参数资料
| 型号： | DS1044R-7 |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/6页 |
| 文件大小： | 0K |
| 描述： | IC DELAY LINE 7NS 14-SOIC |
| 标准包装： | 50 |
| 功能： | 多个，不可编程 |
| 延迟到第一抽头： | 7ns |
| 可用的总延迟： | 7ns |
| 独立延迟数： | 4 |
| 电源电压： | 4.75 V ~ 5.25 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 14-SOIC |
| 包装： | 管件 |
DS1044
4–in–1 High–Speed Silicon Delay Line
DS1044
021798 1/6
FEATURES
All–silicon timing circuit
Four independent buffered delays
Initial delay tolerance ±1.5 ns
Stable and precise over temperature and voltage
Leading and trailing edge precision preserves the
input symmetry
Standard 14–pin DIP, 14–pin SOIC (150 mil)
Vapor phase, IR and wave solderable
Available in Tape and Reel
PIN ASSIGNMENT
VCC
1
2
3
4
5
6
7
14
13
12
11
10
9
8
NC
OUT1
NC
OUT2
OUT3
OUT4
IN1
NC
IN2
IN3
IN4
NC
GND
DS1044 14–PIN DIP
DS1044R 14–PIN SOIC (150 MIL)
See Mech. Drawings
Section
PIN DESCRIPTION
IN1–IN4
– Input Signals
OUT1–OUT4
– Output Signals
NC
– No Connection
VCC
– +5 Volt Supply
GND
– Ground
DESCRIPTION
The DS1044 series is a 4–in–1 version of the low–
power, +5 Volt, high speed, DS1035.
The DS1044 series of delay lines have four independent
logic buffered delays in a single package. The device is
Dallas Semiconductor’s fastest 4–in–1 delay line. It is
available in a standard 14–pin DIP and 14–pin SOIC.
The device features precise leading and trailing edge
accuracies. It has the inherent reliability of an all–silicon
delay line solution. The DS1044’s nominal tolerance is
±1.5 ns and an additional tolerance over temperature
and voltage of
±1.0 ns for the faster delays. Each output
is capable of driving up to 10 LS loads.
Standard delay values are indicated in Table 1. Cus-
tomers may contact Dallas Semiconductor at (972)
371–4348 for further information.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1044R-7/T&R | 功能描述:延迟线/计时元素 RoHS:否 制造商:Micrel 功能:Active Programmable Delay Line 传播延迟时间:1000 ps 工作温度范围: 封装 / 箱体:QFN-24 封装:Tube |
| DS1044R-8 | 功能描述:延迟线/计时元素 RoHS:否 制造商:Micrel 功能:Active Programmable Delay Line 传播延迟时间:1000 ps 工作温度范围: 封装 / 箱体:QFN-24 封装:Tube |
| DS1044R-8/T&R | 功能描述:延迟线/计时元素 RoHS:否 制造商:Micrel 功能:Active Programmable Delay Line 传播延迟时间:1000 ps 工作温度范围: 封装 / 箱体:QFN-24 封装:Tube |
| DS1045 | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:4-Bit Dual Programmable Delay Line |
| DS1045-3 | 功能描述:延迟线/计时元素 RoHS:否 制造商:Micrel 功能:Active Programmable Delay Line 传播延迟时间:1000 ps 工作温度范围: 封装 / 箱体:QFN-24 封装:Tube |
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