mc33187d Freescale Semiconductor, Inc, mc33187d Datasheet - Page 2

• Manufacturer Part Number: mc33187d
• Description: Long Duration Automotive Timer
• Manufacturer: Freescale Semiconductor, Inc

ELECTRICAL CHARACTERISTICS.
mean at 25°C, nominal VCC, at time of device characterization.
MC33187
MAXIMUM RATINGS
ELECTRICAL RATINGS
Pin 5 voltage
Pin 3 Voltage
Pin 3 Current
THERMAL RATINGS
Storage Temperature
Operating Junction Temperature
RC PIN 1
Oscillator Frequency
Vbat = 14V trough 1KΩ
Internal Counter Divider step
RELAY PIN 3
Output Leakage current @ Vpin3
= 28V / Vbat =14V
Output Leakage current @ Vpin3
= 22V / Vbat = 0V
Output Saturation Voltage @
250mA / Vbat = 14V
Output Saturation Voltage @
400mA
TOGGLE PIN 4
Toggle Input Clamp @ Vbat =
14V / Vpin8 = 14V through 9.1KΩ
Toggle Threshold
VCC3 PIN 5
Supply Current @ Vcc = 5V
VCC Zener Regulation @ Vbat =
14V through 1K
TS PIN 8
Time Select Current @ TS = 5V
Parameters
Ratings
Tamb from - 40°C to + 85°C, Vcc = 14V through 1KΩ, unless otherwise noted. Typical values reflect approximate
Freescale Semiconductor, Inc.
For More Information On This Product,
Symbol
Vpin5
Vpin3
Ipin3
Tstg
Tj
Symbol
VTG-T
TCLP
VCC
VR1
VO1
VO2
ICC
IO1
IO2
ITS
fo
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-55 to +175
-40 to +150
MC33187
Value
400
MOTOROLA
18
18
300
Min
6.0
1.0
0.5
6.0
25
Unit
mA
°C
°C
V
V
4096
Typ
1.35
2.60
Max
400
100
100
200
9.0
4.0
3.5
8.0
Unit
mA
Hz
uA
uA
uA
V
V
V
V
V
2