OPA3690_14 Datasheet, PDF (4/39 Pages) Texas Instruments – Triple, Wideband, Voltage-Feedback OPERATIONAL AMPLIFIER

OPA3690
SBOS237G – MARCH 2002 – REVISED MARCH 2010
www.ti.com
ELECTRICAL CHARACTERISTICS: V_S = ±5V (continued)
Boldface limits are tested at +25°C.
At R_F = 402Ω for G = +2, (see Figure 36 for ac performance only), R_F = 25Ω for G = +1, and R_L = 100Ω, unless otherwise
noted.
OPA3690ID, IDBQ
MIN/MAX OVER
TYP
TEMPERATURE
PARAMETER
TEST CONDITIONS
+25°C
+25°C ⁽²⁾
0°C to
+70°C ⁽³⁾
-40°C to
+85°C ⁽³⁾
UNIT
MIN/
MAX
TEST
LEVELS ⁽¹⁾
OUTPUT
Voltage Output Swing
No Load
±4.0
±3.8
±3.7
±3.6
V
min
A
100Ω Load
±3.9
±3.7
±3.6
±3.3
V
min
A
Current Output, Sourcing
Current Output, Sinking
Short-Circuit Current
Closed-Loop Output Impedance
V_O = 0V
V_O = 0V
V_O = 0V
G = +2, f = 100kHz
+190
+160
+140
+100
mA
min
A
–190
–160
–140
–100
mA
min
A
±250
mA
typ
C
0.04
Ω
typ
C
DISABLE
Disabled LOW
Power-Down Supply Current (+V_S)
Disable Time
Enable Time
Off Isolation
V_DIS = 0V, All Channels
V_IN = 1V_DC
V_IN = 1V_DC
G = +2, 5MHz
–300
–600
–720
–780
mA
max
A
200
ns
typ
C
25
ns
typ
C
70
dB
typ
C
Output Capacitance in Disable
4
pF
typ
C
Turn-On Glitch
Turn-Off Glitch
Enable Voltage
G = +2, R_L = 150Ω, V_IN = 0V
G = +2, R_L = 150Ω, V_IN = 0V
±50
mV
typ
C
±20
mV
typ
C
3.3
3.5
3.6
3.7
V
min
A
Disable Voltage
1.8
1.7
1.6
1.5
V
max
A
Control Pin Input BIas Current
POWER SUPPLY
V_DIS = 0V, Each Channel
75
130
150
160
mA
max
A
Specified Operating Voltage
±5
V
typ
C
Maximum Operating Voltage Range
±6.0
±6.0
±6.0
V
max
A
Maximum Quiescent Current (3 Channels)
Minimum Quiescent Current (3 Channels)
Power-Supply Rejection Ratio (+PSRR)
V_S = ±5V
V_S = ±5V
Input-Referred
16.5
17.4
18.6
19.8
mA
max
A
16.5
15.9
13.8
12.9
mA
min
A
75
68
66
64
dB
min
A
THERMAL CHARACTERISTICS
Specified Operating Range: D, DBQ
–40 to +85
°C
typ
C
Thermal Resistance, q_JA
xxx D xxxxxx SO-16
100
°C/W
typ
C
xxx DBQ xxx SSOP-16
100
°C/W
typ
C
4
Submit Documentation Feedback
Product Folder Link(s): OPA3690
Copyright © 2002–2010, Texas Instruments Incorporated