THS3120_14 Datasheet, PDF (7/36 Pages) Texas Instruments – LOW-NOISE, HIGH-OUTPUT DRIVE, CURRENT-FEEDBACK OPERATIONAL AMPLIFIERS

THS3120
THS3121
www.ti.com........................................................................................................................................ SLOS420E – SEPTEMBER 2003 – REVISED OCTOBER 2009
ELECTRICAL CHARACTERISTICS (continued)
At V_S = ±5 V, R_F = 750 Ω, R_L = 50 Ω, and G = 2, unless otherwise noted.
TYP
PARAMETER
TEST CONDITIONS
POWER SUPPLY
Specified operating voltage
Maximum quiescent current
Minimum quiescent current
Power-supply rejection (+PSRR)
V_S+ = 5.5 V to 4.5 V,
V_S– = 5 V
Power-supply rejection (–PSRR)
V_S+ = 5 V,
V_S- = –5.5 V to –4.5 V
POWER-DOWN CHARACTERISTICS (THS3120 Only)
REF voltage range ⁽²⁾
Power-down voltage level⁽²⁾
Power-down quiescent current
PD pin bias current
Turn-on time delay
Turn-off time delay
Input impedance
Enable
Disable
PD ≥ REF + 2 V
V_PD = 0 V, REF = 0 V,
V_PD = 3.3 V, REF = 0 V
90% of final value
10% of final value
+25°C
±5
6.5
6.5
71
66
V_S+ – 4
V_S–
PD ≤ REF
+ 0.8
PD ≥ REF
+2
200
11
11
4
6
3.4 || 1.7
OVER TEMPERATURE
0°C to –40°C to
+25°C +70°C +85°C
±4.5
±4.5
±4.5
8
10
10
4
3.5
3.5
62
57
57
57
52
52
450
500
500
(2) For more information, see the Application Information section of this data sheet.
UNIT
V
mA
mA
dB
dB
V
V
µA
μA
μs
kΩ || pF
MIN/TYP/
MAX
MIN
MAX
MIN
MIN
MIN
MAX
MIN
MIN
MAX
MAX
TYP
TYP
TYP
Copyright © 2003–2009, Texas Instruments Incorporated
Submit Documentation Feedback
7
Product Folder Link(s): THS3120 THS3121