Datasheet

OPA604
3
SBOS019A
www.ti.com
ELECTRICAL CHARACTERISTICS
T
A
= +25°C, V
S
= ±15V, unless otherwise noted.
OPA604AP, AU
PARAMETER CONDITION MIN TYP MAX UNITS
OFFSET VOLTAGE
Input Offset Voltage ±1 ±5mV
Average Drift ±8 µV/°C
Power Supply Rejection V
S
= ±5 to ±24V 80 100 dB
INPUT BIAS CURRENT
(1)
Input Bias Current V
CM
= 0V 50 pA
Input Offset Current V
CM
= 0V ±3pA
NOISE
Input Voltage Noise
Noise Density: f = 10Hz 25 nV/√Hz
f = 100Hz 15 nV/√Hz
f = 1kHz 11 nV/√Hz
f = 10kHz 10 nV/√Hz
Voltage Noise, BW = 20Hz to 20kHz 1.5 µV
PP
Input Bias Current Noise
Current Noise Density, f = 0.1Hz to 20kHz 4fA/√Hz
INPUT VOLTAGE RANGE
Common-Mode Input Range ±12 ±13 V
Common-Mode Rejection V
CM
= ±12V 80 100 dB
INPUT IMPEDANCE
Differential 10
12
|| 8 Ω || pF
Common-Mode 10
12
|| 10 Ω || pF
OPEN-LOOP GAIN
Open-Loop Voltage Gain V
O
= ±10V, R
L
= 1kΩ 80 100 dB
FREQUENCY RESPONSE
Gain-Bandwidth Product G = 100 20 MHz
Slew Rate 20V
PP
, R
L
= 1kΩ 15 25 V/µs
Settling Time: 0.01% G = –1, 10V Step 1.5 µs
0.1% 1 µs
Total Harmonic Distortion + Noise (THD+N) G = 1, f = 1kHz 0.0003 %
V
O
= 3.5Vrms, R
L
= 1kΩ
OUTPUT
Voltage Output R
L
= 600Ω±11 ±12 V
Current Output V
O
= ±12V ±35 mA
Short Circuit Current ±40 mA
Output Resistance, Open-Loop 25 Ω
POWER SUPPLY
Specified Operating Voltage ±15 V
Operating Voltage Range ±4.5 ±24 V
Current ±5.3 ±7mA
TEMPERATURE RANGE
Specification –25 +85 °C
Storage –40 +125 °C
Thermal Resistance
(2)
, θ
JA
90 °C/W
NOTES: (1) Typical performance, measured fully warmed-up. (2) Soldered to circuit board—see text.