OPA3693_07 Datasheet, PDF (3/31 Pages) Burr-Brown (TI) – Triple, Ultra-Wideband, Fixed-Gain, VIDEO BUFFER with Disable

OPA3693
www.ti.com
SBOS353 – DECEMBER 2006
ELECTRICAL CHARACTERISTICS: V_S = ±5V
Boldface limits are tested at +25°C.
At G = +2 (–IN grounded) and R_L = 100Ω, unless otherwise noted.
PARAMETER
AC PERFORMANCE
Small-Signal Bandwidth (V_O = 1.0V_PP)
Bandwidth for 0.2dB Gain Flatness
Peaking at a Gain of +1
Large-Signal Bandwidth
Slew Rate
Rise-and-Fall Time
Settling Time to 0.02%
Settling Time to 0.1%
Harmonic Distortion
2nd-Harmonic
3rd-Harmonic
Input Voltage Noise
Noninverting Input Current Noise
Inverting Input Current Noise (internal)
Differential Gain
Differential Phase
Crosstalk (2 channels driven)
DC PERFORMANCE⁽⁴⁾
Gain Error
Internal R_F and R_G
Maximum
Minimum
Input Offset Voltage
Average Offset Voltage Drift
Noninverting Input Bias Current
Average Noninverting Input Bias Current Drift
Inverting Input Bias Current (internal)
Average Inverting Input Bias Current Drift
CONDITIONS
G = +1
G = +2
G = –1
V_O = 1.0V_PP
V_O = 1.0V_PP
V_O = 4V_PP
V_O = 4V Step
V_O = 0.5V Step
V_O = 5V Step
V_O = 2V Step
V_O = 2V Step
f = 10MHz, V_O = 2V_PP
R_L = 100Ω
R_L ≥ 500Ω
R_L = 100Ω
R_L ≥ 500Ω
f > 1MHz
f > 1MHz
f > 1MHz
NTSC, R_L = 150Ω
NTSC, R_L = 37.5Ω
NTSC, R_L = 150Ω
NTSC, R_L = 37.5Ω
f = 10MHz
G = +1
G = +2
G = –1, R_s = 0Ω
V_CM = 0V
V_CM = 0V
V_CM = 0V
V_CM = 0V
V_CM = 0V
V_CM = 0V
TYP
+25°C
800
650
650
320
3
380
2500
0.6
1.2
16
12
–75
–80
–78
–84
1.8
18
22
0.03
0.03
0.01
0.1
–65
±0.7
±0.6
±0.5
300
300
±0.6
+15
±20
OPA3693IDBQ
MIN/MAX OVER TEMPERATURE
0°C to –40°C to
+25°C⁽²⁾ +70°C⁽³⁾ +85°C⁽³⁾ UNITS
MIN/
MAX
TEST
LEVEL
(1)
MHz
typ
C
500
480
470
MHz
min
B
500
480
470
MHz
min
B
120
110
105
MHz
min
B
4.3
5.3
5.7
dB
max
B
MHz
typ
C
2200
2100
2000
V/µs
min
B
0.8
0.8
0.9
ns
max
B
1.3
1.3
1.4
ns
max
B
ns
typ
C
ns
typ
C
–66
–65
–64
dBc
max
B
–78
–77
–76
dBc
max
B
–75
–65
–64
dBc
max
B
–80
–79
–76
dBc
max
B
2
2.7
2.9
nV/√Hz max
B
19
21
22
pA/√Hz max
B
24
26
27
pA/√Hz max
B
%
typ
C
%
typ
C
deg
typ
C
deg
typ
C
dBc
typ
C
±1.0
1.1
1.2
±0.9
1.0
1.1
%
typ
C
%
max
A
%
max
B
341
345
347
Ω
max
A
264
260
258
Ω
min
A
±3.5
±3.7
±4.0
mV
max
A
±8
±8
µV/°C max
B
±35
±43
±45
µA
max
A
170
170
nA/°C max
B
±50
±52
±54
µA
max
A
50
60
nA/°C max
B
(1) Test levels: (A) 100% tested at +25°C. Over temperature limits set by characterization and simulation. (B) Limits set by characterization
and simulation. (C) Typical value only for information.
(2) Junction temperature = ambient for +25°C specifications.
(3) Junction temperature = ambient at low temperature limits; junction temperature = ambient +27°C at high temperature limit for over
temperature specifications.
(4) Current is considered positive out of pin.
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