3D7612W-2

更新时间： 2025-08-31 02:53:27

品牌	Logo	应用领域
DATADELAY		延迟线逻辑集成电路脉冲光电二极管脉冲发生器
页数	文件大小	规格书
7页	352K
描述
8-BIT & 12-BIT PROGRAMMABLE PULSE GENERATORS

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技术参数
数据手册

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3D7612W-2 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	SOIC
包装说明：	SOP,	针数：	20
Reach Compliance Code：	compliant	HTS代码：	8542.39.00.01
风险等级：	5.67	Is Samacsys：	N
系列：	7612	JESD-30 代码：	R-PDSO-G20
逻辑集成电路类型：	PULSE GENERATOR DELAY LINE	功能数量：	1
抽头/阶步数：	4095	端子数量：	20
最高工作温度：	85 °C	最低工作温度：	-40 °C
输出极性：	TRUE	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	NOT SPECIFIED
可编程延迟线：	YES	认证状态：	Not Qualified
最大供电电压 (Vsup)：	5.25 V	最小供电电压 (Vsup)：	4.75 V
标称供电电压 (Vsup)：	5 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	Base Number Matches：	1

3D7612W-2 数据手册

3D7608 & 3D7612



8-BIT & 12-BIT PROGRAMMABLE

PULSE GENERATORS

data

delay

(^{SERIES 3D7608 & 3D7612: PARALLEL INTERFACE})

devices, _inc.

FEATURES

PACKAGES / PINOUTS

TRIG

RES

VDD

OUT

OUTB

TRIG

RES

VDD

OUT

OUTB

•

All-silicon, low-power CMOS technology

TTL/CMOS compatible inputs and outputs

Vapor phase, IR and wave solderable

Programmable via latched parallel interface

Increment range: 0.25ns through 800us

Pulse width tolerance: 1% (See Table 1)

Supply current: 8mA typical

P10

GND

P11

3D7608R-xx SOIC

3D7612W-xx SOL

Temperature stability: ±1.5% max (-40C to 85C)

Vdd stability: ±0.5% max (4.75V to 5.25V)

For mechanical dimensions, click here.

For package marking details, click here.

FUNCTIONAL DESCRIPTION

PIN DESCRIPTIONS

The 3D7608 & 3D7612 devices are versatile 8- & 12-bit

programmable monolithic pulse generators. A rising-edge on the

trigger input (TRIG) initiates the pulse, which is presented on the

output pins (OUT,OUTB). The pulse width, programmed via the

parallel interface, can be varied over 255 (3D7608) or 4095

(3D7612) equal steps according to the formula:

TRIG Trigger Input

RES

Reset Input

OUT Pulse Output

OUTB Complementary

Pulse Output

Address Enable Input

P0-P11 Address Inputs

VDD +5 Volts

GND Ground

t_PW= t_inh+ addr * t_inc

where addr is the programmed address, t_incis the pulse width

increment (equal to the device dash number), and t_inhis the

inherent (address zero) pulse width. The device also offers a reset

input (RES), which can be used to terminate the pulse before the

programmed time has expired.

Do not connect externally

The all-CMOS 3D7608 & 3D7612 integrated circuits have been designed as reliable, economic alternatives

to hybrid TTL pulse generators. The 3D7608 is offered in a standard 16-pin SOIC, and the 3D7612 is

offered in a standard 20-pin SOL.

TABLE 1: PART NUMBER SPECIFICATIONS

PART #

(8-BIT)

PART #

(12-BIT)

Pulse Width

Increment

Maximum

PART #

(8-BIT)

Pulse Width

Increment

Maximum

P.W. (8-Bit)

P.W. (12-Bit)

P.W. (8-Bit)

3D7608R-0.25 3D7612W-0.25

3D7608R-100K

0.25ns ± 0.12ns

0.50ns ± 0.25ns

1.0ns ± 0.5ns

2.0ns ± 1.0ns

5.0ns ± 2.5ns

10ns ± 5.0ns

20ns ± 10ns

73.25ns ± 3ns

137.5ns ± 3ns

265ns ± 3ns

520ns ± 6ns

1.03us ± 10ns

2.05us ± 21ns

4.10us ± 41ns

8.19us ± 82ns

100us ± 50us 25.5ms ± 260us

200us ± 100us 51.0ms ± 510us

3D7608R-0.5

3D7608R-1

3D7608R-2

3D7608R-5

3D7608R-10

3D7608R-20

3D7608R-50

3D7608R-100 3D7612W-100

3D7608R-200 3D7612W-200

3D7608R-500 3D7612W-500

3D7608R-1K

3D7608R-2K

3D7608R-5K

3D7608R-10K 3D7612W-10K

3D7608R-20K 3D7612W-20K

3D7608R-50K 3D7612W-50K

3D7612W-0.5

3D7612W-1

3D7612W-2

3D7612W-5

3D7612W-10

3D7612W-20

3D7612W-50

3D7608R-200K

3D7608R-500K

3D7608R-800K

500us ± 250us

800us ± 400us

128ms ± 1.3ms

204ms ± 2.1ms

1.28us ± 13ns 20.5us ± 205ns

2.56us ± 26ns 41.0us ± 410ns

5.11us ± 52ns 81.9us ± 819ns

50ns ± 25ns 12.8us ± 128ns

100ns ± 50ns 25.5us ± 255ns

200ns ± 100ns 51.0us ± 510ns

205us ± 2.1us

410us ± 4.1us

819us ± 8.2us

2.05ms ± 21us

4.10ms ± 41us

8.19ms ± 82us

NOTE: Any increment between 0.25ns

and 800us (50us for the 12-bit generator)

not shown is also available as a standard

device.

500ns ± 250ns

1.0us ± 0.5us

2.0us ± 1.0us

5.0us ± 2.5us

10us ± 5.0us

20us ± 10us

128us ± 1.3us

255us ± 2.6us

510us ± 5.2us

1.28ms ± 13us 20.5ms ± 205us

2.55ms ± 26us 41.0ms ± 410us

5.10ms ± 52us 81.9ms ± 819us

3D7612W-1K

3D7612W-2K

3D7612W-5K

50us ± 25us 12.8ms ± 128us 205ms ± 2.1 ms

2006 Data Delay Devices

Doc #06009

5/8/2006

DATA DELAY DEVICES, INC.

3 Mt. Prospect Ave. Clifton, NJ 07013

12 3 4 5 6 7

中文翻译

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3D7612W-500	DATADELAY	获取价格	8-BIT & 12-BIT PROGRAMMABLE PULSE GENERATORS
3D7612W-50K	DATADELAY	获取价格	8-BIT & 12-BIT PROGRAMMABLE PULSE GENERATORS
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