MIC841 View Datasheet(PDF) - Micrel
Part Name
Description
Manufacturer
MIC841 Datasheet PDF : 8 Pages
| |||
Micrel, Inc.
MIC841/2
Absolute Maximum Ratings(1)
Supply Voltage (VDD)....................................... –0.3V to +7V
Input Voltage (VINP, VLTH, VLTL) .......................................+7V
Output Current (IOUT) .................................................±20mA
Storage Temperature (TS)........................ –65°C to +150°C
ESD Rating, Note 3 ....................................................... 1kV
Operating Ratings(2)
Supply Voltage (VDD)................................... +1.5V to +5.5V
Input Voltage (VINP VLTH, VLTL)........................... –0.3V to 6V
VOUT (‘H’ and ‘L’ versions)............................................... VDD
VOUT (‘N’ version) ............................................................. 6V
Ambient Temperature Range (TA) ............. –40°C to +85°C
Junction Temperature (TJ) ........................................ 150°C
Package Thermal Resistance (θJA).................... 256.5°C/W
Electrical Characteristics(4)
1.5V ≤ VDD ≤ 5.5V; TA = +25°C, bold values indicate –40°C≤ TA ≤ +85°C, unless noted.
Symbol Parameter
Condition
Min
Typ
IDD
Supply Current
Output not asserted
1.5
IINP
Input Leakage Current
0.005
VREF
Reference Voltage
0°C to 85°C
–40°C to 85°C
1.225
1.219
1.240
1.240
VHYST
Hysteresis Voltage, (Note 5)
MIC842 only
8
20
VINP = 1.352V to 1.128V
12
tD
Propagation Delay
VINP = 1.143V to 1.367V
8
VOUT
(Note 6)
Output Voltage-Low
Output Voltage-High
ISINK = 1.6mA, VDD ≥ 1.6V
ISINK = 100μA, VDD ≥ 1.2V
ISOURCE = 500μA, VDD ≥ 1.6V
ISOURCE = 50μA, VDD ≥ 1.2V
0.05
0.005
0.99VDD
0.99VDD
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.
4. Specification for packaged product only.
5. VHTH = VREF + VHYST.
6. VDD operating range is 1.5V to 5.5V. Output is guaranteed to be de-asserted down to VDD = 1.2V.
Max
3
10
1.256
1.261
35
0.3
0.4
Units
μA
nA
V
V
mV
μs
μs
V
V
V
V
March 2011
4
M9999-030811-B
Share Link: 