参数资料
型号: AS1109 EB
厂商: ams
文件页数: 9/25页
文件大小: 0K
描述: BOARD EVAL AS1109
标准包装: 1
电流 - 输出 / 通道: 0.5 ~ 100 mA
输出及类型: 8,非隔离
输出电压: 0 ~ 15 V
特点: 过热保护,开路 LED,短路 LED,诊断
输入电压: 3 ~ 5.5 V
已供物品:
已用 IC / 零件: AS1109
AS1109
Datasheet - D e t a i l e d D e s c r i p t i o n
The 8-bit data register will latch the data of the shift register at each rising edge of LD. This data is then used to drive the current generator output
drivers to switch on the corresponding LEDs as OEN goes low.
8.2 Timing Diagrams
This section contains timing diagrams referenced in other sections of this data sheet.
Figure 10. Normal Mode Timing Diagram
t W(CLK)
CLK
SDI
SDO
50%
50%
t SU(D)
t H(D)
50%
50%
50%
50%
t P1
t W(L)
LD
OEN
t SU(L)
50%
50%
t H(L)
OEN Low = Output Enabled
OUTN x
50%
OUTN x High = Output Off
OUTN x Low = Output On
t P2
Figure 11. Output Delay Timing Diagram
t W(OE)
OEN
50%
t P3
50%
t P3
OUTN0
50%
90%
10%
90%
10%
50%
t OF
t STAG
t OR
t STAG
OUTN1
50%
7 X t STAG
7 X t STAG
50%
OUTN7
Revision 1.21
50%
50%
8 - 24
相关PDF资料
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相关代理商/技术参数
参数描述
AS1109-QF_EK_ST 功能描述:AS1109 8, Non-Isolated Output LED Driver Evaluation Board 制造商:ams 系列:- 零件状态:有效 电流 - 输出/通道:100mA 输出和类型:8,非隔离 电压 - 输出:15V 特性:过热保护,开路 LED,短路 LED,诊断 电压 - 输入:3 V ~ 5.5 V 所含物品:板 使用的 IC/零件:AS1109 标准包装:1
AS110R0JLF 制造商:TT Electronics / IRC 功能描述:AS110R0JLF
AS110R2FLF 制造商:TT Electronics / IRC 功能描述:AS110R2FLF
AS110R2HLF 制造商:TT Electronics / IRC 功能描述:AS110R2HLF
AS110R2JLF 制造商:TT Electronics / IRC 功能描述:AS110R2JLF