DRV134 Datasheet, PDF (2/20 Pages) Burr-Brown (TI) – AUDIO BALANCED LINE DRIVERS

SPECIFICATIONS: V_S = ±18V
At T_A = +25°C, V_S = ±18V, R_L = 600Ω differential connected between +V_O and –V_O, unless otherwise noted.
DRV134PA, UA
DRV135UA
PARAMETER
CONDITIONS
MIN
TYP
AUDIO PERFORMANCE
Total Harmonic Distortion + Noise
Noise Floor, RTO⁽¹⁾
Headroom, RTO⁽¹⁾
INPUT
Input Impedance⁽²⁾
Input Current
GAIN
Differential
Initial
Error
vs Temperature
Single-Ended
Initial
Error
vs Temperature
Nonlinearity
OUTPUT
Common-Mode Rejection, f = 1kHz
Signal Balance Ratio, f = 1kHz
Output Offset Voltage
Offset Voltage, Common-Mode
vs Temperature
Offset Voltage, Differential
vs Temperature
vs Power Supply
Output Voltage Swing, Positive
Negative
Impedance
Load Capacitance, Stable Operation
Short-Circuit Current
FREQUENCY RESPONSE
Small-Signal Bandwidth
Slew Rate
Settling Time: 0.01%
Overload Recovery
POWER SUPPLY
Rated Voltage
Voltage Range
Quiescent Current
TEMPERATURE RANGE
Specification Range
Operation Range
Storage Range
Thermal Resistance
8-Pin DIP
SO-8 Surface Mount
SOL-16 Surface Mount
THD+N
f = 20Hz to 20kHz,V_O = 10Vrms
f = 1kHz, V_O = 10Vrms
20kHz BW
THD+N < 1%
Z_IN
I_IN
V_IN = ±7.07V
[(+V_O) – (–V_O)]/V_IN
V_IN = ±10V
V_IN = ±5V
OCMR See OCMR Test Circuit, Figure 4
SBR See SBR Test Circuit, Figure 5
V_OCM(3)
V_OD(4)
PSRR
V_IN = 0
V_IN = 0
V_S = ±4.5V to ±18V
No Load⁽⁵⁾
No Load⁽⁵⁾
C_L C_L Tied to Ground (each output)
I_SC
SR
V_OUT = 10V Step
Output Overdriven 10%
V_S
I_Q
I_O = 0
θ_JA
5.8
5.8
46
35
80
(V+) – 3
(V–) + 2
±4.5
–40
–55
–55
0.001
0.0005
–98
+27
10
±700
6
±0.1
±10
6
±0.7
±10
0.0003
68
54
±50
±150
±1
±5
110
(V+) – 2.5
(V–) + 1.5
50
1
±85
1.5
15
2.5
3
±18
±5.2
100
150
80
NOTES: (1) dBu = 20log (Vrms /0.7746); RTO = Referred-to-Output.
(2) Resistors are ratio matched but have ±20% absolute value.
(3) V_OCM = [(+V_O) + (–V_O)]/ 2. (4) V_OD = (+V_O) – (–V_O). (5) Ensures linear operation. Includes common-mode offset.
MAX
±1000
±2
±2
±250
±10
±18
±5.5
+85
+125
+125
UNITS
%
%
dBu
dBu
kΩ
µA
dB
%
ppm/°C
dB
%
ppm/°C
% of FS
dB
dB
mV
µV/°C
mV
µV/°C
dB
V
V
Ω
µF
mA
MHz
V/µs
µs
µs
V
V
mA
°C
°C
°C
°C/W
°C/W
°C/W
2
DRV134, DRV135
www.ti.com
SBOS094A