THS6012 Datasheet, PDF (6/35 Pages) Texas Instruments – 500-mA DUAL DIFFERENTIAL LINE DRIVER

THS6012
500-mA DUAL DIFFERENTIAL LINE DRIVER
SLOS226C– SEPTEMBER 1998 – REVISED FEBRUARY 2000
electrical characteristics, V_CC = ±15 V, R_L = 25 Ω, R_F = 1 kΩ, T_A = 25°C (unless otherwise noted)
(continued)
dc performance
PARAMETER
Open loop transresistance
VIO Input offset voltage
Input offset voltage drift
Differential input offset voltage
Negative
IIB
Input bias current
Positive
Differential
Differential input offset voltage drift
TEST CONDITIONS†
VCC = ± 5 V
VCC = ± 15 V
VCC = ± 5 V or ± 15 V
VCC = ± 5 V or ± 15 V,
VCC = ± 5 V or ± 15 V
VCC = ± 5 V or ± 15 V
VCC = ± 5 V or ± 15 V,
TA = 25°C
TA = full range
TA = full range
TA = 25°C
TA = full range
TA = 25°C
TA = full range
TA = 25°C
TA = full range
TA = 25°C
TA = full range
TA = full range
MIN TYP MAX UNIT
1.5
MΩ
5
2
5
mV
7
20 µV/°C
1.5
4
mV
5
3
9
µA
12
4
10
µA
12
1.5
8
µA
11
10 µV/°C
input characteristics
PARAMETER
VICR Common-mode input voltage range
CMRR
RI
CI
Common-mode rejection ratio
Differential common-mode rejection ratio
Input resistance
Differential input capacitance
TEST CONDITIONS†
VCC = ± 5 V
VCC = ± 15 V
VCC = ± 5 V or ± 15 V, TA = full range
MIN
± 3.6
± 13.4
62
TYP
± 3.7
± 13.5
70
100
300
1.4
MAX
UNIT
V
dB
kΩ
pF
output characteristics
PARAMETER
TEST CONDITIONS†
MIN TYP MAX UNIT
VO
Output voltage swing
Single ended
RL = 25 Ω
Differential
RL = 50 Ω
3
3.2
VCC = ± 5 V
to
to
– 2.8
–3
V
11.8 12.5
VCC = ± 15 V
to
to
–11.5 –12.2
6
6.4
VCC = ± 5 V
to
to
– 5.6
–6
V
23.6
25
VCC = ± 15 V
to
to
– 23 – 24.4
IO
Output current (see Note 2)
VCC = ± 5 V,
RL = 5 Ω
500
mA
VCC = ± 15 V,
RL = 25 Ω
400 500
IOS
Short-circuit output current (see Note 2)
800
mA
RO
Output resistance
Open loop
13
Ω
NOTE 2: A heat sink is required to keep the junction temperature below absolute maximum when an output is heavily loaded or shorted. See
absolute maximum ratings and Thermal Information section.
6
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