LT6231CS8#TR Linear Technology, LT6231CS8#TR Datasheet - Page 19

• Manufacturer Part Number: LT6231CS8#TR
• Description: IC OP AMP DUAL 215MHZ R-R 8-SOIC
• Manufacturer: Linear Technology

Specifications of LT6231CS8#TR

• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 70 V/µs
• Gain Bandwidth Product: 215MHz
• Current - Input Bias: 5µA
• Voltage - Input Offset: 50µV
• Current - Supply: 3.3mA
• Current - Output / Channel: 30mA
• Voltage - Supply, Single/dual (±): 3 V ~ 12.6 V, ±1.5 V ~ 6.3 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• -3db Bandwidth: -

Typical applicaTions
V
IN
1000pF
C1
732
732
C3
0.1µF
R1
R2
V
V
IN1
IN2
47pF
C2
2200pF
R3
10k
R4
10k
1µF
1µF
C2
C1
C3
Low Noise, Low Power, Single Supply, Instrumentation Amplifier with Gain = 100
–
+
LT6230
R6
511
R5
511
V
Single Supply, Low Noise, Low Power, Bandpass Filter with Gain = 10
+
EN
30.9
30.9
R1
R3
623012 F03
0.1µF
–
+
–
+
LT6230-10
LT6230-10
V
OUT
U1
U2
V
V
+
+
EN
EN
f
C = √C1C2, R = R1 = R2
f
f
A
EN = 4µV
I
0
0
–3dB
S
511
511
V
R2
R4
=
=
= 3.7mA FOR V
= 20dB at f
(
2πRC
732
= f
1
R
2.5
0
RMS
= 1MHz
)
88.7
MHz, MAXIMUM f
R16
INPUT REFERRED
0
88.7
R15
+
= 5V
R13
2k
R14
2k
0
= 1MHz
R12
511
C4
10µF
68pF
C8
V
GAIN =
INPUT RESISTANCE = R5 = R6
f
EN = 20µV
I
–3dB
S
OUT
C9
68pF
= 10.5mA FOR V
511
R10
= 100 (V
= 310Hz TO 11MHz
(
R2 + 1
R1
RMS
+
–
LT6230/LT6230-10
23
–7
LT6230
IN2
3
100k
INPUT REFERRED
) (
U3
V
– V
+
R10
R15
S
EN
= 5V, 0V
IN1
Frequency Response Plot of
)
LT6231/LT6232
)
Bandpass Filter
FREQUENCY (Hz)
R1 = R3
R2 = R4
R10 = R12
R15 = R16
623012 F05
1M
V
OUT
19
623012 F04
623012fc
10M