TS391RILT Datasheet, PDF (3/12 Pages) STMicroelectronics – Low-power single voltage comparator

TS391
2
Absolute maximum ratings and operating conditions
Absolute maximum ratings and operating conditions
Table 1.
Symbol
Absolute maximum ratings (AMR)
Parameter
Value
Unit
V_CC Supply voltage
V_id Differential input voltage
V_i Input voltage
Output short-circuit to ground⁽¹⁾
±18 or 36
V
±36
V
-0.3 to +36
V
Infinite
T_j
R_thja
Maximum junction temperature
Thermal resistance junction to ambient⁽²⁾
SOT23-5
DFN8 2x2
150
°C
250
°C/W
57
T_stg
ESD
Storage temperature range
Human body model (HBM)⁽³⁾
Machine model (MM)⁽⁴⁾
Charged device model (CDM)⁽⁵⁾
-65 to +150
°C
1500
100
V
1000
1.
Short-circuits from the output to V_CC+ can
maximum output current is approximately
cause
20 mA
excessive heating and potential destruction.
independent of the magnitude of V_CC+.
The
2. Short-circuits can cause excessive heating. These values are typical.
3. Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a
1.5 kΩ resistor between two pins of the device. This is done for all couples of connected pin combinations
while the other pins are floating.
4. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between
two pins of the device with no external series resistor (internal resistor < 5 Ω). This is done for all couples of
connected pin combinations while the other pins are floating.
5. Charged device model: all pins and package are charged together to the specified voltage and then
discharged directly to ground through only one pin. This is done for all pins.
Table 2.
Symbol
Operating conditions
Parameter
Value
Unit
V_CC
V_icm
Supply voltage
Input common mode voltage range ⁽¹⁾
T_amb = 25°C
T_min ≤ T_amb ≤ T_max
2 to 36 or ±1 to ±18
V
0 to V_CC+ -1.5
V
0 to V_CC+ -2
T_oper Operating free-air temperature range
-40 to +125
°C
1. The input common-mode voltage of either input signal voltage should not be allowed to go negative by
more than 0.3 V. The upper end of the common-mode voltage range is V_CC+ –1.5 V, but either or both
inputs can go to +30 V without damage.
Doc ID 6324 Rev 6
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