Lattice Semiconductor ISPPAC20
The ispPAC20 is a member of the Lattice family of In- System Programmable analog circuits, digitally configured 5V via nonvolatile E2CMOS technology. With no requirement for external configuration components, ispPAC20 expedites the design process, simplifying prototype circuit implementation and change, while providing high-performance integrated functionality. 5V 12-Bit Differential Input ADC Ain+ Ain- Designers configure the ispPAC20 and verify its performance using PAC-Designer®, an easy-to-use, Microsoft Windows® compatible program.| Part No. | ISPPAC20 |
|---|---|
| Datasheet | ISPPAC20 Download |
| Manufacturer |  Lattice Semiconductor |
| Description | In-System Programmable Analog Circuit |
| Buy | Stock & Price |
FEATURES
● IN-SYSTEM PROGRAMMABLE (ISP™) ANALOG — Two Instrument Amplifier Gain/Attenuation Stages — Signal Summation (Up to 3 Inputs) — Precision Active Filtering (10kHz to 100kHz) — 8-Bit DAC and Fast Dual Comparator — Non-Volatile E2CMOS® Cells (10,000 Cycles) — IEEE 1149.1 JTAG Serial Port Programming● LINEAR ELEMENT BUILDING BLOCKS — Programmable Gain Range (0dB to 40dB) — Bandwidth of 550kHz (G=1), 330kHz (G=10) — Low Distortion (THD < -74dB max @ 10kHz) — Auto-Calibrated Input Offset Voltage
● TRUE DIFFERENTIAL I/O — High CMR (69dB) Instrument Amplifier Inputs — 2.5V Common Mode Reference on Chip — Rail-to-Rail Voltage Outputs — Single Supply 5V Operation
● 44-PIN PLASTIC PLCC AND TQFP PACKAGES
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APPLICATIONS
INCLUDE INTEGRATED: — Single +5V Supply Signal Conditioning — Active Filters, Gain Stages, Summing Blocks — Analog Front Ends, 12-Bit Data Acq. Systems — Precision Voltage Controlled Oscillator — Synchronous Detection Circuits — Precision Rectification & Other Non-Linear F...
