参数资料
型号: DS1110LE-125+
厂商: Maxim Integrated Products
文件页数: 5/7页
文件大小: 0K
描述: IC DELAY LINE 10TAP 14-TSSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 96
标片/步级数: 10
功能: 不可编程
延迟到第一抽头: 12.5ns
接头增量: 12.5ns
可用的总延迟: 125ns
独立延迟数: 1
电源电压: 2.7 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 14-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 14-TSSOP
包装: 管件
Detailed Description
The DS1110L 10-tap delay line is a 3V version of
the DS1110. It has 10 equally spaced taps providing
delays from 10ns to 500ns. The device is offered in a
standard 14-pin TSSOP. The DS1110L series delay lines
provide a nominal accuracy of ±5% or ±2ns, whichever is
greater, at 3.3V and +25°C. The DS1110L is character-
ized to operate from 2.7V to 3.6V. The DS1110L repro-
duces the input-logic state at the tap 10 output after a
fixed delay as specified by the dash-number suffix of the
part number (Table 1). The DS1110L produces both lead-
ing- and trailing-edge delays with equal precision. Each
tap is capable of driving up to 10 74LS-type loads. Dallas
Semiconductor can customize standard products to meet
specific needs. Figure 1 is the DS1110_L logic diagram
and Figure 2 shows the timing diagram for the silicon
delay line.
DS1110L
3V 10-Tap Silicon Delay Line
_____________________________________________________________________
5
10%
IN
TAP1
TAP2
TAP9
TAP10
10%
Figure 1. Logic Diagram
PART
TOTAL DELAY (ns)
DELAY/TAP (ns)
DS1110LE-100
100
10
DS1110LE-125
125
12.5
DS1110LE-150
150
15
DS1110LE-175
175
17.5
DS1110LE-200
200
20
DS1110LE-250
250
25
DS1110LE-300
300
30
DS1110LE-350
350
35
DS1110LE-400
400
40
DS1110LE-450
450
45
DS1110LE-500
500
50
Table 1. Part Number by Delay (tPHL, tPLH)
VIL
IN
OUT
0.6V
VIH
tRISE
2.4V
1.5V
0.6V
2.4V
PERIOD
tWI
tPLH
tFALL
tWI
Figure 2. Timing Diagram: Silicon Delay Line
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相关代理商/技术参数
参数描述
DS1110LE-125+ 功能描述:延迟线/计时元素 3V 10-Tap Silicon Delay Line 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
DS1110LE-150 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
DS1110LE-150+ 功能描述:延迟线/计时元素 3V 10-Tap Silicon Delay Line 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
DS1110LE-175 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
DS1110LE-175+ 功能描述:延迟线/计时元素 3V 10-Tap Silicon Delay Line 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