LM95234_07 NSC [National Semiconductor], LM95234_07 Datasheet - Page 6

• Manufacturer Part Number: LM95234_07
• Description: Quad Remote Diode and Local Temperature Sensor with SMBus Interface and TruTherm Technology
• Manufacturer: NSC [National Semiconductor]

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Power-On Reset Threshold
TCRIT1 Pin Temperature Threshold
TCRIT2 Pin Temperature Threshold
TCRIT3 Pin Temperature Threshold
SMBDAT, SMBCLK INPUTS
A0 DIGITAL INPUT
SMBDAT, TCRIT1, TCRIT2, TCRIT3 DIGITAL OUTPUTS
V
V
V
OL(SMBDAT)
Symbol
Logic Electrical Characteristics
DIGITAL DC CHARACTERISTICS
Unless otherwise noted, these specifications apply for V
T
OL(TCRIT)
IN(HYST)
V
V
C
MAX
I
I
I
I
C
V
V
C
I
IN(1)
IN(0)
V
IN(1)
IN(0)
IN(1)
IN(0)
OH
OUT
IM
IN
IH
IN
IL
; all other limits T
Logical “1” Input Voltage
Logical “0”Input Voltage
SMBDAT and SMBCLK Digital Input Hysteresis
Logical “1” Input Current
Logical “0” Input Current
Input Capacitance
Input High Voltage
Input Middle Voltage
Input Low Voltage
Logical "1" Input Current
Logical "0" Input Current
Input Capacitance
High Level Output Current
SMBus Low Level Output Voltage
TCRIT1, TCRIT2, TCRIT3 Low Level Output
Voltage
Digital Output Capacitance
Parameter
A
= T
J
=+25°C, unless otherwise noted.
Parameter
Measured on V
Default Diodes 1 and 2 only
Default all channels
Default Diodes 3 and 4 only
DD
= +3.0Vdc to 3.6Vdc. Boldface limits apply for T
V
V
V
V
V
I
I
I
OL
OL
OL
Conditions
IN
IN
IN
IN
OH
DD
= 6 mA
= 4 mA
= 6 mA
6
= V
= 0V
= V
= 0V
= V
input, falling edge
Conditions
DD
DD
DD
(Note 6)
Typical
−0.005
−0.005
(Note 6)
Typical
0.005
0.005
400
+110
+85
+85
5
5
5
0.90 × V
0.57 × V
0.43 × V
0.10 × V
(Note 7)
(Note 7)
Limits
Limits
2.8
1.6
−10
2.1
0.8
-10
0.4
0.6
0.4
10
10
10
A
= T
DD
DD
DD
DD
J
= T
V (max)
MIN
µA (max)
µA (max)
µA (max)
µA (max)
V (min)
µA (min)
(Limit)
V (max)
V (max)
V (max)
V (max)
V (max)
V (max)
V (min)
V (min)
V (min)
Units
(Limit)
Units
°C
°C
°C
mV
pF
pF
pF
to