AS1112_12 datasheet(7/20 Pages) AMSCO

Part #	AS1112

Description	16-Channel LED Dr iver wi th Dot Cor rect ion and Greyscale PWM

PDF	20 Pages

Scroll/Zoom	100%

Manufacturer	AMSCO [ams AG]

Direct Link	http://www.ams.com

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www.austriamicrosystems.com/LED-Driver-ICs/AS1112

Revision 1.13

6 - 19

AS1112

Datasheet - E l e c t r i c a l C h a r a c t e r i s t i c s

Switching Characteristics

VCC = +3.0 to +5.5V, TAMB = -40 to +85ºC. Typical values are at TAMB = 25°C, VCC = 5V (unless otherwise specified).

Table 7. Switching Characteristics

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

tR0

Rise Time

SDO

tR1

OUTn, DC = 3FHEX

tF0

Fall Time

SOUT

tF1

OUTn, DC = 3FHEX

tPD0

Propagation Delay Time

CLK, SDO

1. See Figure 14 on page 13.

tPD1

OEN, OUT0

2. See Figure 16 on page 14.

tPD2

OUTn, XERR

(includes error detection time, see

Figure 10 on page 10)

1000

tPD3

GSCLK, OUT0

3. Only for AS1112 and AS1112B.

Average Output Delay Time

OUTn, OUTn+1

2, 3

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