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TLV2462AIDR

Part # TLV2462AIDR
Description DUAL OPAMP LOW POWER RAIL TORAIL I/O
Category IC
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Qty 72
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Texas Instruments
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Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

      
    
   
SLOS220J − JULY 1998 − REVISED FEBRUARY 2004
7
WWW.TI.COM
recommended operating conditions
MIN MAX UNIT
Supply voltage, V
DD
Single supply 2.7 6
V
Supply voltage, V
DD
Split supply ±1.35 ±3
V
Common-mode input voltage range, V
ICR
0 V
DD
V
C-suffix 0 70
Operating free-air temperature, T
A
I-suffix and Q-suffix
−40 125
°C
Operating free-air temperature, T
A
M-suffix
−55 125
C
Shutdown on/off voltage level
V
IH
2
V
Shutdown on/off voltage level
V
IL
0.7
V
Relative to voltage on the GND terminal of the device.
electrical characteristics at specified free-air temperature, V
DD
= 3 V (unless otherwise noted)
PARAMETER TEST CONDITIONS
T
A
MIN TYP MAX
UNIT
V = 3 V,
25°C 500 2000
V
IO
Input offset voltage
V
DD
= 3 V,
V
IC
= 1.5 V,
Full range 2200
V
V
IO
Input offset voltage
DD
V
IC
= 1.5 V,
V
O
= 1.5 V,
TLV246xA
25°C 500 1500
µV
V
O
= 1.5 V,
R
S
= 50
TLV246xA
Full range 1700
α
VIO
Temperature coefficient of input offset voltage
R
S
= 50
2 µV/°C
25°C 2.8 7
I
IO
Input offset current
V
DD
= 3 V,
TLV246xC Full range 20
nA
I
IO
Input offset current
V
DD
= 3 V,
V
IC
= 1.5 V,
TLV246xI/Q/M Full range 75
nA
V
IC
= 1.5 V,
V
O
= 1.5 V,
R = 50
25°C 4.4 14
I
IB
Input bias current
V
O
= 1.5 V,
R
S
= 50
TLV246xC Full range 25
nA
I
IB
Input bias current
TLV246xI/Q/M Full range 75
nA
I
OH
= −2.5 mA
25°C 2.9
V
OH
High-level output voltage
I
OH
= −2.5 mA
Full range 2.8
V
V
OH
High-level output voltage
I
OH
= −10 mA
25°C 2.7
V
I
OH
= −10 mA
Full range 2.5
V
IC
= 1.5 V,
I
OL
= 2.5 mA
25°C 0.1
V
OL
Low-level output voltage
V
IC
= 1.5 V, I
OL
= 2.5 mA
Full range
0.2
V
V
OL
Low-level output voltage
V
IC
= 1.5 V,
I
OL
= 10 mA
25°C 0.3
V
V
IC
= 1.5 V, I
OL
= 10 mA
Full range
0.5
Sourcing
25°C 50
I
OS
Short-circuit output current
Sourcing
Full range 20
mA
I
OS
Short-circuit output current
Sinking
25°C 40
mA
Sinking
Full range 20
I
O
Output current Measured 1 V from rail 25°C ±40 mA
A
VD
Large-signal differential voltage
R
L
= 10 k
V
O(PP)
= 1 V
25°C 90 105
dB
A
VD
Large-signal differential voltage
amplification
R
L
= 10 kΩ,
V
O(PP)
= 1 V
Full range
89
dB
r
i(d)
Differential input resistance 25°C 10
9
Full range is 0°C to 70°C for the C suffix, −40°C to 125°C for the I and Q suffixes, and −55°C to 125°C for the M suffix.
      
    
   
SLOS220J − JULY 1998 − REVISED FEBRUARY 2004
8
WWW.TI.COM
electrical characteristics at specified free-air temperature, V
DD
= 3 V (unless otherwise noted)
(continued)
PARAMETER TEST CONDITIONS
T
A
MIN TYP MAX
UNIT
c
i(c)
Common-mode input
capacitance
f = 10 kHz 25°C 7 pF
z
o
Closed-loop output impedance f = 100 kHz, A
V
= 10 25°C 33
V
ICR
= 0 to 3 V,
25°C 66 80
CMRR Common-mode rejection ratio
V
ICR
= 0 to 3 V,
R
S
= 50
TLV246xC Full range 64
dB
CMRR
Common-mode rejection ratio
R
S
= 50
TLV246xI/Q/M Full range 60
dB
V
DD
= 2.7 V to 6 V,
V
IC
= V
DD
/2,
25°C 80 85
k
SVR
Supply voltage rejection ratio
V
DD
= 2.7 V to 6 V,
No load
V
IC
= V
DD
/2,
Full range 75
dB
k
SVR
Supply voltage rejection ratio
(V
DD
/V
IO
)
V
DD
= 3 V to 5 V,
V
IC
= V
DD
/2,
25°C 85 95
dB
( V
DD
/ V
IO
)
V
DD
= 3 V to 5 V,
No load
V
IC
= V
DD
/2,
Full range 80
I
DD
Supply current (per channels)
V
O
= 1.5 V,
No load
25°C 0.5 0.575
mA
I
DD
Supply current (per channels) V
O
= 1.5 V, No load
Full range
0.9
mA
I
DD(SHDN)
Supply current in shutdown
SHDN < 0.7 V,
25°C 0.3
A
I
DD(SHDN
)
Supply current in shutdown
(TLV2460, TLV2463, TLV2465)
SHDN < 0.7 V,
Per channel in shutdown
Full range 2.5
µA
Full range is 0°C to 70°C for the C suffix, −40°C to 125°C for the I and Q suffixes, and −55°C to 125°C for the M suffix.
operating characteristics at specified free-air temperature, V
DD
= 3 V (unless otherwise noted)
PARAMETER TEST CONDITIONS
T
A
MIN TYP MAX UNIT
C
L
= 160 pF,
25°C
0.9 1.6
SR Slew rate at unity gain
V
O(PP)
= 0.8 V,
R
L
= 10 k
C
L
= 160 pF,
Full
range
0.8
V/µs
V
n
Equivalent input noise voltage
f = 100 Hz 25°C 16
nV/Hz
V
n
Equivalent input noise voltage
f = 1 kHz
25°C 11
nV/Hz
I
n
Equivalent input noise current f = 1 kHz 25°C 0.13
pA/Hz
Total harmonic distortion plus
A
V
= 1 0.006%
THD + N
Total harmonic distortion plus
noise
V
O(PP)
= 2 V,
A
V
= 10
25°C
0.02%
THD + N
noise
A
V
= 100
25 C
0.08%
Both channels 7.6
t
(on)
Amplifier turnon time A
V
= 1, R
L
= 10 k
Channel 1 only,
Channel 2 on
25°C
7.65
µs
Both channels 333
t
(off)
Amplifier turnoff time A
= 1, R
= 10 k
Channel 1 only,
Channel 2 on
25°C
328
ns
t
(off)
Amplifier turnoff time
Channel 2 only,
Channel 1 on
25 C
329
ns
Gain-bandwidth product
f = 10 kHz, C
L
= 160 pF
R
L
= 10 k,
25°C 5.2 MHz
V
(STEP)PP
= 2 V,
0.1% 1.47
t
s
Settling time
V
L
R
L
= 10 k
0.01%
25°C
1.78
s
t
s
Settling time
V
(STEP)PP
= 2 V,
0.1%
25°C
1.77
µs
V
L
R
L
= 10 k
0.01% 1.98
φ
m
Phase margin at unity gain
C
L
= 160 pF
25°C 44°
Gain margin
L
C
L
= 160 pF
25°C 7 dB
Full range is 0°C to 70°C for the C suffix, −40°C to 125°C for the I and Q suffixes, and −55°C to 125°C for the M suffix.
      
    
   
SLOS220J − JULY 1998 − REVISED FEBRUARY 2004
9
WWW.TI.COM
electrical characteristics at specified free-air temperature, V
DD
= 5 V (unless otherwise noted)
PARAMETER TEST CONDITIONS
T
A
MIN TYP MAX
UNIT
25°C 500 2000
V
IO
Input offset voltage
V
DD
= 5 V,
Full range 2200
V
V
IO
Input offset voltage
V
DD
= 5 V,
V
IC
= 2.5,
TLV246xA
25°C 500 1500
µV
V
IC
= 2.5,
V
O
= 2.5 V,
R
S
= 50
TLV246xA
Full range 1700
VIO
Temperature coefficient of input off-
O
R
S
= 50
25°C
2
V/°C
α
VIO
Temperature coefficient of input off-
set voltage
25°C 2 µV/°C
25°C 0.3 7
I
IO
Input offset current
V
DD
= 5 V,
TLV246xC Full range 15
nA
I
IO
Input offset current
V
DD
= 5 V,
V
IC
= 2.5 V,
TLV246xI/Q/M Full range 60
nA
V
IC
= 2.5 V,
V
O
= 2.5 V,
R = 50
25°C 1.3 14
I
IB
Input bias current
V
O
= 2.5 V,
R
S
= 50
TLV246xC Full range 30
nA
I
IB
Input bias current
TLV246xI/Q/M Full range 60
nA
I
OH
= −2.5 mA
25°C 4.9
V
OH
High-level output voltage
I
OH
= −2.5 mA
Full range 4.8
V
V
OH
High-level output voltage
I
OH
= −10 mA
25°C 4.8
V
I
OH
= −10 mA
Full range 4.7
V
IC
= 2.5 V,
I
OL
= 2.5 mA
25°C 0.1
V
OL
Low-level output voltage
V
IC
= 2.5 V, I
OL
= 2.5 mA
Full range
0.2
V
V
OL
Low-level output voltage
V
IC
= 2.5 V,
I
OL
= 10 mA
25°C 0.2
V
V
IC
= 2.5 V, I
OL
= 10 mA
Full range
0.3
Sourcing
25°C 145
I
OS
Short-circuit output current
Sourcing
Full range 60
mA
I
OS
Short-circuit output current
Sinking
25°C 100
mA
Sinking
Full range 60
I
O
Output current Measured at 1 V from rail 25°C ±80 mA
A
VD
Large-signal differential voltage
V
IC
= 2.5 V,
R
L
= 10 k
,
25°C 92 109
dB
A
VD
Large-signal differential voltage
amplification
V
IC
= 2.5 V,
V
O
= 1 V to 4 V
R
L
= 10 k,
Full range 90
dB
r
i(d)
Differential input resistance 25°C 10
9
c
i(c)
Common-mode input capacitance f = 10 kHz 25°C 7 pF
z
o
Closed-loop output impedance f = 100 kHz, A
V
= 10 25°C 29
V
ICR
= 0 V to 5 V,
25°C 71 85
CMRR Common-mode rejection ratio
V
ICR
= 0 V to 5 V,
R
S
= 50
TLV246xC Full range 69
dB
CMRR
Common-mode rejection ratio
R
S
= 50
TLV246xI/Q/M Full range 60
dB
V
DD
= 2.7 V to 6 V,
V
IC
= V
DD
/2,
25°C 80 85
dB
k
SVR
Supply voltage rejection ratio
V
DD
= 2.7 V to 6 V,
No load
V
IC
= V
DD
/2,
Full range 75
dB
k
SVR
Supply voltage rejection ratio
(V
DD
/V
IO
)
V
DD
= 3 V to 5 V,
V
IC
= V
DD
/2,
25°C 85 95
dB
( V
DD
/ V
IO
)
V
DD
= 3 V to 5 V,
No load
V
IC
= V
DD
/2,
Full range 80
dB
I
DD
Supply current (per channel)
V
O
= 2.5 V,
No load,
25°C 0.55 0.65
mA
I
DD
Supply current (per channel) V
O
= 2.5 V, No load,
Full range
1
mA
I
DD(SHDN)
Supply current in shutdown
SHDN < 0.7 V, Per channels in
25°C 1
A
I
DD(SHDN
)
Supply current in shutdown
(TLV2460, TLV2463, TLV2465)
SHDN < 0.7 V, Per channels in
shutdown
Full range 3
µA
Full range is 0°C to 70°C for the C suffix, −40°C to 125°C for the I and Q suffixes, and −55°C to 125°C for the M suffix.
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