M52957AFP View Datasheet(PDF) - Renesas Electronics

Part Name

Description

View to exact match

M52957AFP

Distance Detection Signal Processing for 3V Supply Voltage

Renesas Electronics 

M52957AFP

Electrical characteristics (cont.)

Classification

Double

integration

AF input

condition 1

AF input

condition 2

AF input

condition 3

AF input

condition

1 minus 2

Data

Sensor

Parameter

CINT rapid charge

current

CINT reference voltage

The first integration

current

The second integration

current

The first integration

current stability

percentage

The second integration

current stability

percentage

The first and second

integration current ratio

AF output time(9:1)-1

AF output time(6:4)-1

AF output time(3:7)-1

AF slope -1

AF linearity-1

AF output time(9:1)-2

AF output time(6:4)-2

AF output time(3:7)-2

AF slope -2

AF linearity-2

AF output time(9:1)-3

AF output time(6:4)-3

AF output time(3:7)-3

AF slope -3

AF linearity-3

∆AF output time(9:1)

∆AF output time(6:4)

∆AF output time(3:7)

SOUT leak current

SOUT saturation

voltage

Signal light saturation

current

Stationary light remove

current

Clamp level

Symbol

ICINTC

VCINT

ICI1

ICI2

∆ICI1

∆ICI2

ICI12

D(9:1) - 1

D(6:4) - 1

D(3:7) - 1

∆AF - 1

LAF - 1

D(9:1) - 2

D(6:4) - 2

D(3:7) - 2

∆AF - 2

LAF - 2

D(9:1) - 3

D(6:4) - 3

D(3:7) - 3

∆AF - 3

LAF - 3

∆D(9:1)

∆D(6:4)

∆D(3:7)

ISOUTL

VSOUTS

∆INF

IPSD

ICLAM

Limits

Min.

84

1.6

4.06

(Ta = 25°C, VCC = 3.0V, unless otherwise noted.)

Typ. Max. Unit Test conditions

120 156 µA

VCI=1V

(CINT stable period)

1.8 2.0 V

GND criterion

5.80 7.54 µA VCINT=1.5V

Note

*1

*1

*1

−3.20 −2.46 −1.27 µA VCHF=2V ,

*1

VCHN=0V





10

%

*2





10

%

*2

2.12 2.36 2.60

| ICI1 | / | ICI2 |

11.78 13.40 15.02 msec Near side9 : Far side1 *3

7.77 8.95 10.13 msec Near side6 : Far side4 *3

3.77 4.51 5.25 msec Near side3 : Far side7 *3

6.57 8.89 11.21 msec

*3

0.9 1.0 1.1

*3

11.78 13.40 15.02 msec Near side9 : Far side1 *3

7.77 8.95 10.13 msec Near side6 : Far side4 *3

3.77 4.51 5.25 msec Near side3 : Far side7 *3

6.57 8.89 11.21 msec

*3

0.9 1.0 1.1

*3

11.78 13.40 15.02 msec Near side9 : Far side1 *3

7.77 8.95 10.13 msec Near side6 : Far side4 *3

3.77 4.51 5.25 msec Near side3 : Far side7 *3

6.57 8.89 11.21 msec

*3

0.9 1.0 1.1

*3





280 µsec Near side9 : Far side1

(Condition 1-2)





280 µsec Near side6 : Far side4

(Condition 1-2)





280 µsec Near side3 : Far side7

(Condition 1-2)





1.0 µA VIN = 5.5V





0.3 V

IOUT=500µA

3.0





µA

*4





30

µA

*4

−30 

30

%

Change quantity for

Typ. current

Rev.1.0, Sep.19.2003, page 5 of 13

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