TLE2682 Datasheet, PDF (6/49 Pages) Texas Instruments – HIGH-SPEED JFET-INPUT DUAL OPERATIONAL AMPLIFIER WITH SWITCHED-CAPACITOR VOLTAGE CONVERTER

TLE2682
HIGHĆSPEED JFETĆINPUT DUAL OPERATIONAL AMPLIFIER
WITH SWITCHEDĆCAPACITOR VOLTAGE CONVERTER
SLOS127 − JUNE 1993
electrical characteristics at specified free-air temperature, V_CC± = ±15 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VIO
α_VIO
Input offset voltage
VIC = 0,
RS = 50 Ω
Temperature coefficient of input offset voltage
IIO
Input offset current
IIB
Input bias current
VIC = 0,
See Figure 4
VO = 0,
VO = 0,
TA†
MIN TYP MAX UNIT
25°C
Full range
1.1 7.5
mV
9
Full range
2.4
25 µV/°C
25°C
Full range
6 100
pA
950
25°C
20 175 pA
Full range
2.5 nA
VICR Common-mode input voltage range
RS = 50 Ω
25°C
15 to 15 to
−11 −11.9
V
15 to
Full range _−10.8
IO = − 200 µA
25°C
13.8 14.1
Full range 13.7
VOM ₊ Maximum positive peak output voltage swing IO = − 2 mA
25°C
13.5 13.9
V
Full range 13.4
IO = − 20 mA
25°C
11.5 12.3
Full range 11.5
IO = 200 µA
25°C −13.8 −14.2
Full range −13.7
VOM _− Maximum negative peak output voltage swing IO = 2 mA
25°C −13.5 −14
V
Full range −13.4
IO = 20 mA
25°C −11.5 −12.4
Full range −11.5
RL = 600 Ω
25°C
75
96
Full range
74
25°C
90 109
AVD Large-signal differential voltage amplification VO = ± 10 V
RL = 2 kΩ
Full range
89
dB
ri
Input resistance
ci
Input capacitance
zo
Open-loop output impedance
CMRR Common-mode rejection ratio
RL = 10 kΩ
25°C
Full range
90 118
89
VIC = 0
25°C
1012
Ω
VIC = 0,
See Figure 5
Common mode
Differential
25°C
25°C
7.5
pF
2.5
f = 1 MHz
25°C
80
Ω
VIC = VICRmin, VO = 0,
RS = 50 Ω
25°C
80
98
Full range
79
dB
kSVR
Supply-voltage rejection ratio (∆VCC_± /∆VIO)
VCC _± = ± 5 V to ± 15 V,
VO = 0,
RS = 50 Ω
25°C
82
99
Full range
80
dB
ICC Supply current (both channels)
VO = 0,
No load
25°C
2.7 3.1 3.6
Full range
mA
3.6
ax
Crosstalk attenuation
IOS Short-circuit output current
† _{Full range is − 40°C to 85°C.}
VIC = 0,
RL = 2 kΩ
25°C
120
dB
VID = 1 V
−30 −45
VO = 0
VID = − 1 V
25°C
30
48
mA
6
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