LTC1199
PRODUCTION10-Bit, 500ksps ADCs in MSOP with Auto Shutdown
- Part Models
- 16
- 1ku List Price
- Starting From $3.25
Part Details
- 8-Pin MSOP and SO Packages
- 10-Bit Resolution at 500ksps
- Single Supply: 5V or 3V
- Low Power at Full Speed:
- 25mW Typ at 5V
- 2.2mW Typ at 2.7V
- Auto Shutdown Reduces Power Linearly at Lower Sample Rates
- 10-Bit Upgrade to 8-Bit LTC1196/LTC1198
- SPI and MICROWIRE™ Compatible Serial I/O
- Low Cost
The LTC1197/LTC1197L/LTC1199/LTC1199L are 10-bit A/D converters with sampling rates up to 500kHz. They have 2.7V (L) and 5V versions and are offered in 8-pin MSOP and SO packages. Power dissipation is typically only 2.2mW at 2.7V (25mW at 5V) during full speed operation. The automatic power down reduces supply current linearly as sample rate is reduced. These 10-bit, switched-capacitor, successive approximation ADCs include a sample-and-hold. The LTC1197/LTC1197L have a differential analog input with an adjustable reference pin. The LTC1199/LTC1199L offer a software-selectable 2-channel MUX.
The 3-wire serial I/O, MSOP and SO-8 packages, 2.7V operation and extremely high sample rate-to-power ration make these ADCs ideal choices for compact, low power high speed systems.
These circuits can be used in ratiometric applications or with external references. The high impedance analog inputs and the ability to operate with reduced spans below 1V full scale (LTC1197/LTC1197L) allow direct connection to signal sources in may applications, eliminating the need for gain stages.
Applications
- High Speed Data Acquisition
- Portable or Compact Instrumentation
- Low Power or Battery-Operated Instrumentation
Documentation
Data Sheet 1
Reliability Data 1
Design Note 1
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.
Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
---|---|---|---|
LTC1199CMS8#PBF | 8-Lead MSOP | ||
LTC1199CMS8#TRPBF | 8-Lead MSOP | ||
LTC1199CS8#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
LTC1199CS8#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
LTC1199IMS8#PBF | 8-Lead MSOP | ||
LTC1199IMS8#TRPBF | 8-Lead MSOP | ||
LTC1199IS8#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
LTC1199IS8#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
LTC1199LCMS8#PBF | 8-Lead MSOP | ||
LTC1199LCMS8#TRPBF | 8-Lead MSOP | ||
LTC1199LCS8#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
LTC1199LCS8#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
LTC1199LIMS8#PBF | 8-Lead MSOP | ||
LTC1199LIMS8#TRPBF | 8-Lead MSOP | ||
LTC1199LIS8#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
LTC1199LIS8#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) |
Part Models | Product Lifecycle | PCN |
---|---|---|
No Match Found | ||
Jun 5, 2024 - 24_0003 Epoxy Change from Henkel 8290 to 8290A for MSOP Package (2) |
||
LTC1199CMS8#PBF | PRODUCTION | |
LTC1199CMS8#TRPBF | PRODUCTION | |
LTC1199IMS8#PBF | PRODUCTION | |
LTC1199IMS8#TRPBF | PRODUCTION | |
LTC1199LCMS8#PBF | PRODUCTION | |
LTC1199LCMS8#TRPBF | PRODUCTION | |
LTC1199LIMS8#PBF | PRODUCTION | |
LTC1199LIMS8#TRPBF | PRODUCTION | |
Feb 3, 2020 - 20_0128 Laser Top Mark for 8 Lead MSOP Packages Assembled in ADPG and UTAC |
||
LTC1199CMS8#PBF | PRODUCTION | |
LTC1199CMS8#TRPBF | PRODUCTION | |
LTC1199IMS8#PBF | PRODUCTION | |
LTC1199IMS8#TRPBF | PRODUCTION | |
LTC1199LCMS8#PBF | PRODUCTION | |
LTC1199LCMS8#TRPBF | PRODUCTION | |
LTC1199LIMS8#PBF | PRODUCTION | |
LTC1199LIMS8#TRPBF | PRODUCTION | |
Dec 14, 2023 - 22_0255 Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 2 of 2) |
||
LTC1199CS8#PBF | PRODUCTION | |
LTC1199CS8#TRPBF | PRODUCTION | |
LTC1199IS8#PBF | PRODUCTION | |
LTC1199IS8#TRPBF | PRODUCTION | |
LTC1199LCS8#PBF | PRODUCTION | |
LTC1199LCS8#TRPBF | PRODUCTION | |
LTC1199LIS8#PBF | PRODUCTION | |
LTC1199LIS8#TRPBF | PRODUCTION | |
Jun 16, 2021 - 21_0026 Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM |
||
LTC1199CS8#PBF | PRODUCTION | |
LTC1199CS8#TRPBF | PRODUCTION | |
LTC1199IS8#PBF | PRODUCTION | |
LTC1199IS8#TRPBF | PRODUCTION | |
LTC1199LCS8#PBF | PRODUCTION | |
LTC1199LCS8#TRPBF | PRODUCTION | |
LTC1199LIS8#PBF | PRODUCTION | |
LTC1199LIS8#TRPBF | PRODUCTION |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
Parts | Product Life Cycle | Description |
---|---|---|
I²C Isolators 1 | ||
LTM2883 | PRODUCTION | SPI/Digital or I2C μModule Isolator with Adjustable ±12.5V and 5V Regulated Power |
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