Datasheet

LT6552
5
6552f
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
OS
Input Offset Voltage Both Inputs (Note 7) 10 25 mV
● 30 mV
∆V
OS
/∆T Input V
OS
Drift ● 50 µV/°C
I
B
Input Bias Current Any Input ● 25 50 µA
I
OS
Input Offset Current Either Input Pair ● 15 µA
e
n
Input Noise Voltage Density f = 10kHz 55 nV/√Hz
i
n
Input Noise Current Density f = 10kHz 0.7 pA/√Hz
R
IN
Input Resistance Common Mode, V
CM
= –5V to 3V 300 kΩ
CMRR Common Mode Rejection Ratio V
CM
= –5V to 3V ● 58 75 dB
Input Range ● –5 3 V
PSRR Power Supply Rejection V
S
= ±2V to ±6V, V
CM
= 0V ● 48 54 dB
G
E
Gain Error V
O
= –3V to 3V, R
L
= 1k ● 13 %
R
L
= 150Ω ● 13 %
Output Voltage Swing (V
DIFF
= ± 0.6V), V
REF
(Pin 1) = 0V, A
V
= 10
R
L
= 1k ● ±4.8 ±4.875 V
R
L
= 150Ω ● ±3.6 ±4.3 V
R
L
= 75Ω, 0°C ≤ T
A
≤ 70°C (Only) ● ±2.75 ±3.4 V
SR Slew Rate V
CM
= 0V, V
DIFF
= –1.5V to +1.5V, 400 600 V/µs
V
O
= –5V to 5V Measure from –2V to 2V, R
L
= 150Ω
FPBW Full-Power Bandwidth V
O
= 6V
P-P
(Note 9) 30 MHz
BW Small-Signal –3dB Bandwidth A
V
= 2, R
L
= 150Ω 75 MHz
t
r
, t
f
Rise Time, Fall Time A
V
= 50, V
O
= –3V to 3V, 20% to 80% 125 175 ns
t
S
Settling Time to 3% A
V
= 2, ∆V
OUT
= 6V, Positive Step 25 ns
Settling Time to 1% R
L
= 150Ω 35 ns
Differential Gain A
V
= 2, R
L
= 150Ω, Output Black Level = 0V 0.2 %
Differential Phase A
V
= 2, R
L
= 150Ω, Output Black Level = 0V 0.15 Deg
I
SC
Short-Circuit Current V
OUT
= 0V, V
DIFF
= ±1V 50 70 mA
0°C ≤ T
A
≤ 70°C ● 45 mA
–40°C ≤ T
A
≤ 85°C ● 35 mA
Supply Current Shutdown V
SHDN
= –4.5V ● 650 1400 µA
I
S
Supply Current 14 16.5 mA
● 18.5 mA
V
L
Shutdown Pin Input Low Voltage ● –4.5 V
V
H
Shutdown Pin Input High Voltage ● 4.7 V
±5V ELECTRICAL CHARACTERISTICS
5V ELECTRICAL CHARACTERISTICS
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
t
ON
Turn-On Time V
SHDN
from 0.5V to 4.7V 250 ns
t
OFF
Turn-Off Time V
SHDN
from 4.7V to 0.5V 450 ns
Shutdown Output Leakage Current V
SHDN
= 0.5V, 0V ≤ V
OUT
≤ V
+
● 0.25 µA
The ● denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25°C. V
S
= 5V, 0V. Figure 1 shows the DC test circuit, V
REF
= V
CM
= 1V,
V
DIFF
= 0V, V
SHDN
= V
+
, unless otherwise noted. R
L
= R
F
+ R
G
= 1k. (Note 6)
The ● denotes the specifications which apply over the full operat-
ing temperature range, otherwise specifications are at T
A
= 25°C. V
S
= ±5V. Figure 2 shows the DC test circuit, V
REF
= V
CM
= 0V,
V
DIFF
= 0V, V
SHDN
= V
+
, unless otherwise noted. R
L
= R
F
+ R
G
= 1k. (Note 6)