Datasheet
LM92
www.ti.com
SNIS110D –MARCH 2000–REVISED MARCH 2013
Figure 3. Accuracy vs Temperature with +V
s
= 3.3V
Table 1. Temperature Accuracy Parameter Limits
Conditions +V
S
=2.7V +V
S
=3.3V +V
S
=4V +V
S
=5V +V
S
=5.5V Unit
T
A
= −25°C −1.35/+1.50 −1.25/+1.50 −1.25/+1.50 −1.05/+1.70 −1.05/+1.80 °C (max)
T
A
= −10°C ±1.00 −0.90/+1.00 −0.90/+1.00 −0.70/+1.20 −0.70/+1.30 °C (max)
T
A
= 0°C −0.80/+0.75 −0.70/+0.75 −0.70/+0.75 −0.50/+0.95 −0.50/+1.05 °C (max)
T
A
= 10°C −0.60/+0.50 ±0.50 ±0.50 −0.30/+0.70 −0.30/+0.80 °C (max)
T
A
= 30°C −0.43/+0.33 ±0.33 ±0.33 −0.13/+0.53 −0.13/+0.63 °C (max)
T
A
= 50°C −0.60/+0.50 ±0.50 ±0.50 −0.30/+0.70 −0.30/+0.80 °C (max)
T
A
= 85°C −1.10/+0.85 −1.00/+0.85 −1.00/+0.85 −0.80/+1.05 −0.80/+1.15 °C (max)
T
A
= 125°C −1.60/+1.25 −1.50/+1.25 ±1.25 −1.05/+1.45 −1.05/+1.55 °C (max)
T
A
= 150°C ±1.90 −1.75/+1.50 ±1.50 −1.30/+1.70 −1.30/+1.80 °C (max)
Digital DC Characteristics
Unless otherwise noted, these specifications apply for +V
S
= +2.7V to +5.5V for LM92CIM . Boldface limits apply for T
A
= T
J
= T
MIN
to T
MAX
; all other limits T
A
= T
J
= +25 °C, unless otherwise noted.
Typical
(1)
Limits
(2)
Unit
Symbol Parameter Conditions
(Limit)
V
IN(1)
SDA and SCL Logical “1” Input +V
S
× 0.7 V (min)
Voltage
+V
S
+0.3 V (max)
V
IN(0)
SDA and SCL Logical “0” Input −0.3 V (min)
Voltage
+V
S
× 0.3 V (max)
V
IN(HYST)
SDA and SCL Digital Input Hysteresis 500 250 mV (min)
V
IN(1)
A0 and A1 Logical “1” Input Voltage 2.0 V (min)
+V
S
+0.3 V (max)
V
IN(0)
A0 and A1 Logical “0” Input Voltage −0.3 V (min)
0.7 V (max)
I
IN(1)
Logical “1” Input Current V
IN
= + V
S
0.005 1.0 µA (max)
I
IN(0)
Logical “0” Input Current V
IN
= 0 V −0.005 −1.0 µA (max)
C
IN
Capacitance of All Digital Inputs 20 pF
I
OH
High Level Output Current V
OH
= + V
S
10 µA (max)
V
OL
Low Level Output Voltage I
OL
= 3 mA 0.4 V (max)
(1) Typical values are at T
A
= 25 °C and represent most likely parametric norm.
(2) Limits are guaranteed to TI's AOQL (Average Outgoing Quality Level).
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