THS4511 Datasheet, PDF (5/25 Pages) Texas Instruments – WIDEBAND, LOW NOISE, LOW DISTORTION FULLY DIFFERENTIAL AMPLIFIER

THS4511
www.ti.com
SLOS471 – SEPTEMBER 2005
ELECTRICAL CHARACTERISTICS; V_S+– V_S– = 5 V: (continued)
Test conditions unless otherwise noted: V_S+ = 5 V, V_S– = 0 V, G = 0 dB, CM = open, V_O = 2 Vpp, R_F = 349 Ω, R_L = 200 Ω
Differential, T = 25°C Single-Ended Input, Differential Output, Input Referenced to Ground, and Output Referenced to
Mid-supply
PARAMETER
TEST CONDITIONS
MIN
TYP
INPUT
Common-Mode Input Range High
Common-Mode Input Range Low
Common-Mode Rejection Ratio
OUTPUT
Maximum Output Voltage High
Minimum Output Voltage Low
Differential Output Voltage Swing
Differential Output Current Drive
Output Balance Error
Closed-Loop Output Impedance
OUTPUT COMMON-MODE VOLTAGE CONTROL
Small-Signal Bandwidth
Slew Rate
Gain
Output Common-Mode Offset from CM input
CM Input Bias Current
T_A = 25°C
Each output with 100 Ω ^TA ^{= -40°C to 85°C}
to mid-supply
T_A = 25°C
T_A = -40°C to 85°C
T_A = 25°C
T_A = -40°C to 85°C
R_L = 20 Ω
V_O = 100 mV, f = 1 MHz
f = 1 MHz
1.25 V < CM < 3.5 V
1.25 V < CM < 3.5 V
CM Input Voltage Range
CM Input Impedance
CM Default Voltage
POWER SUPPLY
Specified Operating Voltage
Maximum Quiescent Current
Minimum Quiescent Current
Power Supply Rejection (±PSRR)
POWERDOWN
Enable Voltage Threshold
Disable Voltage Threshold
Powerdown Quiescent Current
Input Bias Current
Input Impedance
Turn-on Time Delay
Turn-off Time Delay
CM pins floating
T_A = 25°C
T_A = -40°C to 85°C
T_A = 25°C
T_A = -40°C to 85°C
To differential output
Referenced to V_s–
Device assured on above 2.1 V + V_S–
Device assured off below 0.7 V + V_S–
T_A = 25°C
T_A = -40°C to 85°C
PD = V_S–
Measured to output on
Measured to output off
3.7
3.6
4.8
4.4
3.75 ⁽³⁾
35.9
35
2.3
-0.3
90
3.8
3.8
1.2
1.2
5.2
5.2
61
-52
0.3
250
110
1
5
±40
1.25 to
3.75
32 || 1.5
2.5
5
39.2
39.2
39.2
39.2
90
> 2.1
< 0.7
0.65
0.65
100
50 || 2
55
10
MAX
1.3
1.4
5.25
42.5
43.5
0.9
1
UNITS
TEST
LEVEL ⁽¹⁾
V
B
dB
B
V
A
V
A
mA
C
dB
C
Ω
C
MHz
V/µs
V/V
mV
µA
C
V
kΩ || pF
V
V
C
mA
A
dB
C
V
C
mA
A
µA
kΩ || pF
C
ns
µs
(3) See the Application Information section of this data sheet for device operation with full supply voltages less than 5 V.
5