SY87700LSI vs SY87700LZI

Product Attributes

Part Number SY87700LSI SY87700LZI
Manufacturer Microchip Technology Microchip Technology
Category Clock/Timing - Application Specific Clock/Timing - Application Specific
SY87700LSI SY87700LZI
Product Status Obsolete Discontinued at Digi-Key
PLL Yes Yes
Main Purpose Ethernet, SONET/SDH, ATM applications Ethernet, SONET/SDH, ATM applications
Input PECL, TTL PECL, TTL
Output PECL PECL
Number of Circuits 1 1
Ratio - Input:Output 3:3 3:3
Differential - Input:Output Yes/Yes Yes/Yes
Frequency - Max 175Mbps 175Mbps
Voltage - Supply 3.15V ~ 3.45V 3.15V ~ 3.45V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Package / Case 32-TQFP Exposed Pad 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package 32-TQFP-EP (7x7) 28-SOIC