Datasheet

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SLOS209G − JANUARY 1998 − REVISED FEBRUARY 2004
6
WWW.TI.COM
electrical characteristics at specified free-air temperature, V
DD
= 2.7 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
T
A
†
TLV277xC
UNIT
PARAMETER
TEST CONDITIONS
T
A
†
MIN TYP MAX
UNIT
TLV2770/1/2
V = 0,
V = 0,
25°C 0.48 2.5
V
IO
Input offset voltage
TLV2770/1/2
V
IC
= 0,
R
S
= 50 Ω,
V
O
= 0,
V
DD
= ±1.35 V,
Full range 0.53 2.7
mV
V
IO
Input offset voltage
TLV2773/4/5
R
S
= 50
Ω
,
No load
O
V
DD
=
±
1.35 V,
25°C 0.8 2.7
mV
TLV2773/4/5
No load
Full range 0.86 2.9
VIO
Temperature coefficient of input
25
°
C to
2
V/°C
α
VIO
Temperature coefficient of input
offset voltage
25 C to
125°C
2 µV/°C
I
IO
Input offset current
V
IC
= 0,
V
O
= 0,
25°C 1 60
pA
I
IO
Input offset current
V
IC
= 0,
R
S
= 50 Ω
V
O
= 0,
V
DD
= ±1.35 V
Full range
2 100
pA
I
IB
Input bias current
R
S
= 50 Ω
V
DD
= 1.35 V
25°C 2 60
pA
I
IB
Input bias current
Full range 6 100
pA
I
OH
= −0.675 mA
25°C 2.6
V
OH
High-level output voltage
I
OH
= −0.675 mA
Full range 2.5
V
V
OH
High-level output voltage
I
OH
= −2.2 mA
25°C 2.4
V
I
OH
= −2.2 mA
Full range 2.1
V
IC
= 1.35 V,
I
OL
= 0.675 mA
25°C 0.1
V
OL
Low-level output voltage
V
IC
= 1.35 V, I
OL
= 0.675 mA
Full range
0.2
V
V
OL
Low-level output voltage
V
IC
= 1.35 V,
I
OL
= 2.2 mA
25°C 0.21
V
V
IC
= 1.35 V, I
OL
= 2.2 mA
Full range
0.6
A
VD
Large-signal differential voltage
V
IC
= 1.35 V,
R
L
= 10 k
Ω
,
25°C 20 380
V/mV
A
VD
Large-signal differential voltage
amplification
V
IC
= 1.35 V,
V
O
= 0.6 V to 2.1 V
R
L
= 10 kΩ,
Full range 13
V/mV
r
i(d)
Differential input resistance 25°C 10
12
Ω
c
i(c)
Common-mode input capacitance f = 10 kHz 25°C 8 pF
z
o
Closed-loop output impedance f = 100 kHz, A
V
= 10 25°C 25 Ω
CMRR
Common-mode rejection ratio
V
IC
= 0 to 1.5 V,
V
O
= V
DD
/2,
25°C 60 84
dB
CMRR Common-mode rejection ratio
V
IC
= 0 to 1.5 V,
R
S
= 50 Ω
V
O
= V
DD
/2,
Full range 60 82
dB
k
SVR
Supply voltage rejection ratio
V
DD
= 2.7 V to 5 V,
V
IC
= V
DD
/2,
25°C 70 89
dB
k
SVR
Supply voltage rejection ratio
(∆V
DD
/∆V
IO
)
V
DD
= 2.7 V to 5 V,
No load
V
IC
= V
DD
/2,
Full range 70 84
dB
I
DD
Supply current (per channel)
V
O
= V
DD
/2,
No load
25°C 1 2
mA
I
DD
Supply current (per channel)
V
O
= V
DD
/2,
No load
Full range 2
mA
I
DD(SHDN)
Supply current in shutdown (per
25°C 0.8 1.5
µA
I
DD(SHDN
)
Supply current in shutdown (per
channel)
Full range 1.3 2
µ
A
Turnon voltage
TLV2770 1.47
V
(ON)
Turnon voltage
level
TLV2773
A
V
= 5 25°C
1.43
V
V
(ON)
level
TLV2775
A
V
= 5
25 C
1.40
V
Turnoff voltage
TLV2770 1.27
V
(OFF)
Turnoff voltage
level
TLV2773
A
V
= 5 25°C
1.21
V
V
(OFF)
level
TLV2775
A
V
= 5
25 C
1.20
V
†
Full range is 0°C to 70°C.