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参数资料
型号： AS1115-BSST
厂商： AUSTRIAMICROSYSTEMS AG
元件分类： LED驱动器
英文描述： 64LED 5mA, UI LED driver, I2C
文件页数： 5/24页
文件大小： 1035K
代理商： AS1115-BSST
5 - 24
AS1115
Datasheet - Electrical Characteristics
Notes:
1. The Min / Max values of the Timing Characteristics are guaranteed by design.
2. All limits are guaranteed. The parameters with min and max values are guaranteed with production tests or SQC
(Statistical Quality Control) methods.
Figure 3. Timing Diagram
t
RISE(SCL1)
SCL Rise Time after Repeated START
Condition and After an ACK Bit
SCL Fall Time
SDA Rise Time
SDA Fall Time
t
SETUPSTOP
STOP Condition Setup Time
t
SPIKESUP
Pulse Width of Spike Suppressed
Key Readback
Debounce Time
10
80
ns
t
FALL(SCL)
t
RISE(SDA)
t
FALL(SDA)
10
10
10
160
40
80
80
ns
ns
ns
ns
ns
50
20
ms
Table 5. Timing Characteristics (C
B
= 100pF (max) on each Bus Line)
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Repeated
START
SDI
SCL
START
STOP
t
BUF
t
LOW
t
HOLDSTART
t
HOLDDATA
t
R
t
HIGH
t
F
t
SETUPDATA
t
HOLDSTART
t
SPIKESUP
t
SETUPSTOP
t
SETUPSTART
相关PDF资料
PDF描述
AS1115-BQFT 64LED 5mA, UI LED driver, I2C; Package Type: TQFN(4x4)-24
AS1116-BSST 64LED multi, 5.5mA, Diagnostic
AS1116-BQFT 64LED multi, 5.5mA, Diagnostic; Package Type: TQFN(4x4)-24
AS1150-T Quad, LVDS, RX, 500Mbps; Package Type: TSSOP-16
AS1152-T Quad, LVDS, TX, 500Mbps; Package Type: TSSOP-16
相关代理商/技术参数
参数描述
AS1115-BSST-CUT TAPE 制造商:AMS 功能描述:AS Series 5.5 V 3.4 MHz SMT I2C Interfaced LED Driver with Keyscan - QSOP-24
AS1115DB 制造商:AMS 功能描述:0
AS1115-DB-Blue 制造商:ams 功能描述:AS1115 Demo Brd w/blue LEDs
AS1115DB-BLUE 制造商:AMS 功能描述:Demoboard for AS1115 LED Driver (Blue LED's)
AS1115-DB-Green 制造商:ams 功能描述:AS1115 Demo Brd w/green LED
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