TLC252_16 Datasheet, PDF (15/26 Pages) Texas Instruments – LinCMOS DUAL OPERATIONAL AMPLIFIERS

TLC252, TLC252A, TLC252B, TLC252Y, TLC25L2, TLC25L2A, TLC25L2B
TLC25L2Y, TLC25M2, TLC25M2A, TLC25M2B, TLC25M2Y
LinCMOS DUAL OPERATIONAL AMPLIFIERS
SLOS002I – JUNE 1983 – REVISED MARCH 2001
electrical characteristics, V_DD = 5 V, T_A = 25°C
PARAMETER
TEST CONDITIONS
TLC252Y
MIN TYP MAX
VIO
α_VIO
Input offset voltage
Average temperature
coefficient of input
offset voltage
VO = 1.4 V,
RS = 50 Ω,
VIC = 0 V,
See Note 6
1.1 10
1.8
IIO
Input offset current
(see Note 4)
VO = VDD/2, VIC = VDD/2
0.1 60
IIB
Input bias current
(see Note 4)
VO = VDD/2, VIC = VDD/2
0.6 60
VICR
Common-mode input
voltage range
(see Note 5)
– 0.2 – 0.3
to to
4 4.2
VOH
High-level output
voltage
VID = 100 mV, See Note 6 3.2 3.8
VOL
Low-level output
voltage
VID = – 100 mV, IOL = 0
0 50
Large-signal
AVD differential voltage
amplification
VO = 0.25 V, See Note 6
5 23
CMRR
Common-mode
rejection ratio
VIC = VICRmin
65 80
kSVR
Supply-voltage
rejection ratio
(∆VDD /∆VIO)
IDD Supply current
VDD = 5 V to 10 V,
VO = 1.4 V
VO = VDD/2,
VIC = VDD/2, No load
65 95
1.4 3.2
TLC25L2Y
MIN TYP MAX
1.1 10
1.1
0.1 60
0.6 60
– 0.2
to
4
– 0.3
to
4.2
3.2 4.1
0 50
50 700
65 94
70 97
0.02 0.034
TLC25M2Y
MIN TYP MAX
1.1 10
1.7
0.1 60
0.6 60
– 0.2
to
4
– 0.3
to
4.2
3.2 3.9
0 50
25 170
65 91
70 93
0.21 0.56
UNIT
mV
µV/°C
pA
pA
V
V
mV
V/mV
dB
dB
mA
operating characteristics, V_DD = 5 V, T_A = 25°C
PARAMETER
TEST CONDITIONS
TLC252Y
TLC25L2Y
TLC25M2Y
UNIT
MIN TYP MAX MIN TYP MAX MIN TYP MAX
Slew rate at
CL = 20 pF, VI(PP) = 1 V
3.6
unity gain
See Note 6 VI(PP) = 2.5 V
2.9
0.03
0.03
0.43
V/µs
0.40
Vn
Equivalent input
noise voltage
f = 1 kHz,
RS = 20 Ω
2.5
68
32
nV√/Hz
BOM
Maximum output-
swing bandwidth
VO = VOH,
RL = 10 kΩ
CL = 20 pF,
320
B1
Unity-gain
bandwidth
VI = 10 mV, CL = 20 pF
1.7
5
0.085
55
0.525
kHz
MHz
φ_m Phase margin
f = B1,
CL = 20 pF
VI = 10 mV,
46°
34°
40°
NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically.
5. This range also applies to each input individually.
6. For low-bias mode, RL = 1 MΩ; for medium-bias mode, RL = 100 kΩ, and for high-bias mode, RL = 10 kΩ.
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
15