tsh80iylt STMicroelectronics, tsh80iylt Datasheet - Page 14

• Manufacturer Part Number: tsh80iylt
• Description: Wide Band, Rail-to-rail Operational Amplifier With Standby Function
• Manufacturer: STMicroelectronics

Electrical characteristics
1. The IFR2026 synthesizer generates a two-tone signal (F1=180kHz, F2=280kHz), each tone having the same amplitude.
Figure 30. Group delay
14/24
Figure 28. Standby mode - T
V
CC
The HP3585 spectrum analyzer measures the intermodulation products as a function of the output voltage. The generator
and the spectrum analyzer are phase locked for better accuracy.
= ±5V, open loop
-5
5
0
0
Ton
2E-6
Vout
Standby
Time (s)
4E-6
Gain=2, V
Group
Delay
Gain
on
, T
6E-6
CC
off
= ±5V, Z
Toff
Vin
5.1ns
8E-6
L
=150 Ω //27pF, T
Figure 29. Third order intermodulation
Gain=2, V
-100
-10
-20
-30
-40
-50
-60
-70
-80
-90
amb
0
CC
0
= 25°C
= ±5V, Z
740kHz
L
1
=150 Ω/ /27pF, T
Vout peak(V)
640kHz
2
TSH80-TSH81-TSH82
amb
3
= 25°C
80kHz
380kHz
(1)
4