THS4513_13 Datasheet, PDF (4/41 Pages) Texas Instruments – WIDEBAND, LOW-NOISE, LOW-DISTORTION,FULLY-DIFFERENTIAL AMPLIFIER

THS4513
SLOS472E – AUGUST 2005 – REVISED JANUARY 2013
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ELECTRICAL CHARACTERISTICS: V_S+ – V_S– = 5 V (continued)
Test conditions at V_S+ = 2.5 V, V_S– = –2.5 V, G = 0 dB, CM = open, V_O = 2 V_PP, R_F = 348 Ω, R_L = 200-Ω differential,
T_A = +25°C, single-ended input, differential output, and input and output referenced to midsupply, unless otherwise noted.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX UNIT
TEST
LEVEL ⁽¹⁾
INPUT
Common-mode input range high
Common-mode input range low
1.4
V
–1.4
B
Common-mode rejection ratio
90
dB
Differential input impedance
Common-mode input impedance
1.3 || 1.8
1.0 || 2.3
MΩ || pF
C
OUTPUT
Maximum output voltage high
Minimum output voltage low
Differential output voltage swing
Differential output current drive
Output balance error
Closed-loop output impedance
T_A = +25°C
1.2
Each output with 100 Ω ^TA ^{= –40°C to +85°C}
1.1
to midsupply
T_A = +25°C
T_A = –40°C to +85°C
T_A = +25°C
4.8
T_A = –40°C to +85°C
4.4
R_L = 10 Ω
V_O = 100 mV, f = 1 MHz
f = 1 MHz
1.4
V
1.4
–1.4
–1.2
A
V
–1.4
–1.1
5.6
V
5.6
V
96
mA
–52
dB
C
0.3
Ω
OUTPUT COMMON-MODE VOLTAGE CONTROL
Small-signal bandwidth
250
MHz
Slew rate
110
V/μs
Gain
1
V/V
Output common-mode offset
from CM input
CM input bias current
–1 V < CM < 1 V
–1 V < CM < 1 V
5
mV
C
±40
μA
CM input voltage range
–1.5 to 1.5
V
CM input impedance
23 || 1
kΩ || pF
CM default voltage
0
V
POWER SUPPLY
Specified operating voltage
3
5
5.5
V
C
Maximum quiescent current
Minimum quiescent current
Power-supply rejection (±PSRR)
T_A = +25°C
T_A = –40°C to +85°C
T_A = +25°C
T_A = –40°C to +85°C
37.7
40.9
mA
37.7
41.9
A
34.5
37.7
mA
33.5
37.7
90
dB
C
POWER-DOWN
Enable voltage threshold
Disable voltage threshold
Power-down quiescent current
Input bias current
Input impedance
Turn-on time delay
Referenced to V_S–, assured on above 2.1 V + V_S–
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
> 2.1 + V_S–
< 0.7 + V_S–
V
C
V
0.65
0.9
mA
A
0.65
1
100
μA
50 || 2
55
kΩ || pF
C
ns
Turn-off time delay
Measured to output off
10
μs
4
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