Analog Devices LTC2309IF Analog to Digital Converters (ADC)
IC ADC 12BIT SAR 20TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC2309IF
Detailed Description
IC ADC 12BIT SAR 20TSSOP
Package
20-TSSOP (0.173", 4.40mm Width)
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LTC2309IF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LTC2309IF Analog to Digital Converters (ADC) technical specifications.
General
Package / Case
20-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Features
Selectable Address
Input Type
Differential, Single Ended
Configuration
MUX-S/H-ADC
Sampling Rate Per Second
14k
Data Interface
I²C
Number of Bits
12
Voltage Supply Analog
4.75V ~ 5.25V
Alternate Parts Comparison (LTC2309IF vs LTC2309HF#TRPBF vs MAX1773AEUP+T vs MAX1281BEUP+)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-TSSOP | 20-TSSOP | 20-TSSOP | 20-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Architecture | SAR | SAR | SAR | SAR |
| Configuration | MUX-S/H-ADC | MUX-S/H-ADC | S/H-ADC | MUX-S/H-ADC |
| Data Interface | I²C | I²C | Parallel | SPI |
| Input Type | Differential, Single Ended | Differential, Single Ended | Single Ended | Pseudo-Differential, Single Ended |
| Number of Ad Converters | 1 | 1 | 1 | 1 |
| Number of Bits | 12 | 12 | 10 | 12 |
| Number of Inputs | 8 | 8 | 1 | 4, 8 |
| Ratio Shadc | 1:1 | 1:1 | 1:1 | 1:1 |
| Reference Type | External, Internal | External, Internal | Internal | External, Internal |
| Action |
More Parts in Analog to Digital Converters (ADC)
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.