參數(shù)資料
型號: DS1023-500
元件分類: 延遲線
英文描述: 8-Bit Programmable Timing Element
中文描述: 8位可編程定時元素
文件頁數(shù): 11/16頁
文件大小: 261K
代理商: DS1023-500
DS1023
11 of 16
AC ELECTRICAL CHARACTERISTICS –
DS1023-050 Delay Specifications
PARAMETER
Step Zero Delay
-absolute
-wrt REF
Reference Delay
Delay Step Size
Maximum Delay
-absolute
-wrt REF
Delay Matching, Rising Edge
to Falling Edge
Integral Non-linearity
(deviation from straight line)
OUT
Delta Delay
IN High to PWM High
Minimum PWM Output
Pulse Width
Minimum Input Pulse Width
Minimum Input Period
Input Rise and Fall Times
(T
A
= 0
°
C to 70
°
C; V
CC
= 5V
±
=
5%)
TYP
MAX
SYMBOL
MIN
UNITS
NOTES
t
D0
t
DREF0
t
REF
t
STEP
-2
16.5
-1.5
18
0.5
22
0
22
1.5
ns
ns
ns
ns
1, 13
2, 14
3, 13
4
0
t
DMAX
t
DREF
139
123
-1
144
127.5
154
132
+1
ns
ns
ns
5, 13
6, 14
15
t
err
t
INV0
t
PWM0
-2
0
0
1
+2
2
22
ns
ns
ns
7
8
16.5
9, 13
t
PWM
t
WI
5
ns
ns
ns
μ
s
10
11
12
16
20
40
0
t
r
, t
f
1
AC ELECTRICAL CHARACTERISTICS –
DS1023-100 Delay Specifications
PARAMETER
Step Zero Delay
-absolute
-wrt REF
Reference Delay
Delay Step Size
Maximum Delay
-absolute
-wrt REF
Delay Matching, Rising Edge
to Falling Edge
Integral Non-linearity
(deviation from straight line)
OUT
Delta Delay
IN High to PWM High
Minimum PWM Output
Pulse Width
Minimum Input Pulse Width
Minimum Input Period
Input Rise and Fall Times
(T
A
= 0
°
C – 70
°
C; V
CC
= 5V
±
=
5%)
TYP
MAX
SYMBOL
MIN
UNITS
NOTES
t
D0
t
DREF0
t
REF
t
STEP
-2
16.5
-1.5
18
1
22
0
22
1.5
ns
ns
ns
ns
1, 13
2, 14
3, 13
4
0
t
DMAX
t
DREF
262
247
-1
272
255
285
263
+1
ns
ns
ns
5, 13
6, 14
15
t
err
-4
0
+4
ns
7
t
INV0
t
PWM0
0
1
2
ns
ns
8
16.5
22
9, 13
t
PWM
t
WI
5
ns
ns
ns
μ
s
10
11
12
16
20
40
0
t
r
, t
f
1
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相關代理商/技術參數(shù)
參數(shù)描述
DS1023S-025 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:8-Bit Programmable Timing Element
DS1023S-050 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:8-Bit Programmable Timing Element
DS1023S-100 功能描述:延遲線/計時元素 Programmable 8-Bit 1ns 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-100+ 功能描述:延遲線/計時元素 Programmable 8-Bit 1ns 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-100+ 制造商:Maxim Integrated Products 功能描述:DELAY LINE IC