L9780 datasheet(10/56 Pages) STMICROELECTRONICS

No. de pieza	L9780

Descripción Electrónicos	Wide range air fuel sensor control interface

PDF	56 Pages

Scroll/Zoom	100%

Fabricante Electrónico	STMICROELECTRONICS [STMicroelectronics]

Página de inicio	http://www.st.com

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Operating conditions

L9780

10/56

DocID026356 Rev 3

2.3

Operating temperature range

Vin

Input voltage:

-0.3 to 53(1)

RCT1, RCT2, INRC

-0.3 to +40(1)

SR, SNS, TGx, OUTx

-VCCA to +40(1)

CSN, SI, CLK, PW, SY, SO

-0.3 to VCCI+0.3

C1B, C2B, C3, C2A, C1A, BG, CL2, CL1, FV,

FVOUT, PG1, PG2, HG

-0.3 to VCCA+0.3

-6.5 to +0.3

FLCP1

-0.3 to VCCCP+0.3

FLCP2

CP-0.3 to +0.3

TST1, TST2

-0.3 to 40(1)

|TGx – OUTx|

+16

Iin

Input current:

VESD

-20

SR, RCT1, RCT2, SNS

μA

INRC

μA

150

μA

OUT1, OUT2, TG1, TG2

(leakage for maximum short to battery voltage)

500

μA

SR, RCT1, RCT2, SNS, INRC, HD, OUT1, OUT2,

TG1, TG2

(when the voltage is driven below the normal

operating range)

-500

μA

CSN, SI, CLK, PW, SY

±500

μA

Tstg

Storage temperature range

-65 to +150

°C

Maximum junction temperature

+150

°C

1. Voltage at the pin cannot exceed VESD+0.3 V.

Table 4. Absolute maximum ratings (continued)

Symbol

Parameter

Value

Unit

Table 5. Operating temperature range

Symbol

Parameter

Value

Unit

Tamb

Operating temperature range

-40 to 125

°C

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