Datasheet

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SLOS270D − MARCH 2001 − REVISED JANUARY 2005
7
WWW.TI.COM
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V
DD
= 2.7 V, 5 V, and 15 V (unless
otherwise noted) (continued)
dynamic performance
PARAMETER TEST CONDITIONS
T
A
MIN TYP MAX UNIT
UGBW
Unity gain bandwidth
R
L
= 2 k
Ω
,
V
DD
= 2.7 V
25°C 2.4
MHz
UGBW Unity gain bandwidth
R
L
= 2 kΩ
,
C
L
= 10 pF
V
DD
= 5 V to 15 V
25°C 3
MHz
V
DD
= 2.7 V
25°C
1.4 2
V/ s
V = V /2,
V
DD
= 2.7 V
Full range 1
V/µs
SR
Slew rate at unity gain
V
O(PP)
= V
DD
/2,
C
L
= 50 pF,
V
DD
= 5 V
25°C
1.6 2.4
V/ s
SR Slew rate at unity gain
O(PP) DD
C
L
= 50 pF,
R
L
= 10 k
Ω
V
DD
= 5 V
Full range 1.2
V/µs
R
L
= 10 kΩ
V
DD
= 15 V
25°C
1.9 2.1
V/ s
V
DD
= 15 V
Full range 1.4
V/µs
φ
m
Phase margin
R
L
= 2 kΩ, C
L
= 100 pF
25°C 65°
Gain margin
R
L
= 2 kΩ, C
L
= 10 pF
25°C 18 dB
t
s
Settling time
V
DD
= 2.7 V,
V
(STEP)PP
= 1 V, A
V
= −1,
C
L
= 10 pF, R
L
= 2 kΩ
0.1%
25°C
2.9
s
t
s
Settling time
V
DD
= 5 V, 15 V,
V
(STEP)PP
= 1 V, A
V
= −1,
C
L
= 47 pF, R
L
= 2 kΩ
0.1%
25°C
2
µs
noise/distortion performance
PARAMETER TEST CONDITIONS
T
A
MIN TYP MAX UNIT
V
DD
= 2.7 V,
A
V
= 1 0.02%
V
DD
= 2.7 V,
V
O(PP)
= V
DD
/2 V,
R = 2 k , f = 10 kHz
A
V
= 10
25°C
0.05%
THD + N
Total harmonic distortion plus noise
V
O(PP)
= V
DD
/2 V,
R
L
= 2 kΩ, f = 10 kHz
A
V
= 100
25 C
0.18%
THD + N Total harmonic distortion plus noise
V
DD
= 5 V, 15 V,
A
V
= 1 0.02%
V
DD
= 5 V, 15 V,
V
O(PP)
= V
DD
/2 V,
R = 2 k , f = 10 kHz
A
V
= 10
25°C
0.09%
V
O(PP)
= V
DD
/2 V,
R
L
= 2 kΩ, f = 10 kHz
A
V
= 100
25 C
0.5%
V
n
Equivalent input noise voltage
f = 1 kHz
25°C
39
nV/√Hz
V
n
Equivalent input noise voltage
f = 10 kHz
25°C
35
nV/√Hz
I
n
Equivalent input noise current f = 1 kHz 25°C 0.6
fA/√Hz
shutdown characteristics
PARAMETER TEST CONDITIONS
T
A
MIN TYP MAX UNIT
V
DD
= 2.7 V, 5 V,
25°C 25 30
A
I
DD(SHDN)
Supply current in shutdown mode (TLV2370,
V
DD
= 2.7 V, 5 V,
SHDN = 0 V
Full range 35
µA
I
DD(SHDN
)
Supply current in shutdown mode (TLV2370,
TLV2373, TLV2375) (per channel)
V
DD
= 15 V,
25°C 40 45
A
TLV2373, TLV2375) (per channel)
V
DD
= 15 V,
SHDN = 0 V
Full range 50
µA
t
(on)
Amplifier turnon time (see Note 2)
R
L
= 2 kΩ
25°C 0.8 µs
t
(off)
Amplifier turnoff time (see Note 2)
R
L
= 2 k
Ω
25°C 1 µs
NOTE: Disable time and enable time are defined as the interval between application of the logic signal to the SHDN terminal and the point at
which the supply current has reached one half of its final value.