Datasheet Texas Instruments LM12L458CIV/NOPB
| Manufacturer | Texas Instruments |
| Series | LM12L458 |
| Part Number | LM12L458CIV/NOPB |
12-Bit Plus Sign Data Acquisition System with Self-Calibration 44-PLCC -40 to 85
Datasheets
LM12L458 12-Bit + Sign Data Acquisition System with Self-Calibration (Rev. B)
PDF, 798 Kb, Revision: B, File published: Mar 20, 2013
Prices
Status
| Lifecycle Status | Lifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 44 |
| Package Type | FN |
| Industry STD Term | PLCC |
| JEDEC Code | S-PQCC-J |
| Package QTY | 25 |
| Carrier | TUBE |
| Device Marking | LM12L458CIV |
| Width (mm) | 16.59 |
| Length (mm) | 16.59 |
| Thickness (mm) | 4.06 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 4.57 |
| Mechanical Data | Download |
Parametrics
| # Input Channels | 8 |
| Analog Voltage AV/DD(Max)(V) | 3.6 |
| Analog Voltage AV/DD(Min)(V) | 3 |
| Approx. Price (US$) | 13.70 | 1ku |
| Architecture | SAR |
| Digital Supply(Max)(V) | 5.5 |
| Digital Supply(Min)(V) | 3 |
| INL(Max)(+/-LSB) | 0.5 |
| Input Range(Max)(V) | 5.5 |
| Input Type | Differential Single-Ended |
| Interface | Parallel |
| Multi-Channel Configuration | Multiplexed |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | PLCC |
| Package Size(mm2=WxL) | 44PLCC: 307 mm2: 17.53 x 17.53 |
| Power Consumption(Typ)(mW) | 15 |
| Rating | Catalog |
| Reference Mode | Ext |
| Resolution(Bits) | 12 |
| Sample Rate (max)(SPS) | 114kSPS |
Eco Plan
| RoHS | Compliant |
| Pb Free | Yes |
Application Notes
- Interface LM12454/8 Data Acq Sys Chips to Microprocessors & MicrocontrollersPDF, 598 Kb, File published: May 14, 2004
Model Line
Series: LM12L458 (2)
- LM12L458CIV LM12L458CIV/NOPB
Manufacturer's Classification
- Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)
