LT1995 Linear Technology, LT1995 Datasheet - Page 3

• Manufacturer Part Number: LT1995
• Description: 32MHz - 1000V/us Gain Selectable Amplifier
• Manufacturer: Linear Technology

ELECTRICAL CHARACTERISTICS
Difference Amplifier Configuration. T
SYMBOL PARAMETER
V
e
R
C
CMRR
PSRR
V
I
SR
FPBW
HD
t
OS
t
t
∆G
∆θ
R
I
SC
r
pd
s
S
n
, t
OS_OA
IN
IN
OUT
OUT
f
Op Amp Input Offset Voltage
(Note 10)
Input Noise Voltage
Common Mode Input Resistance V
Input Capacitance
Input Voltage Range
Common Mode Rejection Ratio
Referred to Input
Power Supply Rejection Ratio
Output Voltage Swing
Short-Circuit Current
Slew Rate
Full Power Bandwidth
Total Harmonic Distortion
–3dB Bandwidth
Rise Time, Fall Time
Overshoot
Propagation Delay
Settling Time
Differential Gain
Differential Phase
Output Resistance
Supply Current
A
= 25°C, V
CONDITIONS
G = 1 (MS10)
G = 1 (DD10)
G = 1, f = 10kHz
G = 2, f = 10kHz
G = 4, f = 10kHz
G = 1
G = 1, V
G = 2, V
G = 4, V
G = 1, V
G = 1, V
P1 = M1 = 0V, G = 1, V
R
R
R
R
G = 1
G = –2, V
Measured at V
G = –2, V
Measured at V
10V Peak, G = –2 (Note 8)
3V Peak, G = –2 (Note 8)
G = 1, f = 1MHz, R
G = 1
10% to 90%, 0.1V, G = 1
0.1V, G = 1, C
50% V
10V Step, 0.1%, G = 1
5V Step, 0.1%, G = 1
G = 2, R
G = 2, R
f = 1MHz, G = 1
G = 1
CM
L
L
L
L
= 1k
= 500Ω
= 500Ω
= 500Ω
= ±15V, G = 1
IN
CM
CM
CM
CM
CM
L
L
REF
to 50% V
OUT
OUT
= 150Ω
= 150Ω
= ±15V
= ±15V
= ±15V
= ±5V
= ±1V
= V
= ±12V, P2 = 0V
= ±3.5V, P2 = 0V
L
OUT
OUT
= 10pF
CM
= ±10V
= ±2V
L
OUT
= 1k, V
= 0V and unused gain pins are unconnected, unless otherwise noted.
, 0.1V, G = 1
S
= ±2.5V to ±15V
OUT
= 2V
P-P
V
±2.5V, ±5V, ±15V
±2.5V, ±5V, ±15V
±2.5V to ±15V
±2.5V to ±15V
±2.5V to ±15V
±15V
±15V
±15V
±5V
±2.5V
±15V
±15V
±15V
±5V
±2.5V
±15V
±15V
±5V
±2.5V
±15V
±15V
±5V
±15V
±5V
±15V
±15V
±5V
±2.5V
±15V
±5V
±15V
±5V
±15V
±5V
±15V
±5V
±15V
±15V
±15V
±15V
±5V
SUPPLY
±13.5
MIN
±3.5
±1.3
±15
±13
±70
750
±5
±1
65
71
75
65
61
78
www.DataSheet4U.com
±15.5
±13.5
±120
1000
0.75
±5.5
±1.5
0.06
0.15
TYP
±14
450
–81
100
110
0.5
2.5
1.5
7.1
6.7
27
18
14
79
84
87
73
68
87
±4
±2
16
24
32
25
21
10
15
30
30
11
4
9
MAX
LT1995
2.5
4.5
9.0
8.5
nV/√Hz
nV/√Hz
nV/√Hz
UNITS
1995fb
3
V/µs
V/µs
MHz
MHz
MHz
MHz
MHz
Deg
mV
mV
mA
mA
mA
kΩ
dB
dB
dB
dB
dB
dB
dB
pF
ns
ns
ns
ns
ns
ns
%
%
%
Ω
V
V
V
V
V
V
V