- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄371790 > HD49335F (Renesas Technology Corp.) CDS/PGA AND 10-bit A/D TG Converter PDF資料下載
參數(shù)資料
| 型號： | HD49335F |
| 廠商： | Renesas Technology Corp. |
| 英文描述： | CDS/PGA AND 10-bit A/D TG Converter |
| 中文描述： | 的CDS / PGA和10位A / D轉(zhuǎn)換器熱 |
| 文件頁數(shù)： | 23/30頁 |
| 文件大小： | 323K |
| 代理商： | HD49335F |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁當前第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁
HD49335F/HF
Rev.1.0, Feb.25.2004, page 23 of 29
(3) Setting method of DLL
28
14
0
1.
2.
3.
42
Default
56
10
H1
DLL step decides the how many divide the 1
cycle of sensor CLK. For reference,
set 1 ns(when 2 ns DLL_current bit = 0,
when 1 set to 1 ns)
Can be set 16 to 64 steps by 4 steps.
Steps = 4 + (4
×
N); possible to set N = 3 to 15
Recommended steps is clk_in = when 11 to 14 MHz: H'0E(60 steps)
when 14 to 22MHz: H'09(40 steps)
when 22 to 50MHz: H'1E(60 steps)
when 50 to 72MHz: H'19(40 steps)
Can be change each 4 type of pulse 0 to 15 steps with
1 step. (1 ns or 2 ns divide)
Select the 2 ns divide when sensor CLK is less than
15 MHz.
DL_RG
DL_SP1
DL_ADCLK
DL_SP2
DL_ADCLK
DLL_C
Control voltage
P_ADCLK
AND
PC
DLL = 64 steps
ADCLK(0)
(In phase with H1)
DLL = 15 steps
DL_SP1
P_SP1
DLL = 15 steps
DL_SP2
(Falling)
(Rising)
P_SP2
DLL = 15 steps
ADCLK
(0, 0)
DL_RG
DLL = 15 steps
Figure 15 Analog Delay (DLL) Circuit Block.
CDS_test (D12 of address H’F6)
It is testing data. Normally set to 0.
Dummy clamp current (D9 to 8 of address H’F7)
Data = When 0, 1/4
When 2, 1/16
Details are refer to page 12.
Dummy clamp threshold (D12 to 10 of address H’F7)
Data = When 0, off
When 2, +64
When 4, +128
When 6, +192
Details are refer to page 12.
When 1, 1/8
When 3, 1/32
When 1, +32
When 3, +96
When 5, +160
When 7, +224
相關PDF資料 |
PDF描述 |
|---|---|
| HD49335HF | CDS/PGA AND 10-bit A/D TG Converter |
| HD49338F | CDS/PGA & 12-bit A/D Converter |
| HD49338HF | CDS/PGA & 12-bit A/D Converter |
| HD49351BP | CDS/PGA & 10-bit A/D TG Converter |
| HD49351HBP | CDS/PGA & 10-bit A/D TG Converter |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HD49335HF | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:CDS/PGA AND 10-bit A/D TG Converter |
| HD49335HNP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:CDS/PGA & 10-bit A/D TG Converter |
| HD49335NP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:CDS/PGA & 10-bit A/D TG Converter |
| HD49338F | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:CDS/PGA & 12-bit A/D Converter |
| HD49338HF | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:CDS/PGA & 12-bit A/D Converter |
發(fā)布緊急采購，3分鐘左右您將得到回復。