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參數資料
| 型號： | DS1023S-500 |
| 廠商： | DALLAS SEMICONDUCTOR |
| 元件分類： | Delay Line |
| 英文描述： | SILICON DELAY LINE, TRUE OUTPUT, PDSO16 |
| 封裝： | 0.300 INCH, SOIC-16 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 261K |
| 代理商： | DS1023S-500 |
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
- Input
P0/Q
- Parallel Input P0 (parallel mode)
- Serial Data Output (serial mode)
P1/CLK
- Parallel Input P1 (parallel mode)
- Serial Input Clock (serial mode)
P2/D
- Parallel Input P2 (parallel mode)
- Serial Data Input (serial mode)
P3 - P7
- Remaining Parallel Inputs
GND
- Ground
OUT/ OUT
- Output
REF/PWM
- Reference or PWM Output
P
/S
- Parallel / Serial Programming
Select
MS
- Output Mode Select
LE
- Input Latch Enable
VCC
- Supply Voltage
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
VCC
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
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PDF描述 |
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| DS1077U-100 | 100 MHz, OTHER CLOCK GENERATOR, PDSO8 |
| DS1077U-125 | 125 MHz, OTHER CLOCK GENERATOR, PDSO8 |
| DS1077U-66 | 66.666 MHz, OTHER CLOCK GENERATOR, PDSO8 |
| DS1077Z-133 | 133.333 MHz, OTHER CLOCK GENERATOR, PDSO8 |
| DS1077U-120 | 120 MHz, OTHER CLOCK GENERATOR, PDSO8 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| DS1023S-500+ | 功能描述:延遲線/計時元素 Programmable 8-Bit 5ns Timing Element RoHS:否 制造商:Micrel 功能:Active Programmable Delay Line 傳播延遲時間:1000 ps 工作溫度范圍: 封裝 / 箱體:QFN-24 封裝:Tube |
| DS1023S-500+T&R | 制造商:Maxim Integrated Products 功能描述:ACTV PROGRAMMABLE DLY LINE 1-IN 5NS ABS 1275NS MAX 16SOIC W - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC DEL LINE 256TAP 1275NS 16SOIC 制造商:Maxim Integrated Products 功能描述:Delay Lines / Timing Elements Programmable 8-Bit 5ns Timing Element |
| DS1023S-500+T&R | 功能描述:延遲線/計時元素 Programmable 8-Bit 5ns Timing Element RoHS:否 制造商:Micrel 功能:Active Programmable Delay Line 傳播延遲時間:1000 ps 工作溫度范圍: 封裝 / 箱體:QFN-24 封裝:Tube |
| DS10-24B | 制造商:TRANSMISSION DEVELOPMENTS 功能描述:MOULDED SPUR GEAR 1.0, 24 |
| DS1027AS | 制造商:Maxim Integrated Products 功能描述:DS1027AS |
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