OPA2650 Datasheet, PDF (2/13 Pages) Burr-Brown (TI) – Dual Wideband, Low Power Voltage Feedback OPERATIONAL AMPLIFIER

SPECIFICATIONS
At T_A = +25°C, V_S = ±5V, R_L = 100Ω, and R_FB = 402Ω, unless otherwise noted. R_FB = 25Ω for a gain of +1.
PARAMETER
FREQUENCY RESPONSE
Closed-Loop Bandwidth⁽²⁾
Gain Bandwidth Product
Bandwidth for 0.1dB Flatness⁽²⁾
Slew Rate⁽³⁾
Over Temperature Range
Rise Time
Fall Time
Settling Time 0.01%
0.1%
1%
Spurious Free Dynamic Range
Differential Gain
Differential Phase
Crosstalk⁽²⁾
INPUT OFFSET VOLTAGE
Input Offset Voltage
Average Drift
Power Supply Rejection (+V_S)
(–V_S)
INPUT BIAS CURRENT
Input Bias Current
Over Temperature Range
Input Offset Current
Over Temperature Range
INPUT NOISE
Input Voltage Noise
Noise Density, f = 100Hz
f = 10kHz
f ≥ 1MHz
Integrated Noise
f_B = 10Hz to 100MHz
Input Bias Current Noise
Noise Density, f ≥ 0.1MHz
INPUT VOLTAGE RANGE
Common-Mode Input Range
Over Temperature Range
Common-Mode Rejection
INPUT IMPEDANCE
Differential
Common-Mode
OPEN-LOOP GAIN
Open-Loop Voltage Gain
Over Temperature Range
OUTPUT
Voltage Output
Over Temperature Range
Output Current, Sourcing
Over Temperature Range
Output Current, Sinking
Over Temperature Range
Short Circuit Current
Output Resistance
POWER SUPPLY
Specified Operating Voltage
Operating Voltage Range
Quiescent Current
Over Temperature Range
THERMAL CHARACTERISTICS
Temperature Range
Thermal Resistance, θ_JA
P 8-Pin DIP
U SO-8
E MSOP-8
CONDITIONS
G = +1
G = +2
G = +5
G = +10
G ≥ +5
G = +2
G = +1, 2V Step
G = +1, 0.2V Step
G = +1, 0.2V Step
G = +1, 2V Step
G = +1, 2V Step
G = +1, 2V Step
G = +1, f = 5.0MHz, V_O = 2Vp-p
R_L = 100Ω
R_L = 402Ω
G = +2, NTSC, V_O = 1.4Vp-p, R_L = 150Ω
G = +2, NTSC, V_O = 1.4Vp-p, R_L = 150Ω
Input Referred, 5MHz, Channel-to-Channel
V_CM = 0V
Input Referred, V_S = ±4.5V to ±5.5V
V_CM = 0V
V_CM = 0V
OPA2650P, U, E
MIN TYP MAX
360
108
32
16
160
21
240
220
1
1
20
11
6.7
72
77
0.01
0.025
–84
±1
±5
±3
60
76
47
54
5
20
30
0.5
1
3
OPA2650PB, UB
MIN TYP MAX
UNITS
T⁽¹⁾
MHz
T
MHz
T
MHz
T
MHz
MHz
T
MHz
T
V/µs
T
V/µs
T
ns
T
ns
T
ns
T
ns
T
ns
T
dB
T
dB
T
%
T
Degrees
T
dB
±1
±3
mV
T
µV/°C
70
T
dB
50
T
dB
T
10
µA
20
µA
0.2
0.5
µA
2
µA
Input Referred, V_CM = ±0.5V
V_O = ±2V, R_L = 100Ω
43
9.4
8.4
84
1.2
±2.8
±2.2
65
90
15 || 1
16 || 1
45
51
43
T
T
T
T
T
T
T
70
T
T
T
47
T
45
nV/√Hz
nV/√Hz
nV/√Hz
µVrms
pA/√Hz
V
V
dB
KΩ || pF
MΩ || pF
dB
dB
No Load
R_L = 250Ω
R_L = 100Ω
f < 100kHz, G = +1
Both Channels, V_S = ±5V
Specification: P, U, E, PB, UB
Junction to Ambient
±2.2 ±3.0
±2.4
±2.2 ±2.5
±2.4
±2.0 ±2.3
±2.2
75
110
T
65
T
65
85
T
35
T
150
0.08
±5
±4.5
±5.5
T
±11 ±15.5
±17.5
–40
+85
T
100
125
150
T
V
T
V
T
V
T
mA
mA
T
mA
mA
T
mA
T
Ω
T
V
T
V
T
±13.5
mA
T
±16
mA
T
°C
T
°C/W
T
°C/W
T
°C/W
NOTES: (1) An asterisk (T) specifies the same value as the grade to the left. (2) Frequency response can be strongly influenced by PC board parasitics. The
demonstration boards show low parasitic layouts for this part. Refer to the demonstration board layout for details. (3) Slew rate is rate of change from 10% to 90%
of output voltage step.
®
OPA2650
2