LM158, LM158A, LM258, LM258A
LM358, LM358A, LM2904, LM2904V
DUAL OPERATIONAL AMPLIFIERS
SLOS068P − JUNE 1976 − REVISED SEPTEMBER 2004
operating conditions, V
CC
=
±15
V, T
A
= 25°C
PARAMETER
SR
B1
Vn
Slew rate at unity gain
Unity-gain bandwidth
Equivalent input noise voltage
TEST CONDITIONS
RL = 1 MΩ, CL = 30 pF, VI =
±10
V
(see Figure 1)
RL = 1 MΩ, CL = 20 pF (see Figure 1)
RS = 100
Ω,
VI = 0 V, f = 1 kHz
(see Figure 2)
TYP
0.3
0.7
40
UNIT
V/µs
MHz
nV/√Hz
VCC+
−
VI
+
VCC−
CL
RL
VO
Figure 1. Unity-Gain Amplifier
900
Ω
VCC+
−
RS
+
VCC−
VO
100
Ω
VI = 0 V
Figure 2. Noise-Test Circuit
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
9
TI [ TEXAS INSTRUMENTS ]
