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参数资料
| 型号： | BD6062GU-E2 |
| 厂商： | Rohm Semiconductor |
| 文件页数： | 7/18页 |
| 文件大小： | 0K |
| 描述： | IC LED DRIVER FALSH VCSP85H2 |
| 标准包装： | 3,000 |
| 输出数： | 1 |
| 内部驱动器： | 是 |
| 类型 - 主要： | 闪灯/白光 |
| 频率： | 480kHz ~ 720kHz |
| 电源电压： | 2.7 V ~ 5.5 V |
| 输出电压： | 5.4V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-VCSP |
| 供应商设备封装： | VCSP85H2 |
| 包装： | 带卷 (TR) |
| 工作温度： | -30°C ~ 85°C |
BD6062GU
Control Serial Port Specifications
Technical Note
Parameter
CS Input Setup
CS Input Hold
CSDI Input Setup
CSDI Input Hold
Clock Cycle Time
Duty Ratio
Symbol
t sFS
t hFS
t sDI
t hDI
T cyc
Duty
Min.
50
50
50
50
133.3
40
Limits
Typ.
-
-
-
-
-
50
Max.
-
-
-
-
-
60
Unit
ns
ns
ns
ns
ns
%
Condition
MAX 7.5 MHz
Performance specifications are guaranteed, but not production tested.
2) Register map
Symbol
ENA
TIME
CURR
TEST
TEST2
Address
[7:0]
01 (H)
02 (H)
03 (H)
04 (H)
05 (H)
D[7]
-
-
-
-
-
D[6]
-
Tmode
-
-
-
D[5]
-
Tdelay2
-
-
-
D[4]
-
Tdelay1
CLMT
-
TEST24
D[3]
-
Tdelay0
Iflash1
Test3
TEST23
D[2]
-
Tflash2
Iflash0
Test2
TEST22
D[1]
Flash
Tflash1
Itorch1
Test1
TEST21
D[0]
Torch
Tflash0
Itorch0
Test0
TEST20
*Note: Write access is prohibited in TEST and TEST2 registers.
Address”00(H)”, Enable control
2-1) Enable control
Flash Torch
Output
Default
0
0
1
1
0
1
0
1
off
Itorch
Iflash
Itorch + Iflash
*
*When IFMODE=H, each enable signal are controlled by CPU directly from Pin.
Address”01(H)”, Timer mode setting and Flash timer period control
2-2) Timer mode control
Tmode Timer mode Default
0
disable
1
enable
*
www.rohm.com
? 2011 ROHM Co., Ltd. All rights reserved.
7/15
2011.05 - Rev.B
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