- 您现在的位置：买卖IC网 > PDF目录20832 > AS1122-BQFT (ams)IC LED DVR 12-CH W/DELAY 24-TQFN PDF资料下载
参数资料
| 型号： | AS1122-BQFT |
| 厂商： | ams |
| 文件页数： | 5/23页 |
| 文件大小： | 0K |
| 描述： | IC LED DVR 12-CH W/DELAY 24-TQFN |
| 标准包装： | 1 |
| 系列： | * |
AS1122
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
6 Electrical Characteristics
V DD = +2.7V to +3.6V, Typical values are at T AMB = +25°C, V DD = 3.3V (unless otherwise specified). All limits are guaranteed. The parameters
with min and max values are guaranteed with production tests or SQC (Statistical Quality Control) methods.
Table 3. Electrical Characteristics
Symbol
T AMB
T J
Parameter
Operating Temperature Range
Operating Junction Temperature
Condition
Min
-40
-40
Typ
Max
+85
+125
Unit
°C
°C
Input Supply
V DD
Supply Voltage
2.7
3.6
V
I CC
I PD
Supply Current
Power Down Current
All outputs on, R IREF = 1k ?
All outputs on, R IREF = 10k ?
RST = High, T AMB = +25°C
9.5
4
40
12
6
mA
nA
Output
R IREF
V OUT
Reference Current Resistor
Voltage Applied to Output
(OUT0:OUT11)
1
10
30
k ?
V
I COC
Constant Output Current
All outputs on, V OUT = 1V,
R IREF = 1k ?
38
40
42
mA
V OUT = 1V, R IREF = 1k ? , OUT0:OUT11
V OUT = 1V, R IREF = 10k ? , OUT0:OUT11
±0.8
±1.5
2
4
? I COC
Constant Output Current Error
Device to device, average current from
OUT0:OUT11, V OUT = 1V, R IREF = 1k ?
±0.5
%
Device to device, average current from
OUT0:OUT11, V OUT = 1V, R IREF = 10k ?
±0.6
I LEAK
Leakage Output Current
All outputs off, V OUT = 30V,
R IREF = 1k ? , OUT0:OUT11
20
nA
? I LNR
? I LDR
Line Regulation
Load Regulation
V OUT = 1V, R IREF = 1k ? OUT0:OUT11
V OUT = 1V, R IREF = 10k ? OUT0:OUT11
V OUT = 1V to 4V, R IREF = 1k ? ,
OUT0:OUT11
V OUT = 1V to 4V, R IREF = 10k ? ,
OUT0:OUT11
±0.1
±0.2
±0.1
±0.01
±1.5
±1.5
±0.4
±0.4
%/V
%/V
Logic Levels
V IH
V IL
High-Level Input Voltage
Low-Level Input Voltage
0.8 x
V DD
GND
V DD
0.2 x
V DD
V
V
V OH
V OL
High-Level Output Voltage
Low-Level Output Voltage
I OH = -1mA, SDO, CLKO
I OL = 1mA, SDO, CLKO
I OL = 3mA, IRQ
V DD -0.5
0.5
0.5
V
V
V
V LOD
LED Open Detection Threshold
0.3
0.4
V
V IREF
Reference Voltage Output
R IREF = 1k ?
1.24
1.27
1.30
V
www.austriamicrosystems.com/LED-Driver-ICs
Revision 1.00
4 - 22
相关PDF资料 |
PDF描述 |
|---|---|
| MAX16804ATP+ | IC LED DRIVR HIGH BRIGHT 20-TQFN |
| REC7.5-4812SRW/H2/A/M/SMD/CTRL | CONV DC/DC 7.5W 36-72VIN 12VOUT |
| P51-50-S-AA-I12-4.5V-000-000 | SENSOR 50PSI 7/16-20 UNF .5-4.5V |
| P51-100-S-M-P-4.5OVP-000-000 | SENSOR 100PSI M10-1.0 6G .5-4.5V |
| P51-75-S-H-M12-4.5V-000-000 | SENSOR 75PSI M12-1.5 6G .5-4.5V |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AS1122-XXX-I-A1-D | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog Filter |
| AS1122-XXX-I-A1-S | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog Filter |
| AS1122-XXX-I-A2-D | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog Filter |
| AS1122-XXX-I-A2-S | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog Filter |
| AS1122-XXX-I-A3-D | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog Filter |
发布紧急采购，3分钟左右您将得到回复。