STP08DP05(2007) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

View to exact match

STP08DP05
(Rev.:2007)

Low voltage 8-Bit constant current Led sink with full outputs error detection

STMicroelectronics 

STP08DP05

4

Electrical characteristics

Electrical characteristics

Table 7. Electrical characteristics

(VDD=3.3V to 5V, T = 25°C, unless otherwise specified.)

Symbol

Parameter

Test conditions

VIH

Input voltage high level

VIL

Input voltage low level

IOH

Output leakage current

VOL

Output voltage

(Serial-OUT)

VOH

Output voltage

(Serial-OUT)

IOL1

IOL2 Output current

IOL3

∆IOL1

∆IOL2

∆IOL3

Output current error

between bit

(All Output ON)

RSIN(up) Pull-up resistor

RSIN(down) Pull-down resistor

IDD(OFF1)

IDD(OFF2)

Supply current (OFF)

IDD(ON1)

IDD(ON2)

Thermal

Supply current (ON)

Thermal protection (1)

VOH = 20V

IOL = 1mA

IOH = -1mA

VO = 0.3V, Rext = 3.9kΩ

VO = 0.3V, Rext = 970Ω

VO = 1.3V, Rext = 190Ω

VO = 0.3VREXT = 3.9kΩ

VO = 0.3VREXT = 970Ω

VO = 1.3VREXT =190Ω

REXT = 980

OUT 0 to 7 = OFF

REXT = 250

OUT 0 to 7 = OFF

REXT = 980

OUT 0 to 7 = ON

REXT = 250

OUT 0 to 7 = ON

1. Guaranteed by desing (not tested)

The thermal protection switches OFF only the outputs current

Min

0.7VDD

GND

Typ Max Unit

VDD

V

0.3VDD V

0.5

10

µA

0.03 0.4

V

VOH - VDD =- 0.4V

V

4.25

5

5.75

19

20

21 mA

96

100 104

±5

±8

± 1.5 ± 3

%

± 1.2 ± 3

150

300 600 KΩ

100

200 400 KΩ

4

5

11.2 13.5

mA

4.5

5

11.7 13.5

170

°C

7/30

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