Microchip Technology SY89540UMY, Crosspoint Switch 4 x 4 2.5 V, 44-Pin QFN

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

The SY89540U is a low-jitter, low skew, high-speed 4x4 crosspoint switch optimized for precision telecom and enterprise server/storage distribution applications. The SY89540U guarantees data-rates up to 3.2Gbps over temperature and voltage. The SY89540U differential input includes Micrel's unique, 3-pin input termination architecture that directly interfaces to any differential signal (AC- or DC-coupled) as small as 100mV (200mVpp) without any level shifting or termination resistor networks in the signal path.

Provides crosspoint switching between any input pairs to any output pair
Patent pending, channel-to-channel isolation design provides superior crosstalk performance
Guaranteed AC performance over temperature and voltage:
DC-to-3.2Gbps throughput
Power supply 2.5V ±5%
-40°C to +85°C temperature range
Available in 44-pin (7mm x 7mm) QFN package
Pb-Free Green package

Specifications
Attribute Value
Array Configuration 4 x 4
Number of Arrays 1
Power Supply Type Single
Mounting Type Surface Mount
Package Type QFN
Pin Count 44
Typical Single Supply Voltage 2.5 V
Dimensions 7 x 7 x 0.95mm
Height 0.95mm
Length 7mm
Maximum Operating Temperature +85 °C
Width 7mm
Number of Array Outputs 4
Number of Array Inputs 4
Minimum Operating Temperature -40 °C
Temporarily out of stock - back order for despatch 13/01/2020, delivery within 3 working days from despatch date
Price Each (In a Tray of 260)
SGD 13.22
(exc. GST)
SGD 14.15
(inc. GST)
units
Per unit
Per Tray*
260 +
SGD13.22
SGD3,437.20
*price indicative
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