Analog Front End: 2x 12-bit 4 GSPS IQ ADCs, 2x 12-bit 8GSPS IQ DACs, bandgap, temp sensor, PLL, 4 x LDO

Overview

The ODT-AFE-2T2R-GF22FDX is an ultra-high performance AFE designed in a Global Foundries 22nm process. The AFE includes two 12-bit, 4GSPS I/Q ADC pairs, two 14-bit, 8GSPS I/Q DAC pairs, four capless LDOs, one Bandgap reference and one temperature sensor and includes an integrated PLL.

Key Features

2x 12-bit 4GSPS IQ ADCs (ODT-ADS-12B4GIQ-GF22FDX)
2x 12-bit 8GSPS IQ DACs (ODT-DAC-14B8GIQ-GF22FDX)
2x 12-bit 500MSPS IQ ADCs (ODT-ADS-12B500M-GF22FDX)
2x Capless LDO (ODT-LDO-IC-25M-GF22FDX)
4x Capless LDO (ODT-LDO-IC-250M-GF22FDX)
1 Band Gap Reference (ODT-REF-SV1P8- GF22FDX)
1 Temperature Sensor (ODT-TVM-ULP-001C-GF22FDX)
Low jitter PLL
PLL bypass mode
ADC Clock distribution network
ADC Clock divider synchronization logic
Integrated ESD and bumps

Benefits

High Performance Low Power, Low Area

Applications

General purpose software defined radio
High speed data acquisition systems
Cellular base station
Broadband communications
High-speed medical imaging
Wideband satellite receiver
LIDAR
RADAR

Deliverables

Datasheet
Hard Macro (GDSII)
Characterization Report (as applicable)
Abstract View (LEF) for top level connectivity
Integration and Customer Support

Technical Specifications

Foundry, Node

GF 22FDX

Maturity

Contact Omni Design

Availability

Now

GLOBALFOUNDRIES

Pre-Silicon: 22nm

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