Datasheet
SLOS345C − JANUARY 2001 − REVISED OCTOBER 2002
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range, T
A
= 25°C,
V
CC+
= 12 V, V
CC−
= GND, R
FEEDBACK
= 750 Ω, R
L
= 25 Ω (unless otherwise noted)
dynamic performance
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
BW
Small-signal bandwidth (−3 dB) G=1
V
CC
= 12 V 100
MHz
BW
Small-signal bandwidth (−3 dB) G=1
V
CC
= 5 V 90
MHz
SR
Slew rate (see Note 2)
V
CC
= 12 V 600
V/ s
SR Slew rate (see Note 2)
V
CC
= 5 V 400
V/µs
NOTE 2: Slew rate is defined from the 25% to the 75% output levels.
noise/distortion performance
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
THD
Total harmonic distortion
Gain = 4, R
L
= 25 Ω,
V
CC
= 5 V, f = 250 kHz
V
O(pp)
= 2 V −70
dBc
THD
Total harmonic distortion
(single-ended configuration)
Gain = 4, R
L
= 25 Ω,
V = 12 V, f = 250 kHz
V
O(pp)
= 2 V −72
dBc
(single-ended configuration)
Gain = 4, R
L
= 25 Ω,
V
CC
= 12 V, f = 250 kHz
V
O(pp)
= 7 V −68
V
n
Input voltage noise V
CC
= 12 V, 5 V, f = 10 kHz 2.1 nV/√Hz
I
n
Input current noise
+Input
V
CC
= 12 V, 5 V, f = 10 kHz
2.1
pA/√Hz
I
n
Input current noise
−Input
V
CC
= 12 V, 5 V, f = 10 kHz
10.9
pA/√Hz
X
T
Crosstalk
f = 250 kHz , V
O
= 2 Vpp
G = 4, R
L
= 25 Ω
V
CC
= 5 V −65
dBc
X
T
Crosstalk
V
CC
= 12 V −63
dBc
dc performance
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
Input offset voltage
T
A
= 25°C 6 16
Input offset voltage
T
A
= full range 21
mV
V
OS
Differential offset voltage
V
CC
= 12 V, 5 V
T
A
= 25°C 1 6
mV
V
OS
Differential offset voltage
V
CC
= 12 V, 5 V
T
A
= full range 8
Offset drift T
A
= full range 20 µV/°C
− Input bias current
T
A
= 25°C 3 10
− Input bias current
T
A
= full range 12
I
IB
+ Input bias current
V
CC
= 12 V, 5 V
T
A
= 25°C 1 6
µA
I
IB
+ Input bias current
V
CC
= 12 V, 5 V
T
A
= full range 7
µ
A
Differential input bias current
T
A
= 25°C 3 10
Differential input bias current
T
A
= full range 12
Z
OL
Open loop transimpedance R
L
= 1 kΩ V
CC
= 12 V, 5 V 0.9 MΩ