OPA2889 Datasheet, PDF (4/35 Pages) Burr-Brown (TI) – Dual, Low-Power, Wideband, Voltage Feedback OPERATIONAL AMPLIFIER with Disable

OPA2889
SBOS373 – JUNE 2007
ELECTRICAL CHARACTERISTICS: V_S = 5V (continued)
At T_A = +25C, R_F = 750Ω, G = +2V/V, and R_L = 100Ω, unless otherwise noted.
OPA2889ID, IDGS
MIN/MAX OVER
TYP
TEMPERATURE
PARAMETER
CONDITIONS
+25°C
0°C to –40°C to
+25°C⁽²⁾ +70°C⁽³⁾ +85°C⁽³⁾
OUTPUT
Output Voltage Swing
No load
±4.0
±3.9
3.8
3.7
Output Current, Sourcing, Sinking
Peak Output Current
R_L = 100Ω
V_O = 0V
Output shorted to ground
±3.3
±3.0
2.95
2.85
±40
±28
25
22
±60
Closed-Loop Output Impedance
G = +2V/V, f = 100kHz
0.04
DISABLE (MSOP-10 ONLY)
Disable LOW
Power-Down Supply Current (+V_S)
Disable Time
Enable Time
Off Isolation
V_DIS = 0, Both channels
V_IN = 1V_DC
V_IN = 1V_DC
G = +2V/V, f = 5MHz
36
50
53
55
70
200
70
Output Capacitance in Disable
4
Enable Voltage
3.3
3.4
3.5
3.55
Disable Voltage
1.2
1.0
0.9
0.85
Control Pin Input Bias Current (V_DIS)
POWER SUPPLY
V_DIS = 0V, Each channel
15
25
30
35
Specified Operating Voltage
±5
Minimum Operating Voltage
1.3
Maximum Operating Voltage
±6.0
6.0
6.0
Maximum Quiescent Current
Minimum Quiescent Current
Power-Supply Rejection (+PSRR)
Ratio
V_S = ±5V, Both channels
V_S = ±5V, Both channels
+V_S = 4.5V to 5.5V
0.92
1
1.05
1.1
0.92
0.8
0.75
0.7
64
62
61
60
(–PSRR)
THERMAL CHARACTERISTICS
–V_S = -4.5V to -5.5V
74
72
71
70
Specified Operating Range
D and DGS Packages
–40 to +85
Thermal Resistance, θ_JA
D
SO-8
Junction-to-ambient
100
DGS
MSOP-10
135
UNITS
V
V
mA
mA
Ω
μA
μs
ns
dB
pF
V
V
μA
V
V
V
mA
mA
dB
dB
°C
°C/W
°C/W
www.ti.com
MIN/ TEST
MAX LEVEL⁽¹⁾
min
A
min
A
min
A
typ
C
typ
C
max
A
typ
C
typ
C
typ
C
typ
C
min
A
max
A
max
A
typ
C
typ
C
max
A
max
A
min
A
min
A
min
A
typ
C
typ
C
typ
4
Submit Documentation Feedback