LTC1407-1
Serial 12-Bit/14-Bit, 3Msps Simultaneous Sampling ADCs with Shutdown
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Features
- 3Msps Sampling ADC with Two Simultaneous Differential Inputs
- 1.5Msps Throughput per Channel
- Low Power Dissipation: 14mW (Typ)
- 3V Single Supply Operation
- ±1.25V Differential Input Range
- Pin Compatible 0V to 2.5V Input Range Version (LTC1407/LTC1407A)
- 2.5V Internal Bandgap Reference with External Overdrive
- 3-Wire Serial Interface
- Sleep (10μW) Shutdown Mode
- Nap (3mW) Shutdown Mode
- 80dB Common Mode Rejection at 100kHz
- Tiny 10-Lead MS Package
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The LTC1407-1/LTC1407A-1 are 12-bit/14-bit, 3Msps ADCs with two 1.5Msps simultaneously sampled differential inputs. The devices draw only 4.7mA from a single 3V supply and come in a tiny 10-lead MS package. A sleep shutdown feature lowers power consumption to 10μW.The combination of speed, low power and tiny package makes the LTC1407-1/LTC1407A-1 suitable for high speed,portable applications.
The LTC1407-1/LTC1407A-1 contain two separate differential inputs that are sampled simultaneously on the rising edge of the CONV signal. These two sampled inputs are then converted at a rate of 1.5Msps per channel.
The 80dB common mode rejection allows users to eliminate ground loops and common mode noise by measuring signals differentially from the source.
The devices convert –1.25V to 1.25V bipolar inputs differentially.The absolute voltage swing for CH0+, CH0–, CH1+ and CH1– extends from ground to the supply voltage.
The serial interface sends out the two conversion results in 32clocks for compatibility with standard serial interfaces.
| Resolution | INL (typ/max) | Input Range | |
| LTC1407 | 12 bits | 0.25 LSB typ / 2 LSB max | 0V-2.5V |
| LTC1407A | 14 bits | 0.5 LSB typ / 4 LSB max | 0V-2.5V |
| LTC1407-1 | 12 bits | 0.25 LSB typ / 2 LSB max | ±1.25V |
| LTC1407A-1 | 14 bits | 0.5 LSB typ / 4 LSB max | ±1.25V |
Applications
- Telecommunications
- Data Acquisition Systems
- Uninterrupted Power Supplies
- Multiphase Motor Control
- I & Q Demodulation
- Industrial Radio
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LTC1407-1
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ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
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| LTC1407CMSE-1#PBF |
10-Lead MSOP w/ EP
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| LTC1407CMSE-1#TRPBF |
10-Lead MSOP w/ EP
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| LTC1407IMSE-1#PBF |
10-Lead MSOP w/ EP
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| LTC1407IMSE-1#TRPBF |
10-Lead MSOP w/ EP
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- LTC1407ACMSE-1#PBF
- Pin/Package Drawing
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10-Lead MSOP w/ EP
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HTML
Material Declaration
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HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
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Ultra Librarian
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SamacSys
- LTC1407ACMSE-1#TRPBF
- Pin/Package Drawing
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10-Lead MSOP w/ EP
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
- LTC1407AIMSE-1#PBF
- Pin/Package Drawing
-
10-Lead MSOP w/ EP
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
- LTC1407AIMSE-1#TRPBF
- Pin/Package Drawing
-
10-Lead MSOP w/ EP
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
- LTC1407CMSE-1#PBF
- Pin/Package Drawing
-
10-Lead MSOP w/ EP
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
- LTC1407CMSE-1#TRPBF
- Pin/Package Drawing
-
10-Lead MSOP w/ EP
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
- LTC1407IMSE-1#PBF
- Pin/Package Drawing
-
10-Lead MSOP w/ EP
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
- LTC1407IMSE-1#TRPBF
- Pin/Package Drawing
-
10-Lead MSOP w/ EP
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
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Jun 5, 2024
- 24_0004
Epoxy Change from Henkel 8290 to 8290A for MSOP (3)
LTC1407ACMSE-1#PBF
PRODUCTION
LTC1407ACMSE-1#TRPBF
PRODUCTION
LTC1407AIMSE-1#PBF
PRODUCTION
LTC1407AIMSE-1#TRPBF
PRODUCTION
LTC1407CMSE-1#PBF
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LTC1407IMSE-1#PBF
PRODUCTION
LTC1407IMSE-1#TRPBF
PRODUCTION
Feb 4, 2020
- 20_0130
Laser Top Mark Conversion for 10-Lead MSOP Packages Assembled in ADPG and UTAC
LTC1407ACMSE-1#PBF
PRODUCTION
LTC1407ACMSE-1#TRPBF
PRODUCTION
LTC1407AIMSE-1#PBF
PRODUCTION
LTC1407AIMSE-1#TRPBF
PRODUCTION
LTC1407CMSE-1#PBF
PRODUCTION
LTC1407CMSE-1#TRPBF
PRODUCTION
LTC1407IMSE-1#PBF
PRODUCTION
LTC1407IMSE-1#TRPBF
PRODUCTION
Filter by Model
Part Models
Product Lifecycle
PCN
Jun 5, 2024
- 24_0004
Epoxy Change from Henkel 8290 to 8290A for MSOP (3)
LTC1407ACMSE-1#PBF
PRODUCTION
LTC1407ACMSE-1#TRPBF
PRODUCTION
LTC1407AIMSE-1#PBF
PRODUCTION
LTC1407AIMSE-1#TRPBF
PRODUCTION
LTC1407CMSE-1#PBF
PRODUCTION
LTC1407CMSE-1#TRPBF
PRODUCTION
LTC1407IMSE-1#PBF
PRODUCTION
LTC1407IMSE-1#TRPBF
PRODUCTION
Feb 4, 2020
- 20_0130
Laser Top Mark Conversion for 10-Lead MSOP Packages Assembled in ADPG and UTAC
LTC1407ACMSE-1#PBF
PRODUCTION
LTC1407ACMSE-1#TRPBF
PRODUCTION
LTC1407AIMSE-1#PBF
PRODUCTION
LTC1407AIMSE-1#TRPBF
PRODUCTION
LTC1407CMSE-1#PBF
PRODUCTION
LTC1407CMSE-1#TRPBF
PRODUCTION
LTC1407IMSE-1#PBF
PRODUCTION
LTC1407IMSE-1#TRPBF
PRODUCTION
Software & Part Ecosystem
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|---|---|---|---|---|
|
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PRODUCTION |
SPI/Digital or I2C μModule Isolator with Adjustable ±12.5V and 5V Regulated Power |
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DC1082A-A
LTC1407A-1, 14-bit, 2-channel 3Msps SAR ADC (Bipolar, requires DC890)
Product Detail
DC1082A-A: Demo Board for the LTC1407A-1 Serial 14-Bit, 3Msps Simultaneous Sampling ADCs with Shutdown
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