OPA361AIDCKT Datasheet, PDF (3/17 Pages) Texas Instruments – 3V VIDEO AMPLIFIER with Internal Gain and Filter in SC70

OPA361
www.ti.com
SBOS334A − SEPTEMBER 2005 − REVISED JANUARY 2006
ELECTRICAL CHARACTERISTICS: V_S = +2.5V to +3.3V
Boldface limits apply over the temperature range, T_A = −40°C to +125°C.
At T_A = +25°C, R_L = 150Ω connected to GND, unless otherwise noted.
PARAMETER
CONDITIONS
OFFSET LEVEL-SHIFT VOLTAGE
Output Level-Shift Voltage⁽¹⁾
Over Temperature
vs Power Supply
INPUT VOLTAGE RANGE
Input Voltage Range⁽²⁾
Input Resistance (+In)
R_SET Resistance
Matching of R_IN and R_SET
VOLTAGE GAIN
FREQUENCY RESPONSE
Filter Response
Cutoff Frequency
Normalized Gain: f_IN = 4.5MHz
f_IN = 27MHz
f_IN = 54MHz
Differential Gain Error
Differential Phase Error
Group Delay Variation
Signal-to-Noise Ratio
V_OLS
PSRR
V_CM
R_IN
R_SET
V_S = +2.8V, V_IN = GND
V_S = +2.5V to +3.3V
V_S = 2.5V
V_S = 2.8V
V_S = 3.3V
∆VOUT/∆VIN, V_S = +2.5V, V_INMIN = 0V, V_INMAX = 0.42V
∆VOUT/∆VIN, V_S = +2.8V, V_INMIN = 0V, V_INMAX = 0.48V
∆VOUT/∆VIN, V_S = +3.3V, V_INMIN = 0V, V_INMAX = 0.55V
f_−3dB
SNR
V_O = 2V_PP
V_O = 2V_PP
V_O = 2V_PP
R_L = 150Ω
R_L = 150Ω
100kHz, 4.5MHz
100% White Signal
OUTPUT
Positive Voltage Output Swing from Rail
Negative Voltage Output Swing from Rail
Positive Voltage Output Swing from Rail
Negative Voltage Output Swing from Rail
Output Leakage
Output Current(3)
POWER SUPPLY
Specified Voltage Range
Quiescent Current
Over Temperature
V_S = +2.8V, V_IN = 0.7V, R_L = 150Ω to GND
V_S = +2.8V, V_IN = −0.05V, R_L = 150Ω to GND
V_S = +2.8V, V_IN = 0.7V, R_L = 75Ω to GND
V_S = +2.8V, V_IN = −0.05V, R_L = 75Ω to GND
V_S = +2.8V, Disabled, V_O = 2V
I_O
V_S = +2.8V
V_S
I_Q
V_S = +2.8V, Enabled, I_O = 0, V_OUT = 1.4V
Specified Temperature Range
ENABLE/SHUTDOWN FUNCTION
Disabled (logic-LOW threshold)
Enabled (logic-HIGH threshold)
Enable Time
Disable Time
Shutdown Current
TEMPERATURE RANGE
Specified/Operating Range
Storage Range
Thermal Resistance
q_JA
SC70
V_S = +2.8V, Disabled
(1) _{Output referred.}
(2) _{Limited by output swing and internal G = 5.2V/V.}
(3) _{See typical characteristics Output Voltage Swing vs Output Current.}
MIN
−3
GND
GND
GND
450
3600
2
5.06
5.06
5.06
2.5
0
1.3
−40
−65
OPA361
TYP
11
20
±80
510
4070
0.5
5.17
5.17
5.17
9
−0.1
−18
−23
1.2
1.6
26
65
130
0.15
260
2
0.3
±80
5.3
1.5
50
1.5
250
MAX
55
0.42
0.48
0.55
550
4400
5.28
5.28
5.28
250
5
100
3.3
7.5
9
0.35
V_S
3
+125
+150
UNITS
mV
mV
µV/V
V
V
V
Ω
Ω
%
V/V
V/V
V/V
MHz
dB
dB
dB
%
degrees
ns
dB
mV
mV
mV
mV
nA
mA
V
mA
mA
V
V
µs
ns
µA
°C
°C
°C/W
3