DDU66C-150A2
更新时间：2025-05-16 10:46:26
品牌：DATADELAY
描述：5-TAP, HCMOS-INTERFACED FIXED DELAY LINE (SERIES DDU66C)
概述
规格参数
数据手册DDU66C-150A2 概述
5-TAP, HCMOS-INTERFACED FIXED DELAY LINE (SERIES DDU66C) 5抽头， HCMOS ，接口固定的延时线（系列DDU66C ） 延迟线
DDU66C-150A2 规格参数
| 生命周期： | Active | 包装说明： | , |
| Reach Compliance Code： | compliant | 风险等级： | 5.73 |
| Base Number Matches： | 1 |
DDU66C-150A2 数据手册
通过下载DDU66C-150A2数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载DDU66C
5-TAP, HCMOS-INTERFACED
FIXED DELAY LINE
(SERIES DDU66C)
FEATURES
PACKAGES
IN
VDD
1
4
14
12
10
•
•
•
•
•
Five equally spaced outputs
Fits standard 14-pin DIP socket
Low profile
1
2
3
4
5
6
7
14
13
12
11
10
9
VDD
N/C
T1
IN
N/C
N/C
T2
T1
N/C
T3
T2
N/C
T4
T3
Auto-insertable
N/C
T5
T4
GND
6
7
8
GND
Input & outputs fully CMOS interfaced & buffered
10 T2L fan-out capability
T5
8
•
DDU66C-xx
DIP
DDU66C-xxD1
DDU66C-xxD4
Com. SMD
Com. SMD
DDU66C-xxA2 Gull-Wing
DDU66C-xxB2 J-Lead
DDU66C-xxMD1 Mil. SMD
DDU66C-xxMD4 Mil. SMD
DDU66C-xxME7Military DIP
FUNCTIONAL DESCRIPTION
PIN DESCRIPTIONS
The DDU66C-series device is a 5-tap digitally buffered delay line. The
signal input (IN) is reproduced at the outputs (T1-T5), shifted in time by an
amount given by the device dash number. For dash numbers less than
40, the total delay of the line is measured from T1 to T5, with the nominal
value given by the dash number. The nominal tap-to-tap delay increment
IN
Signal Input
T1-T5 Tap Outputs
VDD +5 Volts
GND Ground
is given by 1/4 of this number. The inherent delay from IN to T1 is nominally 8.0ns. For dash numbers
greater than or equal to 40, the total delay of the line is measured from IN to T5, with the nominal value
given by the dash number. The nominal tap-to-tap delay increment is given by 1/5 of this number.
SERIES SPECIFICATIONS
DASH NUMBER SPECIFICATIONS
•
•
•
•
Minimum input pulse width: 40% of total delay
Output rise time: 8ns typical
Part
Total
Delay Per
Number
Delay (ns)
10 ± 2.0 *
20 ± 2.0 *
50 ± 3.0
Tap (ns)
DDU66C-10
DDU66C-20
DDU66C-50
DDU66C-60
DDU66C-75
DDU66C-100
DDU66C-125
DDU66C-150
DDU66C-175
DDU66C-200
DDU66C-250
2.5 ± 1.0
5.0 ± 2.0
Supply voltage: 5VDC ± 5%
Supply current:
ICCL = 40µa typical
10.0 ± 3.0
12.0 ± 3.0
15.0 ± 3.0
20.0 ± 3.0
25.0 ± 3.0
30.0 ± 3.0
35.0 ± 4.0
40.0 ± 4.0
50.0 ± 5.0
ICCH = 10ma typical
60 ± 3.0
75 ± 4.0
•
•
Operating temperature: 0° to 70° C
Temp. coefficient of total delay: 300 PPM/°C
100 ± 5.0
125 ± 6.5
150 ± 7.5
175 ± 8.0
200 ± 10.0
250 ± 12.5
8.0ns
25%
25%
25%
25%
* Total delay is referenced to first tap output
Input to first tap = 8.0ns ± 2ns
VCC IN
T1
T2
T3
T4
T5 GND
Functional diagram for dash numbers < 40
NOTE: Any dash number between 10 and 250 not
shown is also available.
20%
20%
20%
20%
20%
VCC IN
T1
T2
T3
T4
T5 GND
Functional diagram for dash numbers >= 40
1997 Data Delay Devices
Doc #97021
2/5/97
DATA DELAY DEVICES, INC.
3 Mt. Prospect Ave. Clifton, NJ 07013
1
DDU66C
APPLICATION NOTES
Delay Devices if your application requires device
testing at a specific input condition.
HIGH FREQUENCY RESPONSE
The DDU66C tolerances are guaranteed for input
pulse widths and periods greater than those
specified in the test conditions. Although the
device will function properly for pulse widths as
small as 40% of the total delay and periods as
small as 80% of the total delay (for a symmetric
input), the delays may deviate from their values
at low frequency. However, for a given input
condition, the deviation will be repeatable from
pulse to pulse. Contact technical support at Data
POWER SUPPLY BYPASSING
The DDU66C relies on a stable power supply to
produce repeatable delays within the stated
tolerances. A 0.1uf capacitor from VDD to GND,
located as close as possible to the VDD pin, is
recommended. A wide VDD trace and a clean
ground plane should be used.
DEVICE SPECIFICATIONS
TABLE 1: ABSOLUTE MAXIMUM RATINGS
PARAMETER
DC Supply Voltage
Input Pin Voltage
Storage Temperature
Lead Temperature
SYMBOL
VDD
MIN
-0.3
-0.3
-55
MAX
7.0
UNITS NOTES
V
V
C
VIN
VDD+0.3
150
TSTRG
TLEAD
300
C
10 sec
TABLE 2: DC ELECTRICAL CHARACTERISTICS
(0C to 70C, 4.75V to 5.25V)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
High Level Output Voltage
VOH
3.98
4.4
V
VDD = 5.0, IOH = MAX
VIH = MIN, VIL = MAX
VDD = 5.0, IOL = MAX
VIH = MIN, VIL = MAX
Low Level Output Voltage
VOL
0.15
0.26
V
High Level Output Current
Low Level Output Current
High Level Input Voltage
Low Level Input Voltage
Input Current
IOH
IOL
VIH
VIL
IIH
-4.0
4.0
mA
mA
V
V
µA
3.15
1.35
0.10
VDD = 5.0
Doc #97021
DATA DELAY DEVICES, INC.
Tel: 973-773-2299 Fax: 973-773-9672 http://www.datadelay.com
2
2/5/97
DDU66C
PACKAGE DIMENSIONS
14
1
12
10
8
7
Lead Material:
Nickel-Iron alloy 42
TIN PLATE
14
12
10
8
7
.410
TYP.
1
4
6
4
6
.280
.820 MAX.
.780 MAX.
MAX.
.290
.320
.020
MAX.
MAX.
TYP.
.130
.030
.015 TYP.
.070 MAX.
±
.020 TYP.
.010 .002
±
.100
TYP.
.018
.018 TYP.
.600 TYP.
.300
TYP.
.350
.600 .010
±
TYP.
MAX.
DDU66C-xxME7 (Military)
DDU66C-xx (Commercial)
.020 TYP.
12
.040
.010 TYP.
.040
.020 TYP.
12
.050 TYP.
TYP.
TYP.
14
1
10
8
7
14
1
10
8
7
.320
.270
.430
.270
TYP.
TYP.
TYP.
TYP.
4
6
4
6
.090
.100
.300
.110
.100
.600
.790 MAX.
.350
MAX.
.110
TYP.
.050
MAX.
.600
TYP.
.790 MAX.
DDU66C-xxA2 (Commercial Gull-Wing)
DDU66C-xxB2 (Commercial J-Lead)
.650
.100
.017
.050
.100
1
7
14
8
.017
1
7
14
8
.510
.300
.510
.300
MAX.
TYP.
MAX.
TYP.
.100
.080
.050
.025
.100
.510 MAX.
.360 TYP.
.080
.300
.510 MAX.
.300
.008
.200 MAX. (Com)
.225 MAX. (Mil)
.200 MAX. (Com)
.225 MAX. (Mil)
.008
.045
.005
.065
.360
.065
.065 TYP.
.065 TYP.
TYP.
TYP.
TYP.
DDU66C-xxD1 (Commercial SMD)
DDU66C-xxMD1 (Military SMD)
DDU66C-xxD4 (Commercial SMD)
DDU66C-xxMD4 (Military SMD)
Doc #97021
2/5/97
DATA DELAY DEVICES, INC.
3 Mt. Prospect Ave. Clifton, NJ 07013
3
DDU66C
DELAY LINE AUTOMATED TESTING
TEST CONDITIONS
INPUT:
OUTPUT:
Ambient Temperature: 25oC ± 3oC
Supply Voltage (VDD): 5.0V ± 0.1V
Load:
1 FAST-TTL Gate
Cload
:
5pf ± 10%
Input Pulse:
High = 5.0V ± 0.1V
Threshold: 2.5V (Rising & Falling)
Low = 0.0V ± 0.1V
50Ω Max.
Source Impedance:
Rise/Fall Time:
5.0 ns Max. (measured
between 0.5V and 4.5V )
PWIN = 1.5 x Total Delay
PERIN = 10 x Total Delay
Pulse Width:
Period:
NOTE: The above conditions are for test only and do not in any way restrict the operation of the device.
PRINTER
COMPUTER
SYSTEM
REF
PULSE
OUT
IN
T1
T2
T3
T4
T5
IN
TIME INTERVAL
COUNTER
DEVICE UNDER
TEST (DUT)
GENERATOR
TRIG
TRIG
Test Setup
PERIN
PWIN
VIH
TRISE
TFALL
INPUT
4.5V
2.5V
4.5V
2.5V
0.5V
SIGNAL
VIL
0.5V
TRISE
TFALL
OUTPUT
SIGNAL
VOH
2.5V
2.5V
VOL
Timing Diagram For Testing
Doc #97021
2/5/97
DATA DELAY DEVICES, INC.
Tel: 973-773-2299 Fax: 973-773-9672 http://www.datadelay.com
4
DDU66C-150A2 相关器件
| 型号 | 制造商 | 描述 | 价格 | 文档 |
| DDU66C-150B2 | DATADELAY | 5-TAP, HCMOS-INTERFACED FIXED DELAY LINE (SERIES DDU66C) | 获取价格 |
|
| DDU66C-150D1 | DATADELAY | 5-TAP, HCMOS-INTERFACED FIXED DELAY LINE (SERIES DDU66C) | 获取价格 |
|
| DDU66C-150D4 | DATADELAY | 5-TAP, HCMOS-INTERFACED FIXED DELAY LINE (SERIES DDU66C) | 获取价格 |
|
| DDU66C-150MD1 | DATADELAY | 5-TAP, HCMOS-INTERFACED FIXED DELAY LINE (SERIES DDU66C) | 获取价格 |
|
| DDU66C-150MD4 | DATADELAY | 5-TAP, HCMOS-INTERFACED FIXED DELAY LINE (SERIES DDU66C) | 获取价格 |
|
| DDU66C-150ME7 | DATADELAY | 5-TAP, HCMOS-INTERFACED FIXED DELAY LINE (SERIES DDU66C) | 获取价格 |
|
| DDU66C-175 | ETC | Tapped Delay Line | 获取价格 |
|
| DDU66C-175A2 | DATADELAY | 5-TAP, HCMOS-INTERFACED FIXED DELAY LINE (SERIES DDU66C) | 获取价格 |
|
| DDU66C-175B2 | DATADELAY | 5-TAP, HCMOS-INTERFACED FIXED DELAY LINE (SERIES DDU66C) | 获取价格 |
|
| DDU66C-175D1 | DATADELAY | 5-TAP, HCMOS-INTERFACED FIXED DELAY LINE (SERIES DDU66C) | 获取价格 |
|
DDU66C-150A2 相关文章
小芯片困局待解：生态系统、标准及技术难题剖析
- 2025-05-19
- 8
深圳锐思智芯邓坚：突破技术壁垒，使机器 “眼” 界更聪明精准
- 2025-05-16
- 30
宇树机器人租赁热潮退去，市场遇冷何去何从？
- 2025-05-16
- 25
USB2.0 和 USB3.0 接口 PCB 布局布线：核心要求与技术细节
- 2025-05-16
- 23
