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参数资料
| 型号： | DS1040M-A20 |
| 厂商： | DALLAS SEMICONDUCTOR |
| 元件分类： | Delay Line |
| 英文描述： | PULSE GENERATOR DELAY LINE, COMPLEMENTARY OUTPUT, PDIP8 |
| 封装： | 0.300 INCH, DIP-8 |
| 文件页数： | 1/6页 |
| 文件大小： | 111K |
| 代理商： | DS1040M-A20 |
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FEATURES
All-silicon pulse width generator
Five programmable widths
Equal and unequal increments available
Pulse widths from 5 ns to 500 ns
Widths are stable and precise
Rising edge-triggered
Inverted and non-inverted outputs
Width tolerance
±5% or ±2 ns, whichever is
greater
Economical
Auto-insertable, low profile
Low-power CMOS
TTL/CMOS-compatible
Vapor phase, IR and wave solderable
Custom widths available
Fast turn prototypes
Extended temperature range available
PIN ASSIGNMENT
PIN DESCRIPTION
IN
– Trigger Input
P0-P2
– Programming Pins
GND
– Ground
OUT
– Pulse Output
OUT
– Inverted Pulse Output
VCC
– +5V
DESCRIPTION
The DS1040 Pulse Generator is a user-programmable one-shot with a choice of five precise pulse widths.
Maximum widths range from 50 ns to 500 ns; increments range from 2.5 ns to 100 ns. For maximum
flexibility in applications such as magneto-optical read/write disk laser power control, varieties are
offered with equal and unequal increments. The DS1040 is offered in standard 8-pin DIPs and 8-pin
mini-SOICs. Low cost and superior reliability over hybrid technology are achieved by the combination
of a 100% CMOS silicon design and industry standard packaging. The DS1040 series of pulse generators
provide a nominal width accuracy of
±5% or ±2 ns, whichever is greater. In response to the rising edge
of the input (trigger) pulse, the DS1040 produces an output pulse with a width determined by the logic
states of the three parallel programming pins. For convenience, both inverting and non-inverting outputs
are supplied. The intrinsic delay between the trigger pulse and the output pulse is no more than 10 ns.
Each output is capable of driving up to five 74LS loads.
Dallas Semiconductor can customize standard products to meet special needs. For special request and
rapid delivery, call (972) 371–4348.
DS1040
Programmable One-Shot
Pulse Generator
www.dalsemi.com
DS1040Z 8-Pin SOIC (150-mil)
See Mech. Drawings Section
IN
OUT
GND
VCC
P2
P0
P1
1
2
3
4
8
7
6
5
DS1040M 8-Pin DIP (300-mil)
See Mech. Drawings Section
VCC
P2
P0
P1
IN
OUT
GND
1
2
3
4
8
7
6
5
相关PDF资料 |
PDF描述 |
|---|---|
| DS1040Z-500 | PULSE GENERATOR DELAY LINE, COMPLEMENTARY OUTPUT, PDSO8 |
| DS1040M-100 | PULSE GENERATOR DELAY LINE, COMPLEMENTARY OUTPUT, PDIP8 |
| DS1040M-250 | PULSE GENERATOR DELAY LINE, COMPLEMENTARY OUTPUT, PDIP8 |
| DS1040Z-A15 | PULSE GENERATOR DELAY LINE, COMPLEMENTARY OUTPUT, PDSO8 |
| DS1040M-D70 | PULSE GENERATOR DELAY LINE, COMPLEMENTARY OUTPUT, PDIP8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1040M-A32 | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Programmable One-Shot Pulse Generator |
| DS1040M-B40 | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Programmable One-Shot Pulse Generator |
| DS1040M-B50 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Pulse Generator |
| DS1040M-D60 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Pulse Generator |
| DS1040M-D70 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Pulse Generator |
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