MIC2772-L2L3YML TR Micrel Inc, MIC2772-L2L3YML TR Datasheet - Page 5

• Manufacturer Part Number: MIC2772-L2L3YML TR
• Description: Reset Generator, 4.63V / 140ms - 4.63V / 140ms -
• Manufacturer: Micrel Inc
• Type: Multi-Voltage Supervisorr

Specifications of MIC2772-L2L3YML TR

• Number Of Voltages Monitored: 2
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 20 ms, 140 ms Minimum
• Voltage - Threshold: 4.63V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-MLF®, QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MIC2772-L2L3YMLTR; MIC2772-L2L3YMLTR

Electrical Characteristics cont.
Timing Diagram
Micrel
Symbol
t
t
t
R
April 2005
PROP
MIN
REJECT
PU
Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5k in series with 100pF.
Parameter
/MR to /RESET Propagation
Delay
Minimum Input Pulse Width
Widest Pulse Ignored
Pull-up Resistance
/RESET n
/MR n
V
CCn
Condition
/MRn < V
Reset Occurs
No Reset Occurs
t
RST
MIC2772 Timing Diagram
IL
→ /RESETn < V
5
V
TH
IL
t
RST
Min
10
10
Typ
100
0.5
20
[phone]
M9999-042605
Max
30
MIC2772
Units
kΩ
µs
µs
ns