LT1191 Linear Technology, LT1191 Datasheet - Page 2

• Manufacturer Part Number: LT1191
• Description: Ultra High Speed Operational Amplifier
• Manufacturer: Linear Technology

ABSOLUTE AXI U RATI GS
ELECTRICAL CHARACTERISTICS
LT1191
(Note 1)
Total Supply Voltage (V
Differential Input Voltage ........................................ 6V
Input Voltage .......................................................... V
Output Short-Circuit Duration (Note 2) ........ Continuous
Operating Temperature Range
Maximum Junction Temperature ......................... 150 C
Storage Temperature Range ................. –65 C to 150 C
Lead Temperature (Soldering, 10 sec)................. 300 C
SYMBOL
V
I
I
e
i
R
C
CMRR
PSRR
A
V
SR
FPBW
GBW
t
t
t
t
2
n
OS
B
r1
r2
PD
s
n
OS
IN
IN
VOL
OUT
, t
, t
f1
f2
LT1191M (OBSOLETE) ............. –55 C to 125 C
LT1191C ............................................... 0 C to 70 C
PARAMETER
Input Offset Voltage
Input Offset Current
Input Bias Current
Input Noise Voltage
Input Noise Current
Input Resistance
Input Capacitance
Input Voltage Range
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Large-Signal Voltage Gain
Output Voltage Swing
Slew Rate
Full-Power Bandwidth
Gain Bandwidth Product
Rise Time, Fall Time
Rise Time, Fall Time
Propagation Delay
Overshoot
Settling Time
W
+
to V
W W
Differential Mode
Common Mode
–
) ............................. 18V
CONDITIONS
N8 Package
SO-8 Package
f
f
A
(Note 3)
V
V
R
R
V
V
V
A
V
A
A
A
A
3V Step, 0.1% (Note 6)
O
O
V
CM
S
S
S
S
V
O
V
V
V
V
L
L
= 10kHz
= 10kHz
U
= +1
= 2.375V to 8V
= 1k, V
= 100 , V
= 8V, R
= 5V, R
= 8V, R
= –2, R
= 50, V
= 1, V
= 1, V
= 1, V
= 6V
= – 2.5V to 3.5V
P-P
O
O
O
O
L
O
= 125mV, 10% to 90%
= 125mV, 50% to 50%
= 125mV
(Note 5)
V
= 3V
= 1k (Notes 4, 9)
L
L
L
= 1.5V, 20% to 80% (Note 9)
S
O
= 100 , V
= 1k
= 1k
= 5V, T
= 3V
S
O
PACKAGE/ORDER I FOR ATIO
Consult LTC Marketing for parts specified with wider operating temperature
ranges.
A
= 5V
= 25 C, C
8-LEAD PDIP
N8 PACKAGE
BAL
–IN
+IN
V
T
T
–
JMAX
JMAX
J8 PACKAGE 8-LEAD CERDIP
T
JMAX
1
2
3
4
= 150 C,
= 150 C,
L
= 150 C,
TOP VIEW
Consider the N8 or S8 Packages for Alternate Source
10pF, Pin 5 open circuit unless otherwise noted.
OBSOLETE PACKAGE
JA
JA
8-LEAD PLASTIC SO
JA
= 100 C/W (N8)
= 150 C/W (S8)
= 100 C/W
S8 PACKAGE
8
7
6
5
BAL
V
OUT
SHDN
+
–2.5
17.2
MIN
325
100
60
60
20
3.7
6.7
4
6
U
LT1191M/C
S8 PART MARKING
23.9
1.25
TYP
450
130
110
0.2
2.2
25
70
75
75
45
12
90
25
0.5
1
4
5
2
9
4
7
ORDER PART
LT1191MJ8
LT1191CJ8
LT1191CN8
LT1191CS8
NUMBER
W
1191
MAX
160
1.7
3.5
2.5
5
9
nV/ Hz
pA/ Hz
UNITS
U
V/mV
V/mV
V/mV
V/ s
MHz
MHz
M
mV
mV
k
dB
dB
pF
ns
ns
ns
ns
%
A
A
V
V
V