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參數(shù)資料
| 型號： | DS1023 |
| 英文描述： | 8-Bit Programmable Timing Element |
| 中文描述： | 8位、可編程定時單元 |
| 文件頁數(shù)： | 1/16頁 |
| 文件大小： | 261K |
| 代理商： | DS1023 |
1 of 16
022300
FEATURES
Step sizes of 0.25 ns, 0.5 ns, 1 ns, 2 ns, 5 ns
On-chip reference delay
Configurable as delay line, pulse width
modulator, or free-running oscillator
Can delay clocks by a full period or more
Guaranteed monotonicity
Parallel or serial programming
Single 5V supply
16-pin DIP or SOIC package
PIN ASSIGNMENT
PIN DESCRIPTION
IN
P0/Q
- Input
- Parallel Input P0 (parallel mode)
- Serial Data Output (serial mode)
- Parallel Input P1 (parallel mode)
- Serial Input Clock (serial mode)
- Parallel Input P2 (parallel mode)
- Serial Data Input (serial mode)
- Remaining Parallel Inputs
- Ground
- Output
- Reference or PWM Output
- Parallel / Serial Programming
Select
- Output Mode Select
- Input Latch Enable
- Supply Voltage
P1/CLK
P2/D
P3 - P7
GND
OUT/
OUT
REF/PWM
P
/S
MS
LE
V
CC
DESCRIPTION
The DS1023 is an 8-bit programmable delay line similar in function to the DS1020/DS1021.
Additional features have been added to extend the range of applications:
The internal delay line architecture has been revised to allow clock signals to be delayed by up to a full
period or more. Combined with an on-chip reference delay (to offset the inherent or “step zero” delay of
the device) clock phase can now be varied over the full 0-360 degree range.
DS1023
8-Bit Programmable Timing Element
www.dalsemi.com
IN
LE
Q/P0
CLK/P1
D/P2
P3
P4
GND
16
15
14
13
12
11
10
9
V
CC
OUT/OUT
REF/PWM
P/S
P7
P6
MS
P5
1
2
3
4
5
6
7
8
DS1023 300-mil DIP
DS1023S 300-mil SOIC
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS1033-8 | 3-in-1 Low Voltage Silicon Delay Line |
| DS1033 | 3-in-1 Low Voltage Silicon Delay Line |
| DS1033-10 | MB 16C 16#16 SKT PLUG |
| DS1033-12 | MB 39C 37#20 2#16 SKT PLUG |
| DS1033-15 | MB 41C 41#20 SKT PLUG |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1023-025 | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:8-Bit Programmable Timing Element |
| DS1023-050 | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:8-Bit Programmable Timing Element |
| DS1023-100 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| DS1023-200 | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:8-Bit Programmable Timing Element |
| DS1023-500 | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
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