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參數資料
| 型號： | MC33187 |
| 廠商： | Motorola, Inc. |
| 英文描述： | Long Duration Automotive Timer |
| 中文描述： | 時間長汽車計時器 |
| 文件頁數： | 2/7頁 |
| 文件大小： | 325K |
| 代理商： | MC33187 |
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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相關代理商/技術參數 |
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|---|---|
| MC33187 | 制造商:SPC Multicomp 功能描述:PTC Resettable Fuse |
| MC33187D | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Long Duration Automotive Timer |
| MC33188 | 制造商:SPC Multicomp 功能描述:FUSE RESETTABLE SMD 0.2A 制造商:SPC Multicomp 功能描述:FUSE, PTC RESET, SMD, 30V, 200MA 制造商:SPC Multicomp 功能描述:RESETTABLE FUSE 90V 0.17A 制造商:SPC Multicomp 功能描述:FUSE, PTC RESET, 30V, 200mA, SMD; Holding Current:200mA; Tripping Current:400mA; Initial Resistance Max:5ohm; Operating Voltage:30V; PTC Fuse Case:SMD; MSL:MSL 2A - 4 weeks; External Depth:0.9mm; Initial Resistance Min:0.8ohm ;RoHS Compliant: Yes |
| MC33188 | 制造商:SPC Multicomp 功能描述:PTC Resettable Fuse |
| MC33189 | 制造商:SPC Multicomp 功能描述:FUSE RESETTABLE SMD 0.3A 制造商:SPC Multicomp 功能描述:FUSE, PTC RESET, SMD, 60V, 300MA 制造商:SPC Multicomp 功能描述:RESETTABLE FUSE 60V 0.2A 制造商:SPC Multicomp 功能描述:FUSE, PTC RESET, 60V, 300mA, SMD; Holding Current:300mA; Tripping Current:600mA; Initial Resistance Max:4.8ohm; Operating Voltage:60V; PTC Fuse Case:SMD; MSL:MSL 2A - 4 weeks; External Depth:1.15mm; Initial Resistance Min:1ohm ;RoHS Compliant: Yes |
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