TSU102 datasheet(12/33 Pages) STMICROELECTRONICS

номер детали	TSU102

подробное описание детали	Nanopower, rail-to-rail input and output, 5 V CMOS operational amplifiers

PDF	33 Pages

Scroll/Zoom	100%

производитель	STMICROELECTRONICS [STMicroelectronics]

домашняя страница	http://www.st.com

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12 / 33 page

Electrical characteristics

TSU101, TSU102, TSU104

12/33

DocID024317 Rev 2

Figure 8. Input offset voltage temperature

coefficient distribution

Figure 9. Input bias current vs. temperature at

mid VICM

-5

-4

-3

-2

-1

ΔVio/ΔT distribution

between T=-40°C and 85°C

for Vcc=3.3V, Vicm=1.65V

ΔVio/ΔT (µV/°C)

-40

-20

0020

-20

-15

-10

-5

Vcc=3.3V

Vcc=5V

Vcc=1.8V

Vicm=Vcc/2

Temperature (°C)

Figure 10. Input bias current vs. temperature at

low VICM

Figure 11. Input bias current vs. temperature at

high VICM

-40

-20

0020

-20

-15

-10

-5

Vcc=3.3V

Vcc=5V

Vcc=1.8V

Vicm=0V

Temperature (°C)

-40

-20

0020

-20

-15

-10

-5

Vcc=3.3V

Vcc=5V

Vcc=1.8V

Vicm=Vcc

Temperature (°C)

Figure 12. Output characteristics at 1.8 V

supply voltage

Figure 13. Output characteristics at 3.3 V

supply voltage

0.0

0.0 0.5

0.5 1.0

1.0 1.5

1.5 2.0

2.0 2.5

2.5 3.0

3.0 3.5

3.5 4.0

4.0 4.5

4.5 5.0

5.0 5.5

5.5 6.0

6.0

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

Source

Vid=0.2V

Sink

Vid=-0.2V

T=85°C

T=-40°C

Vcc=1.8V

Vicm=0.1V

T=25°C

Output Current (mA)

0011223344556677889910

0.0

0.3

0.6

0.9

1.2

1.5

1.8

2.1

2.4

2.7

3.0

3.3

Source

Vid=0.2V

Sink

Vid=-0.2V

T=85°C

T=-40°C

Vcc=3.3V

Vicm=0.1V

T=25°C

Output Current (mA)

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