OPA992, OPA2992, OPA4992
SBOSA10B – JUNE 2021 – REVISED DECEMBER 2021
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6 Specifications
6.1 Absolute Maximum Ratings
over operating ambient temperature range (unless otherwise noted)(1)
MIN
0
MAX
42
UNIT
V
Supply voltage, VS = (V+) – (V–)
Common-mode voltage(3)
(V–) – 0.5
(V+) + 0.5
VS + 0.2
10
V
Signal input pins
Differential voltage(3)
Current(3)
V
–10
V–
mA
V
Shutdown pin voltage(4)
(V–) + 20
Output short-circuit(2)
Continuous
Operating ambient temperature, TA
Junction temperature, TJ
Storage temperature, Tstg
–55
–65
150
150
150
°C
°C
°C
(1) Operating the device beyond the ratings listed under Absolute Maximum Ratings will cause permanent damage to the device.
These are stress ratings only, based on process and design limitations, and this device has not been designed to function outside
the conditions indicated under Recommended Operating Conditions. Exposure to any condition outside Recommended Operating
Conditions for extended periods, including absolute-maximum-rated conditions, may affect device reliability and performance.
(2) Short-circuit to ground, one amplifier per package. Extended short-circuit current, especially with higher supply voltage, can cause
excessive heating and eventual destruction.
(3) Input pins are diode-clamped to the power-supply rails. Input signals that may swing more than 0.5 V beyond the supply rails must be
current limited to 10 mA or less.
(4) Cannot exceed V+.
6.2 ESD Ratings
VALUE
±2500
±1500
UNIT
Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1)
Charged-device model (CDM), per ANSI/ESDA/JEDEC JS-002(2)
V(ESD)
Electrostatic discharge
V
(1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.
(2) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.
6.3 Recommended Operating Conditions
over operating ambient temperature range (unless otherwise noted)
MIN
2.7
MAX
UNIT
VS
VI
Supply voltage, (V+) – (V–)
40
(V+)
V
V
Common mode voltage range
(V–)
1.1
VIH
VIL
TA
High level input voltage at shutdown pin (amplifier disabled)
Low level input voltage at shutdown pin (amplifier enabled)
Specified temperature
(V–) + 20 (1)
0.2
V
(V–)
–40
V
125
°C
(1) Cannot exceed V+.
6.4 Thermal Information for Single Channel
OPA992, OPA992S
DBV
(SOT-23)
DCK
(SC70)
THERMAL METRIC(1)
UNIT
5 PINS
185.4
83.9
6 PINS
166.9
83.9
5 PINS
198.1
94.1
RθJA
RθJC(top)
RθJB
ψJT
Junction-to-ambient thermal resistance
Junction-to-case (top) thermal resistance
Junction-to-board thermal resistance
°C/W
°C/W
°C/W
°C/W
°C/W
52.5
47.1
45.3
Junction-to-top characterization parameter
Junction-to-board characterization parameter
25.4
25.9
16.9
ψJB
52.1
47.0
45.0
Copyright © 2021 Texas Instruments Incorporated
6
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