Datasheet

LMV7219
www.ti.com SNOS458F –APRIL 2000–REVISED MARCH 2013
Absolute Maximum Ratings
(1)(2)
ESD Tolerance
(3)
Machine Body 150V
Human Model Body 2000V
Differential Input Voltage ± Supply Voltage
Output Short Circuit Duration See
(4)
Supply Voltage (V
+
- V
−
) 5.5V
Soldering Information Infrared or Convection (20 sec) 235°C
Wave Soldering (10 sec) 260°C (lead temp)
Voltage at Input/Output pins (V
+
) + 0.4V
(V
−
) − 0.4V
Current at Input Pin
(5)
±10mA
Maximum Junction Temperature 150°C
(1) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for
which the device is intended to be functional, but specific performance is not ensured. For ensured specifications and the test
conditions, see the Electrical characteristics.
(2) If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors for availability and
specifications.
(3) Human body model, 1.5 kΩ in series with 100 pF. Machine model, 200Ω in series with 100 pF.
(4) Applies to both single-supply and split-supply operation. Continuous short circuit operation at elevated ambient temperature can result in
exceeding the maximum allowed junction temperature of 150°C. Output currents in excess of ±30mA over long term may adversely
affect reliability.
(5) Limiting input pin current is only necessary for input voltages that exceed absolute maximum input voltage ratings.
Operating Ratings
Supply voltages (V
+
- V
−
) 2.7V to 5V
Operating Temperature Range
(1)
−40°C to +85°C
Storage Temperature Range −65°C to +150°C
Package Thermal Resistance SC70 478°C/W
SOT-23 265°C/W
(1) The maximum power dissipation is a function of T
J(MAX)
, θ
JA
, and T
A
. The maximum allowable power dissipation at any ambient
temperature is P
D
= (T
J(MAX)
- T
A
)/θ
JA
. All numbers apply for packages soldered directly into a PC board.
2.7V Electrical Characteristics
Unless otherwise specified, all limits ensured for T
J
= 25°C, V
CM
= V
+
/2, V
+
= 2.7V, V
−
= 0V, C
L
= 10 pF and R
L
> 1 MΩ to V
−
.
Boldface limits apply at the temperature extremes.
Parameter Test Conditions Typ
(1)
Limit
(2)
Units
V
OS
Input Offset Voltage 1 6 mV
8 max
I
B
Input Bias Current 450 950 nA
2000 max
I
OS
Input Offset Current 50 200 nA
400 max
CMRR Common Mode Rejection Ratio 0V < V
CM
< 1.50V 85 62 dB
55 min
PSRR Power Supply Rejection Ratio V
+
= 2.7V to 5V 85 65 dB
55 min
V
CM
Input Common-Voltage Range CMRR > 50 dB V
CC
−1 V
CC
−1.2 V
V
CC
−1.3 min
−0.2 −0.1 V
0 max
(1) Typical Values represent the most likely parametric norm.
(2) All limits are specified by testing or statistical analysis.
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