THS3091DG4 Datasheet, PDF (5/36 Pages) Texas Instruments – HIGH-VOLTAGE, LOW-DISTORTION, CURRENT-FEEDBACK OPERATIONAL AMPLIFIERS

THS3091
THS3095
www.ti.com........................................................................................................................................ SLOS423G – SEPTEMBER 2003 – REVISED OCTOBER 2008
ELECTRICAL CHARACTERISTICS (continued)
V_S = ±15 V, R_F = 1.21 kΩ, R_L = 100 Ω, and G = 2 (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TYP
25°C
OUTPUT CHARACTERISTICS
Output voltage swing
Output current (sourcing)
Output current (sinking)
Output impedance
R_L = 1 kΩ
R_L = 100 Ω
R_L = 40 Ω
R_L = 40 Ω
f = 1 MHz, Closed loop
POWER SUPPLY
Specified operating voltage
Maximum quiescent current
Minimum quiescent current
Power supply rejection (+PSRR)
V_S+ = 15.5 V to 14.5 V, V_S– = 15 V
Power supply rejection (–PSRR)
V_S+ = 15 V, V_S– = –15.5 V to –14.5 V
POWER-DOWN CHARACTERISTICS (THS3095 ONLY)
REF voltage range⁽¹⁾
Power-down voltage level⁽¹⁾
Power-down quiescent current
V_PD quiescent current
Turnon time delay
Turnoff time delay
Enable
Disable
PD = 0V
V_PD = 0 V, REF = 0 V,
V_PD = 3.3 V, REF = 0 V
90% of final value
10% of final value
±13.2
±12.5
280
250
0.06
±15
9.5
9.5
75
73
V_S+ –4
V_S–
PD ≥ REF
+2
PD ≤ REF
+0.8
500
11
11
60
150
25°C
OVER TEMPERATURE
0°C to –40°C to
70°C 85°C
UNIT
±12.8 ±12.5 ±12.5
V
±12.1 ±11.8 ±11.8
225
200
200
mA
200
175
175
mA
Ω
±16
±16
±16
V
10.5
11
11
mA
8.5
8
8
mA
70
65
65
dB
68
65
65
dB
V
V
V
V
700
800
800
µA
15
20
20
µA
15
20
20
µs
MIN/TYP/
MAX
MIN
MIN
MIN
TYP
MAX
MAX
MIN
MIN
MIN
MAX
MIN
MIN
MAX
MAX
MAX
TYP
(1) For detailed information on the behavior of the power-down circuit, see the power-down functionality and power-down reference sections
in the Application Information section of this data sheet.
Copyright © 2003–2008, Texas Instruments Incorporated
Submit Documentation Feedback
5
Product Folder Link(s): THS3091 THS3095