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Asahi Kasei Microdevices/AKM AK1594

IC RF TXRX BLE 28QFN

Answer first: this page is a purchasing reference for the exact part number AK1594 from Asahi Kasei Microdevices/AKM. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Asahi Kasei Microdevices/AKM Category: RF Transceiver ICs Part number: AK1594 Package: 28-VFQFN Exposed Pad RFQ verification required

Key Parameters

Part NumberAK1594
ManufacturerAsahi Kasei Microdevices/AKM
CategoryRF Transceiver ICs
package28-VFQFN Exposed Pad
series-
packagingTape & Reel (TR)
product statusObsolete
param 1Not Verified
param 2TxRx Only
param 3Bluetooth
param 4Bluetooth v4.2
param 5GFSK
param 62.4GHz
param 7-
param 86dBm
param 9-
param 10-
param 11-
param 12-
param 132V ~ 3.7V
param 14-
param 15-
param 16-40°C ~ 85°C
param 17-
param 18-
param 19Surface Mount
param 2028-QFN (4x4)

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify AK1594 Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For AK1594, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.