MCP6421 datasheet(12/34 Pages) MICROCHIP

No. de pieza	MCP6421

Descripción Electrónicos	4.4 關A, 90 kHz Op Amp

PDF	34 Pages

Scroll/Zoom	100%

Fabricante Electrónico	MICROCHIP [Microchip Technology]

Página de inicio	http://www.microchip.com

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12 / 34 page

MCP6421

DS25165A-page 12

 2013 Microchip Technology Inc.

FIGURE 2-31:

Large Signal Non-Inverting

Pulse Response.

FIGURE 2-32:

Large Signal Inverting Pulse

Response.

FIGURE 2-33:

The MCP6421 Device

Shows No Phase Reversal.

FIGURE 2-34:

Closed Loop Output

Impedance vs. Frequency.

FIGURE 2-35:

Measured Input Current vs.

Input Voltage (below VSS).

FIGURE 2-36:

EMIRR vs. Frequency.

=55V

Time (0.1 ms/div)

DD =5.5V

G = +1 V/V

DD = 5.5 V

G = -1 V/V

Time (0.1 ms/div)

OUT

-1

Time (1 ms/div)

DD = 5.5V

G = +2V/V

100

1000

10000

101 V/V

11 V/V

1.0E+00

1.0E+01

1.0E+02

1.0E+03

1.0E+04

1.0E+05

Frequency (Hz)

11 V/V

1 V/V

100

10k

100k

100μ

10μ

1μ

100n

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

IN (V)

10n

A = +125°C

A = +85°C

A = +25°C

A = -40°C

100

110

120

Frequency (Hz)

100k

10M

100M

10G

IN = 100 mVPK

DD = 5.5V

MCP6421 Datasheet(PDF) 12 Page - Microchip Technology

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