OPA356-Q1 Datasheet, PDF (3/17 Pages) Texas Instruments – 200-MHz CMOS OPERATIONAL AMPLIFIER

OPA356-Q1
www.ti.com.................................................................................................................................................................................................. SBOS479 – MARCH 2009
ELECTRICAL CHARACTERISTICS
V_S = 2.7 V to 5.5 V, R_F = 604 Ω, R_L = 150 Ω connected to V_S/2 (unless otherwise noted)
PARAMETER
V_OS Input offset voltage
TEST CONDITIONS
V_S = 5 V, V_CM = V– + 0.8 V
T_A ⁽¹⁾
25°C
MIN
Full range
ΔV_OS/ Offset voltage drift over
ΔT
temperature
Full range
PSRR
Offset voltage drift vs
power supply
I_B
Input bias current
I_OS
Input offset current
V_n
Input voltage noise
density
V_S = 2.7 V to 5.5 V,
V_CM = V_S/2 – 0.15 V
f = 1 MHz
25°C
25°C
25°C
25°C
I_n
Input current noise
density
f = 1 MHz
25°C
V_CM
Input common-mode
voltage range
25°C
V– – 0.1
CMRR
Input common-mode
rejection ratio
V_S = 5.5 V, –0.1 V < V_CM < 4 V
25°C
Full range
66
66
Z_ID
Differential input
impedance
25°C
Z_ICM
Common-mode input
impedance
25°C
A_OL Open-loop gain
V_S = 5 V, 0.3 V < V_O < 4.7 V
25°C
84
Full range
80
f_–3dB
GBW
f_0.1dB
Small-signal bandwidth
Gain-bandwidth product
Bandwidth for 0.1-dB
gain flatness
G = +1, V_O = 100 mVp-p, R_F = 0 Ω
G = +2, V_O = 100 mVp-p, R_L = 50 Ω
G = +2, V_O = 100 mVp-p, R_L = 150 Ω
G = +2, V_O = 100 mVp-p, R_L = 1 kΩ
G = +10, R_L = 1 kΩ
G = +2, V_O = 100 mVp-p, R_F = 560 Ω
25°C
25°C
25°C
SR
t_rf
t_settle
I_O
Slew rate
V_S = 5 V, G = +2, 4-V output step
Rise-and-fall time
Settling
time
0.1%
0.01%
Overload recovery time
Harmonic
distortion
Second
harmonic
Third
harmonic
Differential gain error
Differential phase error
Voltage output swing
from rail
Output
current ⁽²⁾
Continuous
Peak
G = +2, V_O = 200 mVp-p, 10% to 90%
G = +2, V_O = 2 Vp-p, 10% to 90%
V_S = 5 V, G = +2, 2-V output step
V_IN × Gain = V_S
G = +2, f = 1 MHz, VO = 2 Vp-p,
R_L = 200 Ω
NTSC, R_L = 150 Ω
NTSC, R_L = 150 Ω
V_S = 5 V, R_L = 150 Ω, A_OL > 84 dB
V_S = 5 V, R_L = 1 kΩ
V_S = 5 V, R_L = 50 Ω
V_S = 5 V
V_S = 3 V
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
±60
±100
TYP
±2
±7
±80
3
±1
5.8
50
80
10¹³ || 1.5
10¹³ || 1.5
92
450
100
170
200
200
75
+300
–360
2.4
8
30
120
8
–81
–93
0.02
0.05
0.2
0.1
0.4
±80
MAX
±9
±15
UNIT
mV
µV/°C
±350
±50
±50
µV/V
pA
pA
nV/√Hz
fA/√Hz
V+ – 1.5
V
dB
Ω || pF
Ω || pF
dB
MHz
MHz
MHz
V/µs
ns
ns
ns
dBc
%
°
0.3
V
0.6
mA
(1) Full range T_A = –40°C to 125°C
(2) See typical characteristic graph Output Voltage Swing vs Output Current.
Copyright © 2009, Texas Instruments Incorporated
Product Folder Link(s): OPA356-Q1
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