參數(shù)資料
型號: MC33187D
廠商: MOTOROLA INC
元件分類: 運(yùn)動控制電子
英文描述: Long Duration Automotive Timer
中文描述: PULSE, 0.0004 MHz, TIMER, PDSO8
封裝: PLASTIC, SO-8
文件頁數(shù): 2/7頁
文件大?。?/td> 325K
代理商: MC33187D
MC33187
MOTOROLA
2
MC33187
MAXIMUM RATINGS
Ratings
Symbol
Value
Unit
ELECTRICAL RATINGS
Pin 5 voltage
Vpin5
18
V
Pin 3 Voltage
Vpin3
18
V
Pin 3 Current
Ipin3
400
mA
THERMAL RATINGS
Storage Temperature
Tstg
-55 to +175
°
C
Operating Junction Temperature
Tj
-40 to +150
°
C
ELECTRICAL CHARACTERISTICS.
Tamb from - 40
°
C to + 85
°
C, Vcc = 14V through 1K
, unless otherwise noted. Typical values reflect approximate
mean at 25
°
C, nominal VCC, at time of device characterization.
Parameters
Symbol
Min
Typ
Max
Unit
RC PIN 1
Oscillator Frequency
Vbat = 14V trough 1K
fo
300
400
Hz
Internal Counter Divider step
VR1
4096
RELAY PIN 3
Output Leakage current @ Vpin3
= 28V / Vbat =14V
IO1
100
uA
Output Leakage current @ Vpin3
= 22V / Vbat = 0V
IO2
100
uA
Output Saturation Voltage @
250mA / Vbat = 14V
VO1
1.35
V
Output Saturation Voltage @
400mA
VO2
2.60
V
TOGGLE PIN 4
Toggle Input Clamp @ Vbat =
14V / Vpin8 = 14V through 9.1K
TCLP
6.0
9.0
V
Toggle Threshold
VTG-T
1.0
4.0
V
VCC3 PIN 5
Supply Current @ Vcc = 5V
ICC
0.5
3.5
mA
VCC Zener Regulation @ Vbat =
14V through 1K
VCC
6.0
8.0
V
TS PIN 8
Time Select Current @ TS = 5V
ITS
25
200
uA
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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