LT1795CFE#TRPBF Linear Technology, LT1795CFE#TRPBF Datasheet - Page 5
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LT1795CFE#TRPBF
Manufacturer Part Number
LT1795CFE#TRPBF
Description
IC AMP CURR FEEDBCK DUAL 20TSSOP
Manufacturer
Linear Technology
Datasheet
1.LT1795CSW.pdf
(12 pages)
Specifications of LT1795CFE#TRPBF
Amplifier Type
Current Feedback
Number Of Circuits
2
Slew Rate
900 V/µs
-3db Bandwidth
65MHz
Current - Input Bias
10µA
Voltage - Input Offset
3000µV
Current - Supply
29mA
Current - Output / Channel
1A
Voltage - Supply, Single/dual (±)
±5 V ~ 15 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP Exposed Pad, 20-eTSSOP, 20-HTSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
Gain Bandwidth Product
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
TYPICAL PERFOR A CE CHARACTERISTICS
–100
–100
–100
–40
–50
–60
–70
–80
–90
–40
–50
–60
–70
–80
–90
–40
–50
–60
–70
–80
–90
10k
10k
10k
Second Harmonic Distortion vs
Frequency
Second Harmonic Distortion vs
Frequency
Third Harmonic Distortion vs
Frequency
A
V
V
R
I
A
V
V
R
I
I
Q
Q
A
V
V
R
I
I
Q
V
OUT
S
LOAD
V
OUT
S
Q
Q
LOAD
V
OUT
S
LOAD
PER AMPLIFIER
PER AMPLIFIER
I
= 10 DIFFERENTIAL
= 15V
= 2 DIFFERENTIAL
= 12V
= 10mA
Q
PER AMPLIFIER
= 15mA
= 2 DIFFERENTIAL
= 12V
= 20mA
= 20V
= 20V
= 4V
= 50
= 50
= 50
I
P-P
Q
P-P
P-P
FREQUENCY (Hz)
FREQUENCY (Hz)
= 20mA
FREQUENCY (Hz)
I
100k
100k
Q
100k
= 15mA
I
Q
I
I
Q
I
Q
= 5mA
Q
= 20mA
= 10mA
= 5mA
W
I
Q
I
I
Q
Q
= 5mA
= 15mA
= 10mA
LT1795 G10
LT1795 G07
LT1795 G13
U
1M
1M
1M
–100
–100
–100
–40
–50
–60
–70
–80
–90
–40
–50
–60
–70
–80
–90
–40
–50
–60
–70
–80
–90
10k
10k
10k
Third Harmonic Distortion vs
Frequency
Second Harmonic Distortion vs
Frequency
Third Harmonic Distortion vs
Frequency
A
V
V
R
I
A
V
V
R
I
Q
Q
A
V
V
R
I
V
OUT
S
LOAD
V
OUT
S
Q
LOAD
I
V
OUT
S
LOAD
PER AMPLIFIER
PER AMPLIFIER
Q
= 10 DIFFERENTIAL
= 15V
= 10 DIFFERENTIAL
= 12V
PER AMPLIFIER
= 2 DIFFERENTIAL
= 12V
= 15mA
= 20V
= 20V
I
= 4V
= 50
Q
= 50
= 50
= 5mA
P-P
P-P
P-P
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
I
I
Q
Q
= 20mA
= 10mA
I
100k
Q
100k
100k
= 5mA
I
Q
= 15mA
I
Q
I
I
Q
= 15mA
Q
I
I
= 20mA
Q
Q
= 10mA
I
= 5mA
Q
= 20mA
= 10mA
LT1795 G11
LT1795 G14
LT1795 G08
1M
1M
1M
–100
–100
–100
–40
–50
–60
–70
–80
–90
–40
–50
–60
–70
–80
–90
–40
–50
–60
–70
–80
–90
10k
10k
10k
Second Harmonic Distortion vs
Frequency
Second Harmonic Distortion vs
Frequency
Third Harmonic Distortion vs
Frequency
A
V
V
R
I
A
V
V
R
I
Q
A
V
V
R
I
Q
V
OUT
S
LOAD
Q
V
OUT
S
LOAD
I
V
OUT
S
LOAD
PER AMPLIFIER
Q
PER AMPLIFIER
= 2 DIFFERENTIAL
= 12V
PER AMPLIFIER
= 10 DIFFERENTIAL
= 12V
= 10 DIFFERENTIAL
= 12V
= 5mA
= 20V
= 4V
= 20V
I
= 50
Q
= 50
= 50
I
= 20mA
Q
P-P
P-P
= 10mA
P-P
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
I
Q
= 10mA
I
100k
I
100k
100k
Q
Q
= 5mA
= 15mA
I
LT1795
Q
= 10mA
I
I
Q
Q
= 15mA
= 5mA
I
I
Q
I
Q
Q
= 20mA
= 15mA
= 20mA
LT1795 G09
LT1795 G12
LT1795 G15
1795fa
5
1M
1M
1M