THS4211 Datasheet, PDF (5/50 Pages) Texas Instruments – LOW-DISTORTION HIGH-SPEED VOLTAGE FEEDBACK AMPLIFIER

THS4211
THS4215
www.ti.com ................................................................................................................................... SLOS400E – SEPTEMBER 2002 – REVISED SEPTEMBER 2009
ELECTRICAL CHARACTERISTICS: V_S = ±5 V (continued)
At R_F = 392 Ω, R_L = 499 Ω, and G = +2, unless otherwise noted.
TYP
PARAMETER
TEST CONDITIONS
+25°C
INPUT CHARACTERISTICS
Common-mode input range
Common-mode rejection ratio
Input resistance
V_CM = ± 1 V
Common-mode
Input capacitance
Common-mode/differential
OUTPUT CHARACTERISTICS
Output voltage swing
Output current (sourcing)
Output current (sinking)
R_L = 10 Ω
Output impedance
f = 1 MHz
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 (THS4215 ONLY)
Power-down voltage level
REF = 0 V, or V_S–
REF = V_S+ or Floating
Enable
Power-down
Enable
Power-down
Power-down quiescent current
PD = Ref +1.0 V, Ref = 0 V
PD = Ref –1.5 V, Ref = 5 V
Turn-on time delay(t_(ON))
Turn-off time delay (t_(Off))
Input impedance
50% of final supply current value
50% of final supply current value
Output impedance
f = 1 MHz
±4
56
4
0.3/0.2
±4.0
220
170
0.3
±5
19
19
64
65
650
450
4
3
4
250
OVER TEMPERATURE
+25°C
0°C to
+70°C
–40°C
to
+85°C
UNITS
±3.8 ±3.7 ±3.6
V
52
50
48
dB
MΩ
pF
±3.8 ±3.7 ±3.6
V
200
190 180
mA
140
130 120
mA
Ω
±7.5 ±7.5 ±7.5
V
22
23
24
mA
16
15
14
mA
58
54
54
dB
60
56
56
dB
REF+1.8
V
REF+1
V
REF–1
V
REF–1.5
V
850
900 1000
µA
650
800 900
µA
µs
µs
GΩ
kΩ
MIN/
TYP/
MAX
Min
Min
Typ
Typ
Min
Min
Min
Typ
Max
Max
Min
Min
Min
Min
Max
Min
Max
Max
Max
Typ
Typ
Typ
Typ
Copyright © 2002–2009, Texas Instruments Incorporated
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