STLC3075_09 datasheet(25/36 Pages) STMICROELECTRONICS

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STLC3075

Electrical characteristics

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Electrical characteristics

Test conditions: VPOS = 6.0V, AGND = BGND, normal polarity, Tamb = 25°C.

External components as listed in the ’typical values’ column of the above external

components tables.

Note:

Testing of all parameters is performed at 25°C. Characterization as well as design rules

used allow correlation of tested performances at other temperatures. All parameters listed

here are met in the operating range of: -40 to +85°C.

Table 17.

Electrical characteristics

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

DC characteristics

Vlohi

Line voltage

Il = 0

HI-Z (High impedance feeding)

Tamb = 0°C to 85 °C

Vlohi

Line voltage

Il = 0

HI-Z (High impedance feeding)

Tamb = -40 °C to 85 °C

Vloa

Line voltage

Il = 0,

Active mode,

Tamb = 0 °C to 85 °C

Vloa

Line voltage

Il = 0, active mode, Tamb = -40 °C to

85 °C

Ilim

Lim. current programming range

Active mode

Ilima

Lim. current accuracy

Active mode

Rel. to programmed value

20 mA to 40mA

-10

Rfeed HI

Feeding resistance

HI-Z (High Impedance feeding)

2.4

3.6

AC characteristics

L/T

Long. to transv.

(see appendix for test circuit)

Rp = 50

Ω, 1% tolerance

Active N. P., RL = 600 Ω (*)

f = 300 to 3400 Hz

T/L

Transv. to long.

(see appendix for test circuit)

Rp = 50

Ω, 1 % tolerance

Active N. P., RL = 600 Ω (*)

f = 300 to 3400 Hz

T/L

Transv. to long.

(see appendix for test circuit)

Rp = 50

Ω, 1% tolerance

Active N. P., RL = 600 Ω (*)

f = 1 kHz

2WRL

2W return loss

300 to 3400 Hz

Active N. P., RL = 600 Ω (*)

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