LM56CIMM/NOPB National Semiconductor, LM56CIMM/NOPB Datasheet - Page 4

• Manufacturer Part Number: LM56CIMM/NOPB
• Description: IC, LOW POWER THERMOSTAT, ± 3°C, MSOP-8
• Manufacturer: National Semiconductor

Specifications of LM56CIMM/NOPB

• Ic Output Type: Digital
• Sensing Accuracy Range: ± 3°C
• Supply Current: 230µA
• Supply Voltage Range: 2.7V To 10V
• Sensor Case Style: MSOP
• No. Of Pins: 8
• Msl: MSL 1 - Unlimited
• Accuracy %: 3°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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ΔV
V
I
Digital Outputs
I
V
S
OUT(“1”)
+
OUT(“0”)
Symbol
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is
functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics. The guaranteed
specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test
conditions.
Note 2: When the input voltage (V
maximum package input current rating limits the number of pins that can safely exceed the power supplies with an input current of 5 mA to four.
Note 3: Reflow temperature profiles are different for lead-free and non-lead-free packages.
Note 4: The maximum power dissipation must be derated at elevated temperatures and is dictated by T
ambient thermal resistance) and T
given in the Absolute Maximum Ratings, whichever is lower. For this device, T
package types when board mounted follow:
Note 5: The human body model is a 100 pF capacitor discharge through a 1.5 kΩ resistor into each pin. The machine model is a 200 pF capacitor discharged
directly into each pin.
Note 6: Typicals are at T
Note 7: Limits are guaranteed to National's AOQL (Average Outgoing Quality Level).
REF
Power Supply
Symbol
/ΔI
L
Load Regulation Sourcing
Supply Current
Logical “1” Output Leakage
Current
Logical “0” Output Voltage
J
= T
A
Parameter
= 25°C and represent most likely parametric norm.
A
I
) at any pin exceeds the power supply (V
(ambient temperature). The maximum allowable power dissipation at any temperature is P
Parameter
Package Type
+2.7V
+30 μA
MUA08A
M08A
V
V
V
I
OUT
+
+
+
≤
Conditions
= +10V
= +2.7V
= +5.0V
≤
V
= +50 μA
Conditions
I
+
I
L
< GND or V
≤
≤
Jmax
4
+3.3V
+50 μA
= 125°C. For this device the typical thermal resistance (θ
110°C/W
250°C/W
I
> V
θ
+
JA
), the current at that pin should be limited to 5 mA. The 20 mA
(Note 6)
Typical
0.15
(Note 6)
Typical
Jmax
(maximum junction temperature), θ
LM56BIM
(Note 7)
Limits
0.15
1.1
(Note 7)
Limits
D
230
230
0.4
= (T
LM56CIM
1
(Note 7)
Limits
Jmax
0.15
1.1
–T
A
JA
)/θ
) of the different
JA
JA
mV/μA (max)
or the number
μA (max)
μA (max)
μA (max)
(junction to
(Limits)
mV (max)
V (max)
(Limits)
Units
Units