LTC1098
PRODUCTIONMicropower Sampling 8-Bit Serial I/O A/D Converters
- Part Models
- 13
- 1ku List Price
- Starting From $4.21
Part Details
- 80μA Maximum Supply Current
- 1nA Typical Supply Current in Shutdown
- 5V Operation (LTC1096/LTC1098)
- 3V Operation (LTC1096L/LTC1098L)(2.65V Min)
- Sample-and-Hold
- 16μs Conversion Time
- 33kHz Sample Rate
- ±0.5LSB Total Unadjusted Error Over Temp
- Direct 3-Wire Interface to Most MPU Serial Ports and All MPU Parallel I/O Ports
- 8-Pin SO Plastic Package
The LTC1096/LTC1096L/LTC1098/LTC1098L are micropower, 8-bit A/D converters that draw only 80μA of supply current when converting. They automatically power down to 1nA typical supply current whenever they are not performing conversions. They are packaged in 8-pin SO packages and have both 3V (L) and 5V versions. These 8-bit, switched-capacitor, successive approximation ADCs include sample-and-hold. The LTC1096/LTC1096L have a single differential analog input. The LTC1098/LTC1098L offer a software selectable 2-channel MUX.
On-chip serial ports allow efficient data transfer to a wide range of microprocessors and microcontrollers over three wires. This, coupled with micropower consumption, makes remote location possible and facilitates transmitting data through isolation barriers.
These circuits can be used in ratiometric applications or with an external reference. The high impedance analog inputs and the ability to operate with reduced spans (below 1V full scale) allow direct connection to sensors and transducers in many applications, eliminating the need for gain stages.
Applications
- Battery-Operated Systems
- Remote Data Acquisition
- Battery Monitoring
- Battery Gas Gauges
- Temperature Measurement
- Isolated Data Acquisition
Documentation
Data Sheet 1
Reliability Data 1
Application Note 2
Design Note 2
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 |
|---|---|---|---|
| LTC1098ACN8#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LTC1098ACS8#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LTC1098ACS8#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LTC1098CN8#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LTC1098CS8#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LTC1098CS8#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LTC1098IN8#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LTC1098IS8#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LTC1098IS8#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LTC1098LCS8#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LTC1098LCS8#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LTC1098LIS8#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LTC1098LIS8#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
| No Match Found | ||
|
Oct 8, 2024 - 24_0234 Migrating Bottom Trace Code Marking to Top Side Laser Marking for PDIP Package |
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| LTC1098ACN8#PBF | PRODUCTION | |
| LTC1098CN8#PBF | PRODUCTION | |
| LTC1098IN8#PBF | PRODUCTION | |
|
Oct 11, 2022 - 22_0241 Epoxy Change from Henkel 8290 to 8290A for PDIP Package |
||
| LTC1098ACN8#PBF | PRODUCTION | |
| LTC1098CN8#PBF | PRODUCTION | |
| LTC1098IN8#PBF | PRODUCTION | |
|
Aug 6, 2022 - 22_0172 Laser Top Mark Conversion for PDIP Packages Assembled in ADPG [PNG] |
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| LTC1098ACN8#PBF | PRODUCTION | |
| LTC1098CN8#PBF | PRODUCTION | |
| LTC1098IN8#PBF | PRODUCTION | |
|
Dec 14, 2023 - 22_0255 Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 2 of 2) |
||
| LTC1098ACS8#PBF | PRODUCTION | |
| LTC1098ACS8#TRPBF | PRODUCTION | |
| LTC1098CS8#PBF | PRODUCTION | |
| LTC1098CS8#TRPBF | PRODUCTION | |
| LTC1098IS8#PBF | PRODUCTION | |
| LTC1098IS8#TRPBF | PRODUCTION | |
| LTC1098LCS8#PBF | PRODUCTION | |
| LTC1098LCS8#TRPBF | PRODUCTION | |
| LTC1098LIS8#PBF | PRODUCTION | |
| LTC1098LIS8#TRPBF | PRODUCTION | |
|
Jun 16, 2021 - 21_0026 Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM |
||
| LTC1098ACS8#PBF | PRODUCTION | |
| LTC1098ACS8#TRPBF | PRODUCTION | |
| LTC1098CS8#PBF | PRODUCTION | |
| LTC1098CS8#TRPBF | PRODUCTION | |
| LTC1098IS8#PBF | PRODUCTION | |
| LTC1098IS8#TRPBF | PRODUCTION | |
| LTC1098LCS8#PBF | PRODUCTION | |
| LTC1098LCS8#TRPBF | PRODUCTION | |
| LTC1098LIS8#PBF | PRODUCTION | |
| LTC1098LIS8#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 |