Datasheet

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SB0S294E − DECEMBER 2003 − REVISED SEPTEMBER 2006
www.ti.com
3
ELECTRICAL CHARACTERISTICS: V
S
= +2.7V to +3.3V Single-Supply
Boldface limits apply over the temperature range, T
A
= −40°C to +85°C.
All specifications at T
A
= +25°C, R
L
= 150 connected to GND, unless otherwise noted.
OPA360
PARAMETER CONDITIONS MIN TYP MAX UNITS
OFFSET LEVEL-SHIFT VOLTAGE
Output Level-Shift Voltage
(1)
V
OLS
V
S
= +3.3V, V
IN
= GND, G = +2 30 60 80 mV
Over Temperature Specified Temperature Range 60 mV
vs. Power Supply PSRR V
S
= +2.7V to +3.3V ±80 µV/V
INPUT BIAS CURRENT
Input Bias Current I
B
±3 pA
INPUT VOLTAGE RANGE
Common-Mode Voltage Range
(2)
V
CM
V
S
= 3.3V, G = +2 GND (V+) − 1.5 V
VOLTAGE GAIN
V
S
= +3.3V, 0 < V
IN
< 1.5V 5.8 6 6.2 dB
FREQUENCY RESPONSE
Filter Response
Normalized Gain: f
IN
= 4.5MHz V
O
= 2V
PP
−0.6 −0.1 +0.4 dB
f
IN
= 27MHz V
O
= 2V
PP
−18 −21 dB
Differential Gain Error R
L
= 150 0.5 %
Differential Phase Error R
L
= 150 1 °
Group Delay Variation 100kHz, 5MHz 13 ns
Signal-to-Noise Ratio SNR 100% White Signal 70 dB
OUTPUT
Positive Voltage Output Swing from Rail V
S
= +3.3V, G = 2, V
IN
= 2V, R
L
= 150 to GND 160 300 mV
Negative Voltage Output Swing from Rail V
S
= +3.3V, G = 2, V
IN
= 0V, R
L
= 150 to GND 3 25 mV
Positive Voltage Output Swing from Rail V
S
= +3.3V, G = 2, V
IN
= 2V, R
L
= 75 to GND 300 mV
Negative Voltage Output Swing from Rail V
S
= +3.3V, G = 2, V
IN
= 0V, R
L
= 75 to GND 10 mV
Output Current
(3)
I
O
V
S
= +3.3V ±80 mA
POWER SUPPLY
Specified Voltage Range V
S
2.7 3.3 V
Minimum Operating Voltage Range 2.5 to 3.6 V
Quiescent Current I
Q
V
S
= +3.3V, Enabled, I
O
= 0 6 7.5 mA
Specified Temperature Range 9 mA
ENABLE/SHUTDOWN FUNCTION
Disabled (logic-LOW Threshold) 0.8 V
Enabled (logic-HIGH Threshold) 1.6 V
Enable Time 1.5 µs
Disable Time 50 ns
Shutdown Current V
S
= +3.3, Disabled 2.5 5 µA
TEMPERATURE RANGE
Specified Range −40 +85 °C
Operating Range −40 +85 °C
Storage Range −65 +150 °C
Thermal Resistance q
JA
SC70 250 °C/W
(1)
Output referred. Tested with SAG pin connected to OUT pin.
(2)
Limited by output swing and internal G = 2. Tested with the SAG pin connected to OUT pin.
(3)
See typical characteristics Output Voltage Swing vs Output Current.