Datasheet

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   
SLVS461B − JANUARY 2003 − REVISED JULY 2003
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V
CC±
= ±15 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
T
A
TL3474 TL3474A
UNIT
PARAMETER
TEST CONDITIONS
T
A
MIN TYP
†
MAX MIN TYP
†
MAX
UNIT
Input offset
V
CC
= 5 V 25°C 1.5 10 1.5 3
V
IO
Input offset
voltage
V
CC
= ±15 V
25°C 1.0 10 1.0 3
mV
V
IO
voltage
V
CC
= ±15 V
Full range
‡
12 5
mV
αV
IO
Temperature
coefficient of input
offset voltage
V
IC
= 0,
V
O
= 0,
R
S
= 50 Ω
V
CC
= ±15 V Full range
‡
10 10 µV/°C
I
IO
Input offset
O
R
S
= 50
Ω
V
CC
= ±15 V
25°C 6 75 6 75
nA
I
IO
Input offset
current
V
CC
= ±15 V
Full range
‡
300 300
nA
I
IB
Input bias current
V
CC
= ±15 V
25°C 100 500 100 500
nA
I
IB
Input bias current V
CC
= ±15 V
Full range
‡
700 700
nA
V
ICR
Common-mode
input voltage
R
S
= 50 Ω
25°C
−15
to
12.8
−15
to
12.8
V
V
ICR
input voltage
range
R
S
= 50 Ω
Full range
‡
−15
to
12.8
−15
to
12.8
V
V
OH
High-level
V
CC+
= 5 V, V
CC−
= 0,
R
L
= 2 kΩ
25°C 3.7 4 3.7 4
V
V
OH
High-level
output voltage
R
L
= 10 kΩ
25°C 13.6 14 13.6 14
V
output voltage
R
L
= 2 kΩ Full range
‡
13.4 13.4
V
OL
Low-level
V
CC+
= 5 V, V
CC−
= 0,
R
L
= 2 kΩ
25°C 0.1 0.3 0.1 0.3
V
V
OL
Low-level
output voltage
R
L
= 10 kΩ
25°C −14.7 −14.3 −14.7 −14.3
V
output voltage
R
L
= 2 kΩ Full range
‡
−13.5 −13.5
A
VD
Large-signal
differential
V
O
= ±10 V, R
L
= 2 kΩ
25°C 25 100 25 100
V/mV
A
VD
differential
voltage
amplification
V
O
= ±10 V, R
L
= 2 kΩ
Full range
‡
20 20
V/mV
I
OS
Short-circuit
Source: V
ID
= 1 V, V
O
= 0
25°C
−10 −34 −10 −34
mA
I
OS
Short-circuit
output current
Sink: V
ID
= −1 V,
V
O
= 0
25°C
20 27 20 27
mA
CMRR
Common-mode
V
IC
= V
ICR
(min),
R
S
= 50 Ω
25°C
65
97
80
97
dB
CMRR
Common-mode
rejection ratio
V
IC
= V
ICR
(min),
R
S
= 50 Ω 25°C 65 97 80 97 dB
k
SVR
Supply-voltage
rejection ratio
(∆V
CC±
/∆V
IO
)
V
CC±
= ±13.5 V to ±16.5 V,
R
S
= 100 Ω
25°C 70 97 70 97 dB
V
O
= 0,
No load
25°C 3.5 4.5 3.5 4.5
I
CC
Supply current
(per channel)
V
O
= 0, No load
Full range
‡
4.5 5.5 4.5 5.5
mA
I
CC
Supply current
(per channel)
V
CC+
= 5 V, V
O
= 2.5 V,
V
CC−
= 0, No load
25°C 3.5 4.5 3.5 4.5
mA
†
All typical values are at T
A
= 25°C.
‡
Full range is 0°C to 70°C for the TL3474C, TL3474AC devices and −40°C to 105°C for the TL3474I, TL3474AI devices.