LF253 STMicroelectronics, LF253 Datasheet - Page 7

• Manufacturer Part Number: LF253
• Description: JFET inputs, low input bias & offset current, (15nV/√Hz & 0.01%)
• Manufacturer: STMicroelectronics

LF253, LF353
Figure 14. Common mode rejection ratio
Figure 16. Output voltage versus elapsed time Figure 17. Equivalent input noise voltage
Figure 18. Total harmonic distortion versus
OVERSHOOT
versus free air temperature
frequency
V
R
CC
L
V
A
Vo(rms) = 6 V
T
= 10 kΩ
= +/- 15 V
CC
V
amb
= 1
= +/- 15 V
= +25°C
t
r
μs
V
R
T
CC
amb
L
= 2 kΩ
= +/- 15 V
= +25°C
Doc ID 2153 Rev 3
Figure 15. Voltage follower large signal pulse
response
versus frequency
V
R
C
T
CC
amb
L
L
= 2 kΩ
= 100 pF
OUTPUT
= +/- 15 V
= +25°C
Electrical characteristics
μs
V
A
R
T
amb
CC
V
S
INPUT
= 10
= 100 Ω
= +/- 15 V
= +25°C
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