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OPA2320-Q1_15 Datasheet, PDF (6/31 Pages) Texas Instruments – Precision, 20-MHz, 0.9-pA, Low-Noise, RRIO,CMOS Operational Amplifier
OPA2320-Q1
SLOS884 – SEPTEMBER 2014
www.ti.com
Electrical Characteristics: (continued)
VS = 1.8 to 5.5 V or ±0.9 V to ±2.75 V. At TA = 25°C, R(L) = 10 kΩ connected to VS / 2, V(CM) = VS / 2, VO = VS / 2, unless
otherwise noted.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX UNIT
OUTPUT
VO
Voltage output swing from both
rails
I(SC)
Short-circuit current
C(L)
Capacitive load drive
Open-loop output resistance
POWER SUPPLY
R(L) = 10 kΩ
R(L) = 10 kΩ, TA = –40°C to 125°C
R(L) = 2 kΩ
R(L) = 2 kΩ, TA = –40°C to 125°C
VS = 5.5 V
IO = 0 mA, f = 1MHz
10 20
30
mV
25 35
45
±65
mA
See Typical Characteristics
90
Ω
VS
Specified voltage range
IQ
Quiescent current per amplifier
Power-on time
TEMPERATURE
IO = 0 mA, VS = 5.5V
IO = 0 mA, VS = 5.5V, TA = –40°C to 125°C
V(V+) = 0 to 5 V, to 90% IQ level
1.8
5.5
V
1.45 1.6
mA
1.7
28
µs
Specified range
–40
125
°C
Operating range
–40
150
°C
6
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