Datasheet

TLE214x, TLE214xA
EXCALIBUR LOW-NOISE HIGH-SPEED
PRECISION OPERATIONAL AMPLIFIERS
SLOS183D − FEBRUARY 1997 − REVISED OCTOBER 2012
43
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLE2142Y electrical characteristics at specified free-air temperature, V
CC
±
= ±15 V, T
A
= 25°C
PARAMETER
TEST CONDITIONS
TLE2142Y
UNIT
PARAMETER TEST CONDITIONS
MIN TYP MAX
UNIT
V
IO
Input offset voltage
V 0
R 50 Ω
150 875 μV
I
IO
Input offset current
V
IC
= 0,
V
O
= 0
R
S
= 50 Ω,
7 100 nA
I
IB
Input bias current
V
O
=
0
−0.7 − 1.5 μA
−15 −15.3
V
I
C
R
Common-mode input volta
g
e ran
g
eR
S
= 50 Ω
−
15
to
−
15
.
3
to
V
V
ICR
Common mode input voltage range
R
S
= 50 Ω
to
13
to
13.2
V
I
O
= −150 μA 13.8 14.1
V
OM +
Maximum positive peak output voltage swing
I
O
= − 1.5 mA 13.7 14
V
V
OM +
Maximum positive peak output voltage swing
I
O
= − 15 mA 13.3 13.7
V
I
O
= 150 μA −14.7 −14.9
V
OM −
Maximum negative peak output voltage swing
I
O
= 1.5 mA − 14.5 − 14.8
V
V
OM
−
Maximum negative peak output voltage swing
I
O
= 15 mA −13.4 − 13.8
V
A
Large signal differential voltage amplification
V ±10 V
R 2 kΩ
100
450
V/mV
A
VD
Large-signal differential voltage amplification V
O
= ±10 V, R
L
= 2 kΩ 100 450 V/mV
r
i
Input resistance 65
MΩ
c
i
Input capacitance 2.5 pF
z
o
Open-loop output impedance f = 1 MHz 30
Ω
CMRR Common-mode rejection ratio V
IC
= V
ICR
min, R
S
= 50 Ω 80 108 dB
k
Supply voltage rejection ratio (ΔV /ΔV )
V
CC
±
= ±2.5 V to ±15 V,
85
106
dB
k
SVR
Supply-voltage rejection ratio (ΔV
CC
±
/ΔV
IO
)
V
CC
±
= ±2
.
5 V to ±15 V
,
R
S
= 50 Ω
85 106 dB
I
Short circuit output current
V 0
V
ID
= 1 V −25 − 50
mA
I
OS
Short-circuit output current V
O
= 0
V
ID
= − 1 V 20 31
mA
I
CC
Supply current V
O
= 0, No load 6.9 9 mA