STP16CP05XTTR(2010) 查看數據表（PDF） - STMicroelectronics

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STP16CP05XTTR
(Rev.:2010)

Low voltage 16-bit constant current LED sink driver

STMicroelectronics 

Electrical characteristics

3

Electrical characteristics

STP16CP05

VDD = 3.3 V to 5 V, TA = 25 °C, unless otherwise specified

Table 7. Electrical characteristics

Symbol

Parameter

Test conditions

Min. Typ. Max. Unit

VIH Input voltage high level

VIL Input voltage low level

IOH Output leakage current VOH = 20 V

VOL

Output voltage

(Serial-OUT)

IOL = 1 mA

0.7VDD

GND

VDD

V

0.3VDD V

1

μA

0.4

V

VOH

Output voltage

(Serial-OUT)

IOH = -1 mA

VDD-0.4V

V

IOL1

IOL2 Output current

IOL3

ΔIOL1

ΔIOL2

ΔIOL3

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)

Supply current (ON)

VO = 0.3 V, Rext = 4.2 kΩ

VO = 0.3 V, Rext = 1 kΩ

VO = 1.3 V, Rext = 200 Ω

VO = 0.3 V, Rext = 4.2 kΩ

VO = 0.3 V, Rext = 1 kΩ

VO = 1.3 V, Rext = 200 Ω

REXT = 1 kΩ

OUT 0 to 15 = OFF

REXT = 250 Ω

OUT 0 to 15 = OFF

REXT = 1 kΩ

OUT 0 to 15 = ON

REXT = 250 Ω

OUT 0 to 15 = ON

4.25

19

96

150

100

5

5.75

20

21 mA

100 104

±5 ±8

± 1.5 ± 3 %

± 1.2 ± 3

300 600 kΩ

200 400 kΩ

4

11.2

mA

4.5

11.7

Thermal Thermal protection

170

°C

6/27

Doc ID 12568 Rev 10

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