LT1398C View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LT1398C' PDF : 16 Pages View PDF
LT1398/LT1399/LT1399HV
TYPICAL PERFOR A CE CHARACTERISTICS
Input Offset Voltage
vs Temperature
3.0
VS = ± 5V
2.5
2.0
1.5
1.0
0.5
0
– 0.5
–1.0
– 50 – 25 0 25 50 75 100 125
AMBIENT TEMPERATURE (°C)
1398/1399 G19
All Hostile Crosstalk
0
RF = RG = 324Ω
–10 RL = 100Ω
–20
AV = +2
R
–30
G
B
–40
–50
–60
–70
–80
–90
–100
100k
1M
10M
100M 500M
FREQUENCY (Hz)
1398/1399 G21
Propagation Delay
Input Bias Currents
vs Temperature
15
VS = ± 5V
12
IB+
9
6
3
IB–
0
–3
–6
–50 –25 0 25 50 75 100 125
AMBIENT TEMPERATURE (°C)
1398/99 G20
All Hostile Crosstalk (Disabled)
–10
RF = RG = 324Ω
–20 RL = 100Ω
–30
AV = +2
R
–40
G
B
–50
–60
–70
–80
–90
–100
–110
100k
1M
10M
100M 500M
FREQUENCY (Hz)
1398/1399 G24
Rise Time and Overshoot
INPUT
100mV/DIV
OUTPUT
200mV/DIV
VOUT
200mV/DIV
OS = 10%
tPD = 2.5ns
AV = +2
TIME (500ps/DIV)
RL = 100Ω
RF = RG = 324Ω
1398/1399 G22
tr = 1.3ns
AV = +2
TIME (500ps/DIV)
RL = 100Ω
RF = RG = 324Ω
1398/1399 G23
8
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