Datasheet for ADM1166ASUZ:
- Manufacturer Part Number : ADM1166ASUZ
- Manufacturer : AD
- Description : Super Sequencer with Margining Control and Non-Volatile Fault Recording IC
- Series : ADM1166
- Reference Price : USD 7.992
- Our Price : We have a better price, contact us by email
- Product Type : Sequencers, Trackers, & Margining Controllers
- Function : Sequencers
- Current Suggest : Recommended for New Designs
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 48-Lead TQFP (7mm x 7mm)
- Pins : 48
- MFG Package Case : SU-48
- Part Type : OTH
- Standard Packing Type : Tray
- Standard Packing Quantity : 250
- Working Temperature : -40 to 85C
- Other Part Number : ADM1166ASUZ
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- Complete supervisory and sequencing solution for up to 10 supplies
- 16 event deep black box nonvolatile fault recording
- 10 supply fault detectors enable supervision of supplies to
-- <0.5% accuracy at all voltages at 25°C
-- <1.0% accuracy across all voltages and temperatures - 5 selectable input attenuators allow supervision of supplies to
-- 14.4 V on VH
-- 6 V on VP1 to VP4 (VPx)
- 5 dual-function inputs, VX1 to VX5 (VXx)
-- High impedance input to supply fault detector with thresholds between 0.573 V and 1.375 V
-- General-purpose logic input - 10 programmable driver outputs, PDO1 to PDO10 (PDOx)
-- Open-collector with external pull-up
-- Push/pull output - See data sheet for additional features
The ADM1166 Super Sequencer® is a configurable supervisory/ sequencing device that offers a single-chip solution for supply monitoring and sequencing in multiple-supply systems. In addition to these functions, the ADM1166 integrates a 12-bit ADC and six 8-bit voltage output DACs. These circuits can be used to implement a closed-loop margining system that enables supply adjustment by altering either the feedback node or reference of a dc-to-dc converter using the DAC outputs.
Supply margining can be performed with a minimum of external components. The margining loop can be used for in-circuit testing of a board during production (for example, to verify board func-tionality at −5% of nominal supplies), or it can be used dynamically to accurately control the output voltage of a dc-to-dc converter.
Applications- Central office systems
- Servers/routers
- Multivoltage system line cards
- DSP/FPGA supply sequencing
- In-circuit testing of margined supplies
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
