pSemi / TECHNICAL REFERENCE

PE43711

RF digital step attenuator IC.

FPGA.io Part Number FIO-2F7FB4C1643D069EInternal catalogue reference · manufacturer MPN remains unchanged

Technical reference · Base device — ordering suffix not specified · Checked 2026-09-28

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PE43711 — technical feature overview — Technical schematicFPGA.io technical schematic for PE43711. Values summarize the documented fields below; consult their source conditions. This is an abstract diagram, not a product photograph, package drawing or pinout. Parameter sources below ↓

DOCUMENTED FACTS

Technical parameters

4 source-linked fields

Values apply to the device and conditions identified in each source. Family maxima, package limits and full ordering-code specifications must not be treated as interchangeable.

Parameter	Documented value	Source & conditions
Frequency range	9 kHz–6 GHz	pSemi PE43711 ↗Specifications
Attenuation range	0–31.75 dB	pSemi PE43711 ↗Specifications
Minimum attenuation step	0.25 dB	pSemi PE43711 ↗Specifications
Control resolution	7 bits	pSemi PE43711 ↗Specifications

Official documents

pSemi PE43711SpecificationsWeb ↗

Ordering and board constraints

This reference identifies a base device. Package, speed grade, temperature, qualification and packing suffixes have not been inferred.

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Series & categories

attenuators →

COMPLETE PART IDENTITIES

Ordering numbers for PE43711

0 documented codes

These references belong to this device. Evidence labels distinguish reviewed specifications, public listings and manufacturer coding examples. Counts describe this site’s documented coverage, not stock or all configurations offered by the manufacturer.

Exact ordering code requires confirmation

No complete ordering code established from the reviewed public source in this pass. Access restrictions, family-only pages and missing ordering tables remain explicit gaps; no suffix combination was generated.

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