THS4500-EP_15 Datasheet, PDF (6/38 Pages) Texas Instruments – WIDEBAND, LOW-DISTORTION, FULLY DIFFERENTIAL AMPLIFIER

THS4500-EP
SLOS832 – JUNE 2013
www.ti.com
ELECTRICAL CHARACTERISTICS: V_S = ±5 V (continued)
Applicable for –55ºC ≤ T_J ≤ +125ºC, R_F = R_G = 392 Ω, R_L = 800 Ω, G = +1, and single-ended input, unless otherwise noted.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
OUTPUT COMMON-MODE VOLTAGE CONTROL
Small-signal bandwidth
Slew rate
Minimum gain
R_L = 400 Ω
2 V_PP Step
180
92
0.98
MHz
V/μs
V/V
Maximum gain
1.08
V/V
Common-mode offset voltage
-7.6
15
mV
Input bias current
Input voltage range
V_OCM = 2.5 V
±3.4
170
μA
V
Input impedance
25 || 1
kΩ || pF
Maximum default voltage
Minimum default voltage
POWER SUPPLY
V_OCM left floating
V_OCM left floating
-0.10
0.10
V
V
Specified operating voltage
7.5
V
Maximum quiescent current
40
mA
Minimum quiescent current
11
mA
Power-supply rejection (±PSRR)
70
dB
POWER-DOWN
Enable voltage threshold
Device enabled ON above –2.9 V
-2.9
V
Disable voltage threshold
Device disabled OFF below –4.3 V
-4.3
V
Power-down quiescent current
1400
μA
Input bias current
260
μA
Input impedance
50 || 1
kΩ || pF
Turn-on time delay
1000
ns
Turn-off time delay
800
ns
6
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