Datasheet
OPA683
4
SBOS221E
www.ti.com
OPA683ID, IDBV
TYP MIN/MAX OVER TEMPERATURE
0
°
C to –40
°
C to MIN/ TEST
PARAMETER CONDITIONS +25
°
C +25
°
C
(1)
70
°
C
(2)
+85
°
C
(2)
UNITS MAX LEVEL
(3)
ELECTRICAL CHARACTERISTICS: V
S
= +5V
Boldface limits are tested at +25°C.
R
F
= 1.4kΩ, R
L
= 1kΩ, and G = +2 (see Figure 3 for AC performance only), unless otherwise noted.
AC PERFORMANCE (See Figure 3)
Small-Signal Bandwidth (V
O
= 0.2V
PP
) G = +1, R
F
= 1.4kΩ 145 MHz typ
G = +2, R
F
= 1.4kΩ 119 96 92 90 MHz min B
G = +5, R
F
= 1.4kΩ 95 MHz typ C
G = +10, R
F
= 1.4kΩ 87 MHz typ C
G = +20, R
F
= 1.4kΩ 60 MHz typ C
Bandwidth for 0.1dB Gain Flatness G = +2, V
O
< 0.5V
PP
, R
F
= 1.2kΩ 14988MHzminB
Peaking at a Gain of +1 R
F
= 1.4kΩ, V
O
< 0.5V
PP
1688dBmaxB
Large-Signal Bandwidth G = +2, V
O
= 2V
PP
70 MHz typ C
Slew Rate G = +2, V
O
= 2V Step 210 180 175 170 V/µsminB
Rise-and-Fall Time G = +2, V
O
= 0.5V Step 5.9 ns typ C
G = +2, V
O
= 2VStep 7.8 ns typ C
Harmonic Distortion G = 2, f = 5MHz, V
O
= 2V
PP
2nd-Harmonic R
L
= 100Ω to V
S
/2 –60 –54 –53 –53 dBc max B
R
L
≥ 1kΩ to V
S
/2 –66 –55 –55 –55 dBc max B
3rd-Harmonic R
L
= 100Ω to V
S
/2 –59 –58 –58 –58 dBc max B
R
L
≥ 1kΩ
to V
S
/2 –63 –57 –56 –56 dBc max B
Input Voltage Noise f > 1MHz 4.4 5.0 5.5 5.8 nV/√Hz max B
Noninverting Input Current Noise f > 1MHz 5.1 5.8 6.4 6.7 pA/√Hz max B
Inverting Input Current Noise f > 1MHz 11.6 11.9 12.3 12.4 pA/√Hz max B
Differential Gain G = +2, NTSC, V
O
= 1.4V
P
, R
L
= 150Ω 0.24 % typ C
Differential Phase G = +2, NTSC, V
O
= 1.4V
P
, R
L
= 150Ω 0.19 deg typ C
DC PERFORMANCE
(4)
Open-Loop Transimpedance Gain (Z
OL
)V
O
= V
S
/2, R
L
= 1kΩ to V
S
/2 700 300 270 250 kΩ min A
Input Offset Voltage V
CM
= V
S
/2
±
1.0 ±3.0 ±3.6 ±3.8 mV max A
Average Offset Voltage Drift V
CM
= V
S
/2 ±12 ±12 µV/°C max B
Noninverting Input Bias Current V
CM
= V
S
/2
±
2 ±4 ±4.6 ±4.8 µA max A
Average Noninverting Input Bias Current Drift V
CM
= V
S
/2 ±12 ±12 nA/°C max B
Inverting Input Bias Current V
CM
= V
S
/2
±
3 ±8 ±8.7 ±8.9 µA max A
Average Inverting Input Bias Current Drift V
CM
= V
S
/2 ±15 ±15 nA°/C max B
INPUT
Least Positive Input Voltage
(5)
1.1 1.25 1.29 1.34 V max A
Most Positive Input Voltage
(5)
3.9 3.75 3.73 3.67 V min A
Common-Mode Rejection Ratio (CMRR) V
CM
= V
S
/2 58 51 50 50 dB min A
Noninverting Input Impedance 50 2kΩ || pF typ C
Inverting Input Resistance (R
I
) Open-Loop 4.8 Ω typ C
OUTPUT
Most Positive Output Voltage R
L
= 1kΩ to V
S
/2 4.2 4.1 4.1 4.0 V min A
Least Positive Output Voltage R
L
= 1kΩ to V
S
/2 0.8 0.9 0.9 1.00 min A
Current Output, Sourcing V
O
= V
S
/2 80 65 63 58 mA min A
Current Output, Sinking V
O
= V
S
/2 70 52 50 45 mA min A
Closed-Loop Output Impedance G = +2, f = 100kHz 0.009 Ω typ C
DISABLE (Disabled LOW)
Power-Down Supply Current (+V
S
)V
DIS
= 0 100 µA typ C
Off Isolation G = +2, 5MHz 70 dB typ C
Output Capacitance in Disable 1.7 pF typ C
Turn On Glitch G = +2, R
L
= 150Ω, V
IN
= V
S
/2 ±70 mV typ C
Turn Off Glitch G = +2, R
L
= 150Ω, V
IN
= V
S
/2 ±20 mV typ C
Enable Voltage 3.4 3.5 3.6 3.7 V min A
Disable Voltage 1.8 1.7 1.6 1.5 V max A
Control Pin Input Bias Current (DIS) V
DIS
= 0V 80 120 130 135 µA max A
POWER SUPPLY
Specified Single-Supply Operating Voltage 5 V typ C
Max Single-Supply Operating Voltage 12 12 12 V max A
Min Single-Supply Operating Voltage 2.8 V min C
Max Quiescent Current V
S
= +5V 0.82 0.91 0.91 0.91 mA max A
Min Quiescent Current V
S
= +5V 0.82 0.71 0.69 0.67 mA min A
Power-Supply Rejection Ratio (+PSRR) Input Referred 65 dB typ C
TEMPERATURE RANGE
Specification: D, DBV –40 to +85 °C typ C
Thermal Resistance,
θ
JA
Junction-to-Ambient
D SO-8 125 °C/W typ C
DBV SOT-23-6 150 °C/W typ C
NOTES: (1) Junction temperature = ambient for 25°C tested specifications. (2) Junction temperature = ambient at low temperature limit: junction temperature = ambient
+2°C at high temperature limit for over temperature tested specifications. (3) Test levels: (A) 100% tested at 25°C. Over temperature limits by characterization and
simulation. (B) Limits set by characterization and simulation. (C) Typical value only for information. (4) Current is considered positive out-of-node. V
CM
is the input
common-mode voltage. (5) Tested < 3dB below minimum specified CMR at ± CMIR limits.