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LTC6240CS5#TRMPBF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P32
LTC6240/LTC6241/LTC6242
1
624012fe
Single/Dual/Quad 18MHz,
Low Noise, Rail-to-Rail Output,
CMOS Op Amps
The LTC
®
6240/6241/LTC6242 are single, dual and quad
low noise, low offset, rail-to-rail output, unity gain stable
CMOS op amps that feature 1pA of input bias current. Input
bias current is guaranteed to be 1pA max on the single
LTC6240. The 0.1Hz to 10Hz noise of only 550nV
P-P
, along
with an offset of just 125µV are signifi cant improvements
over traditional CMOS op amps. Additionally, noise is
guaranteed to be less than 10nV/√Hz at 1kHz. An 18MHz
gain bandwidth, and 10V/µs slew rate, along with the wide
supply range and low input capacitance, make them perfect
for use as fast signal processing amplifi ers.
These op amps have an output stage that swings within
30mV of either supply rail to maximize the signal dynamic
range in low supply applications. The input common mode
range extends to the negative supply. They are fully speci-
fi ed on 3V and 5V, and an HV version guarantees operation
on supplies up to ±5V.
The LTC6240 is available in the 8-pin SO and the 5-pin SOT-
23 packages. The LTC6241 is available in the 8-pin SO, and
for compact designs it is packaged in a tiny dual fi ne pitch
leadless (DFN) package. The LTC6242 is available in the
16-pin SSOP as well as the 5mm × 3mm DFN package.
n
Photo Diode Amplifi ers
n
Charge Coupled Amplifi ers
n
Low Noise Signal Processing
n
Medical Instrumentation
n
High Impedance Transducer Amplifi er
n
0.1Hz to 10Hz Noise: 550nV
P-P
n
Input Bias Current:
0.2pA (Typ at 25°C)
1pA Max (LTC6240)
n
Low Offset Voltage: 125μV Max
n
Low Offset Drift: 2.5µV/°C Max
n
Gain Bandwidth Product: 18MHz
n
Output Swings Rail-to-Rail
n
Supply Operation:
2.8V to 6V LTC6240/LTC6241/LTC6242
2.8V to ±5.5V LTC6240HV/LTC6241HV/LTC6242HV
n
Low Input Capacitance
n
H-Grade Temperature Range: –40°C to 125°C
n
Single LTC6240 in 5-Pin Low Profi le (1mm)
ThinSOT™ Package and 8-Pin SO for PCB Guard Ring
n
Dual LTC6241 in 8-Pin SO and Tiny DFN Packages
n
Quad LTC6242 in 16-Pin SSOP and 5mm × 3mm
DFN Packages
Low Noise Single-Ended Input to Differential Output Amplifi er Noise Voltage vs Frequency
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. ThinSOT is a trademark of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
TYPICAL APPLICATION
DESCRIPTION
FEATURES
APPLICATIONS
+
–
R2
200k
C1
10pF
C2
10pF
+2.5V
–2.5V
6241 TA01a
R4
4.99k
R1
200k
V
IN
V
OUT
+
V
OUT
–
1/2
LTC6241
+
–
1/2
LTC6241
C3
10pF
R3
4.99k
C4
10pF
FREQUENCY (Hz)
20
10
NOISE VOLTAGE (nV/√Hz)
30
40
50
60
1 100 1k 100k
6241 TA01b
0
10
10k
T
A
= 25°C
V
S
= ±2.5V
V
CM
= 0V
LTC6240/LTC6241/LTC6242
2
624012fe
Total Supply Voltage (V
+
to V
–
)
LTC6240/LTC6241/LTC6242 ...................................7V
LTC6240HV/LTC6241HV/LTC6242HV ....................12V
Input Voltage .......................... (V
+
+ 0.3V) to (V
–
– 0.3V)
Input Current ........................................................±10mA
Output Short-Circuit Duration (Note 2) ............ Indefi nite
Operating Temperature Range
LTC6240C/LTC6241C/LTC6242C ..........–40°C to 85°C
LTC6240I/LTC6241I/LTC6242I .............–40°C to 85°C
LTC6240H/LTC6241H/LTC6242H ....... –40°C to 125°C
(Note 1)
Specifi ed Temperature Range (Note 3)
LTC6240C/LTC6241C/LTC6242C .............. 0°C to 70°C
LTC6240I/LTC6241I/LTC6242I .............–40°C to 85°C
LTC6240H/LTC6241H/LTC6242H ....... –40°C to 125°C
Junction Temperature ........................................... 150°C
DHC, DD Package ............................................. 125°C
Storage Temperature Range ..................–65°C to 150°C
DHC, DD Package .............................. –65°C to 125°C
Lead Temperature (Soldering, 10 sec)...................300°C
ABSOLUTE MAXIMUM RATINGS
LTC6240 LTC6240
OUT 1
V
–
2
TOP VIEW
S5 PACKAGE
5-LEAD PLASTIC TSOT-23
+IN 3
5 V
+
4 –IN
–
+
T
JMAX
= 150°C, θ
JA
= 250°C/W
1
2
3
4
8
7
6
5
TOP VIEW
NC
V
+
OUT
NC
NC
–IN
+IN
V
–
S8 PACKAGE
8-LEAD PLASTIC SO
–
+
T
JMAX
= 150°C, θ
JA
= 190°C/W
LTC6241 LTC6241
TOP VIEW
DD PACKAGE
8-LEAD (3mm s 3mm) PLASTIC DFN
5
6
7
8
4
3
2
1OUT A
–IN A
+IN A
V
–
V
+
OUT B
–IN B
+IN B
B
A
T
JMAX
= 125°C, θ
JA
= 43°C/W
UNDERSIDE METAL CONNECTED TO V
–
(PCB CONNECTION OPTIONAL)
1
2
3
4
8
7
6
5
TOP VIEW
V
+
OUT B
–IN B
+IN B
OUT A
–IN A
+IN A
V
–
S8 PACKAGE
8-LEAD PLASTIC SO
B
A
T
JMAX
= 150°C, θ
JA
= 190°C/W
LTC6242 LTC6242
16
15
14
13
12
11
10
9
17
1
2
3
4
5
6
7
8
OUT D
–IN D
+IN D
V
–
+IN C
–IN C
OUT C
NC
OUT A
–IN A
+IN A
V
+
+IN B
–IN B
OUT B
NC
TOP VIEW
DHC PACKAGE
16-LEAD (5mm s 3mm) PLASTIC DFN
B
A
C
D
T
JMAX
= 125°C, θ
JA
= 43°C/W
UNDERSIDE METAL CONNECTED TO V
–
(PCB CONNECTION OPTIONAL)
GN PACKAGE
16-LEAD PLASTIC SSOP
1
2
3
4
5
6
7
8
TOP VIEW
16
15
14
13
12
11
10
9
OUT A
–IN A
+IN A
V
+
+IN B
–IN B
OUT B
NC
OUT D
–IN D
+IN D
V
–
+IN C
–IN C
OUT C
NC
B
A
C
D
T
JMAX
= 150°C, θ
JA
= 135°C/W
PIN CONFIGURATION
LTC6240/LTC6241/LTC6242
3
624012fe
LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION SPECIFIED TEMPERATURE RANGE
LTC6240CS5#PBF LTC6240CS5#TRPBF LTCRR 5-Lead Plastic TSOT-23 0°C to 70°C
LTC6240HVCS5#PBF LTC6240HVCS5#TRPBF LTCRS 5-Lead Plastic TSOT-23 0°C to 70°C
LTC6240IS5#PBF LTC6240IS5#TRPBF LTCRR 5-Lead Plastic TSOT-23 –40°C to 85°C
LTC6240HVIS5#PBF LTC6240HVIS5 #TRPBF LTCRS 5-Lead Plastic TSOT-23 –40°C to 85°C
LTC6240HS5#PBF LTC6240HS5#TRPBF LTCRR 5-Lead Plastic TSOT-23 –40°C to 125°C
LTC6240HVHS5#PBF LTC6240HVHS5#TRPBF LTCRS 5-Lead Plastic TSOT-23 –40°C to 125°C
LTC6240CS8#PBF LTC6240CS8#TRPBF 6240 8-Lead Plastic SO 0°C to 70°C
LTC6240HVCS8#PBF LTC6240HVCS8#TRPBF 6240HV 8-Lead Plastic SO 0°C to 70°C
LTC6240IS8#PBF LTC6240IS8#TRPBF 6240I 8-Lead Plastic SO –40°C to 85°C
LTC6240HVIS8#PBF LTC6240HVIS8#TRPBF 240HVI 8-Lead Plastic SO –40°C to 85°C
LTC6240HS8#PBF LTC6240HS8#TRPBF 6240H 8-Lead Plastic SO –40°C to 125°C
LTC6240HVHS8#PBF LTC6240HVHS8#TRPBF 240HVH 8-Lead Plastic SO –40°C to 125°C
LTC6241CDD#PBF LTC6241CDD#TRPBF LBPD
8-Lead (3mm × 3mm) Plastic DFN
0°C to 70°C
LTC6241HVCDD#PBF LTC6241HVCDD#TRPBF LBRR
8-Lead (3mm × 3mm) Plastic DFN
0°C to 70°C
LTC6241IDD#PBF LTC6241IDD#TRPBF LBPD
8-Lead (3mm × 3mm) Plastic DFN
–40°C to 85°C
LTC6241HVIDD#PBF LTC6241HVIDD#TRPBF LBRR
8-Lead (3mm × 3mm) Plastic DFN
–40°C to 85°C
LTC6241CS8#PBF LTC6241CS8#TRPBF 6241 8-Lead Plastic SO 0°C to 70°C
LTC6241HVCS8#PBF LTC6241HVCS8#TRPBF 6241HV 8-Lead Plastic SO 0°C to 70°C
LTC6241IS8#PBF LTC6241IS8#TRPBF 6241I 8-Lead Plastic SO –40°C to 85°C
LTC6241HVIS8#PBF LTC6241HVIS8#TRPBF 241HVI 8-Lead Plastic SO –40°C to 85°C
LTC6241HS8#PBF LTC6241HS8#TRPBF 6241H 8-Lead Plastic SO –40°C to 125°C
LTC6241HVHS8#PBF LTC6241HVHS8#TRPBF 241HVH 8-Lead Plastic SO –40°C to 125°C
LTC6242CDHC#PBF LTC6242CDHC#TRPBF 6242
16-Lead (5mm × 3mm) Plastic DFN
0°C to 70°C
LTC6242HVCDHC#PBF LTC6242HVCDHC#TRPBF 6242HV
16-Lead (5mm × 3mm) Plastic DFN
0°C to 70°C
LTC6242IDHC#PBF LTC6242IDHC#TRPBF 6242
16-Lead (5mm × 3mm) Plastic DFN
–40°C to 85°C
LTC6242HVIDHC#PBF LTC6242HVIDHC#TRPBF 6242HV
16-Lead (5mm × 3mm) Plastic DFN
–40°C to 85°C
LTC6242CGN#PBF LTC6242CGN#TRPBF 6242 16-Lead Plastic SSOP 0°C to 70°C
LTC6242HVCGN#PBF LTC6242HVCGN#TRPBF 6242HV 16-Lead Plastic SSOP 0°C to 70°C
LTC6242IGN#PBF LTC6242IGN#TRPBF 6242I 16-Lead Plastic SSOP –40°C to 85°C
LTC6242HVIGN#PBF LTC6242HVIGN#TRPBF 242HVI 16-Lead Plastic SSOP –40°C to 85°C
LTC6242HGN#PBF LTC6242HGN#TRPBF 6242H 16-Lead Plastic SSOP –40°C to 125°C
LTC6242HVHGN#PBF LTC6242HVHGN#TRPBF 242HVH 16-Lead Plastic SSOP –40°C to 125°C
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based fi nish parts.
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
For more information on tape and reel specifi cations, go to:
http://www.linear.com/tapeandreel/
ORDER INFORMATION
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LTC6240CS5#TRMPBF

Mfr. #:
Buy LTC6240CS5#TRMPBF
Manufacturer:
Analog Devices Inc.
Description:
Precision Amplifiers 1x 18MHz, L N, R2R Out, CMOS Op Amp
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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