參數(shù)資料
型號(hào): MC33187D
廠商: MOTOROLA INC
元件分類(lèi): 運(yùn)動(dòng)控制電子
英文描述: Long Duration Automotive Timer
中文描述: PULSE, 0.0004 MHz, TIMER, PDSO8
封裝: PLASTIC, SO-8
文件頁(yè)數(shù): 1/7頁(yè)
文件大小: 325K
代理商: MC33187D
MC33187
Advance Information
Long Duration Automotive Timer
This circuit is a Long Duration Automotive Timer primarily designed
ORDERING INFORMATION
Device
Operating
Temperature Range
Package
SO8
-40
°
C to +85
°
C
Block Diagram and Typical Application
MC33187D
R - C
1
Q
Q
Q
Q
Q
C
Q
C
C
C
C
C
R
S
S
S
1
12
Q
R
C
D
3
S
13
14
Q
J
I
R
TS
-
+
5
VCC
-
+
2.3V
Toggle
Timing
Out
In
Debounce Timer
Relay
2
6.8 Hz
Vbat
Vbat
S1
Dz
R
4
8
5
Q
Q
Q
Q
Q
Q
RC
Gnd
Relay
Toggle
1
2
3
5
4
6
7
8
TS
N/C
N/C
Vcc3
This document contains information on a new product. Specifications and information herein are
subject to change without notice.
LONG DURATION AUTO-
MOTIVE TIMER
SEMICONDUCTOR
TECHNICAL DATA
PIN CONNECTIONS
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO-8)
Motorola, Inc., 2001. All rights reserved.
TM
Semiconductor Technical Data
MOTOROLA
Order Number: MC33187/D
Rev. 4, 06/2001
as a deffoger timer, but as it is realised using a digital divider
techniques and it is suitable for a variety of long duration timing
functions. The circuit is available in an 8 pin surface plastic package.
Operating Ambient Temperature from -40
°
C to 85
°
C
Operating Voltage Range from 5V to 18V
400mA Output Current Capability
Integrated Input Debounce Circuitry
Few External Components
Toggle Input for Timing Start and Stop
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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