MIC2774_15 Datasheet, PDF (5/11 Pages) Micrel Semiconductor – Dual Micro-Power Low Voltage Supervisor

Micrel, Inc.
Electrical Characteristics⁽⁹⁾
Note 10; TA = +25°C, bold values indicate –40°C≤ TA ≤ +85°C, unless noted.
Symbol Parameter
Condition
/MR Inputs
VIH
Input High Voltage
Note 10
VIL
tPROP
tMIN
IPU
IIN
Input Low Voltage
Propagation Delay
Minimum Input Pulse Width
Internal Pull-Up Current
Input Current, /MR
Note 10
V/MR < (VIL – 100mV); Note 10
Reset occurs, V/MR < VIL
V/MR < VIL
Timing Diagram
MIC2774
Min. Typ. Max. Units
0.7 ×
VDD
V
0.3 ×
VDD
%
5
µs
33
ns
100
250
nA
100
250
nA
Notes:
12. Propagation delays not shown for clarity.
13. The MIC2774 ignores very brief transients. See the Application Information section for details.
March 16, 2015
5
Revision 2.0