ ꢁꢇ ꢃ ꢄ ꢅ ꢀ ꢁꢇ ꢃ ꢄ ꢆꢅ ꢀ ꢁꢃ ꢈ ꢉ ꢃ ꢅ ꢀꢁ ꢃ ꢈꢉ ꢃꢊꢅ
ꢀꢁ ꢃ ꢃꢄ ꢋ ꢅ ꢀꢁ ꢃ ꢃꢄ ꢋꢆ ꢅ ꢀ ꢁꢇ ꢃ ꢄ ꢋꢅ ꢀ ꢁꢇ ꢃ ꢄ ꢋꢆꢅ ꢀ ꢁꢃ ꢈ ꢉ ꢃ ꢋꢅ ꢀ ꢁꢃ ꢈ ꢉ ꢃ ꢋꢊꢅ ꢀ ꢁꢃ ꢈꢉ ꢃꢋ ꢆꢊ
ꢌ ꢍꢆꢎꢏ ꢍꢐꢀ ꢑ ꢒ ꢐꢑꢏ ꢆꢓ ꢔꢒ ꢕꢆꢀ ꢆꢁꢐ ꢀꢔ ꢖ ꢔꢑ ꢏꢗ
SLOS066R − SEPTEMBER 1975 − REVISED JANUARY 2005
operating conditions, V
= 15 V, T = 25°C
A
CC
PARAMETER
Slew rate at unity gain
TEST CONDITIONS
TYP
0.5
UNIT
V/µs
MHz
SR
R
L
R
L
R
S
= 1 MΩ, C = 30 pF, V = 10 V (see Figure 1)
L
I
B
V
Unity-gain bandwidth
= 1 MΩ, C = 20 pF (see Figure 1)
1.2
1
L
Equivalent input noise voltage
= 100 Ω, V = 0 V, f = 1 kHz (see Figure 2)
35 nV/√Hz
n
I
V
CC+
−
V
O
+
V
I
C
L
V
CC−
R
L
Figure 1. Unity-Gain Amplifier
900 Ω
V
CC+
100 Ω
RS
−
V = 0 V
I
V
O
+
V
CC−
Figure 2. Noise-Test Circuit
9
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