MCP625 Ver la hoja de datos (PDF) - Microchip Technology

Número de pieza

componentes Descripción

Fabricante

MCP625

20 MHz, 2.5 mA Op Amps with mCal

Microchip Technology 

MCP621/2/5

Note: Unless otherwise indicated, TA = +25°C, VDD = +2.5V to 5.5V, VSS = GND, VCM = VDD/3, VOUT = VDD/2,

VL = VDD/2, RL = 2 kΩ to VL, CL = 50 pF, and CAL/CS = VSS.

120

100

IOS

80

60

Representative Part

40

TA = +85°C

20

VDD = 5.5V

0

-20

IB

-40

-60

Common Mode Input Voltage (V)

FIGURE 2-13:

Input Bias and Offset

Currents vs. Common Mode Input Voltage with

TA = +85°C.

1500

1000

500

0

-500

IOS

Representative Part

TA = +125°C

VDD = 5.5V

IB

-1000

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5

Common Mode Input Voltage (V)

FIGURE 2-14:

Input Bias and Offset

Currents vs. Common Mode Input Voltage with

TA = +125°C.

1.E-10m3

1.E10-004µ

1.E1-005µ

1.E-016µ

1.1E0-07n

1.E1-08n

1.E-019n

1.1E0-100p

1.E1-101p

+125°C

+85°C

+25°C

-40°C

1.E-12p

-1.0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0.0

Input Voltage (V)

FIGURE 2-15:

Input Bias Current vs. Input

Voltage (below VSS).

© 2009 Microchip Technology Inc.

DS22188A-page 9

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