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參數(shù)資料
| 型號(hào)： | HEF4528BT |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 振蕩器 |
| 英文描述： | Dual monostable multivibrator |
| 封裝： | HEC4528BT<SOT109-1 (SO16)|<<http://www.nxp.com/packages/SOT109-1.html<1<week 6, 2004,;HEC4528BT<SOT109-1 (SO16)|<<http://www.nxp.com/packages/SOT109-1.html<1<week 6 |
| 文件頁(yè)數(shù)： | 1/16頁(yè) |
| 文件大?。?/td> | 394K |
| 代理商： | HEF4528BT |
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1.
General description
The HEF4528B is a dual retriggerable-resettable monostable multivibrator. Each
multivibrator has an active LOW input (nA), and active HIGH input (nB), an active LOW
clear direct input (nCD), an output (nQ) and its complement (nQ), and two external timing
component connecting pins (nCEXT, always connected to ground, and nREXT/CEXT).
An external timing capacitor (C
EXT
) must be connected between nCEXT and
nREXT/CEXT and an external resistor (R
EXT
) must be connected between nREXT/CEXT
and V
DD
. The output pulse duration is determined by the external timing components
C
EXT
and R
EXT
. A HIGH-to-LOW transition on nA when nB is LOW or a LOW-to-HIGH
transition on nB when nA is HIGH produces a positive pulse (LOW-HIGH-LOW) on nQ
and a negative pulse (HIGH-LOW-HIGH) on nQ if the nCD is HIGH. A LOW on nCD forces
nQ LOW, nQ HIGH and inhibits any further pulses until nCD is HIGH.
It operates over a recommended V
DD
power supply range of 3 V to 15 V referenced to V
SS
(usually ground). Unused inputs must be connected to V
DD
, V
SS
, or another input. It is
also suitable for use over the full industrial (
40
°
C to +85
°
C) temperature range.
2.
Features
I
Fully static operation
I
5 V, 10 V, and 15 V parametric ratings
I
Standardized symmetrical output characteristics
I
Operates across the full industrial temperature range
40
°
C to +85
°
C
I
Complies with JEDEC standard JESD 13-B
3.
Applications
I
Industrial
4.
Ordering information
HEF4528B
Dual monostable multivibrator
Rev. 06 — 27 November 2009
Product data sheet
Table 1.
All types operate from
40
°
C to +85
°
C.
Type number
Ordering information
Package
Name
DIP16
SO16
Description
plastic dual in-line package; 16 leads (300 mil)
plastic small outline package; 16 leads; body width 3.9 mm
Version
SOT38-4
SOT109-1
HEF4528BP
HEF4528BT
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HEF4528BT,652 | 功能描述:單穩(wěn)態(tài)多諧振蕩器 DUAL MONO MULTIVIB RoHS:否 制造商:Texas Instruments 每芯片元件:1 邏輯系列:LVC 邏輯類型:Monostable Multivibrator 封裝 / 箱體:SSOP-8 傳播延遲時(shí)間:18.6 ns 高電平輸出電流:- 32 mA 低電平輸出電流:32 mA 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
| HEF4528BT,653 | 功能描述:單穩(wěn)態(tài)多諧振蕩器 DUAL MONOSTABLE MULTIVIBRATOR RoHS:否 制造商:Texas Instruments 每芯片元件:1 邏輯系列:LVC 邏輯類型:Monostable Multivibrator 封裝 / 箱體:SSOP-8 傳播延遲時(shí)間:18.6 ns 高電平輸出電流:- 32 mA 低電平輸出電流:32 mA 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
| HEF4528BT | 制造商:NXP Semiconductors 功能描述:IC 4000 LOCMOS SMD 4528 SOIC16 |
| HEF4528BT/AUJ | 制造商:NXP Semiconductors 功能描述:HEF4528BT/SO16/REEL13//AU - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC MULTIVIBRATOR DUAL 16SOIC |
| HEF4528BT652 | 制造商:NXP Semiconductors 功能描述:IC MONOSTABLE MULTIVIBRATOR 30NS SOIC |
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