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Max3806 receiver for optical distance measurement, Functional diagram, Typical operating characteristics (continued) – Rainbow Electronics MAX3806 User Manual

Page 6

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MAX3806

Receiver for Optical Distance Measurement

6

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MAX3806 toc20

OUT

20ns/div

TRANSIENT RESPONSE

(LINEAR REGION, GAIN = 1)

IN

20MHz BW LIMIT

60mV

P

1µA

P

MAX3806 toc21

OUT

100ns/div

TRANSIENT RESPONSE

(OVERLOAD REGION, GAIN = 1)

IN

20MHz BW LIMIT

ZOOM IN

2mA

P

1.4V

P

MAX3806 toc22

OUT

10µs/div

TRANSIENT RESPONSE

(OVERLOAD REGION, GAIN = 1)

IN

0.01µF DC-BLOCK
2kI LOAD

60µs SETTLING TIME

ZOOM OUT

2mA

P

1.4V

P

Functional Diagram

MAX3806

ATTENUATOR

IN

OUT

GAIN

ATT

DIS

SWITCHABLE

IMPEDANCE

60k

Ω OR 30kΩ

40k

Ω

40k

Ω

60k

Ω

V

CC

Typical Operating Characteristics (continued)

(Typical values are at V

CC

= +5V, T

A

= +25

°C, C

IN

= 5pF, ATT = 0, unless otherwise noted.)