TSZ151 datasheet(16/39 Pages) STMICROELECTRONICS

Part #	TSZ151

Description	Very high accuracy (7 μV) high bandwidth (1.6 MHz) zero-drift 5 V op amp

PDF	39 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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16 / 39 page

Figure 24. Input bias current vs. input common-mode

voltage at VCC = 5 V

0.1 0.5 0.9 1.3 1.7 2.1 2.5 2.9 3.3 3.7 4.1 4.5 4.9

-150

-100

-50

100

150

Iibp, T=25°C

Iibn, T=25°C

Iio, T=25°C

Input Common Mode Voltage (V)

Vcc = 5V, G = 1

Figure 25. Input bias current vs. input common-mode

voltage at T = 125 °C

0.1 0.5 0.9 1.3 1.7 2.1 2.5 2.9 3.3 3.7 4.1 4.5 4.9

-150

-100

-50

100

150

Iibp, T=125°C

Iibn, T=125°C

Iio, T=125°C

Input Common Mode Voltage (V)

Vcc = 5V, G = 1

Figure 26. Bode diagram vs. temperature at VCC = 1.8 V

102

103

104

105

106

107

-60

-40

-20

-360

-270

-180

-90

Vcc = 1.8V, Vicm = Vcc/2

G = 101 (1k

W / 100kW)

Rl = 10k

W, Cl = 100pF, Vrl = Vcc/2

T = 25°C

T = -40°C

T = 125°C

Frequency (Hz)

Figure 27. Bode diagram vs. temperature at VCC = 3.3 V

102

103

104

105

106

107

-60

-40

-20

-360

-270

-180

-90

Vcc = 3.3V, Vicm = Vcc/2

G = 101 (1k

W / 100kW)

Rl = 10k

W, Cl = 100pF, Vrl = Vcc/2

T = 25°C

T = -40°C

T = 125°C

Frequency (Hz)

TSZ151, TSZ152

Typical performance characteristics

DS14459 - Rev 4

page 16/39

TSZ151 Datasheet(PDF) 16 Page - STMicroelectronics

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