SM557
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SM557

SKU: SM557
SM557 Integrated Circuit CASE: QFP60 MAKE: Nippon Precision Circuits
Product specifications
Type Integrated Circuit
Case QFP60
Manufacturer Nippon Precision Circuits
I/O Line Types G/P Word
No. of Intrpt Lines 2
Intrpt Types Int/Ex Vec
fClk Max. (Hz) 1.2M
fClk Min (Hz) 250k
No. of I/O Ports 9
On-Chip ROM (bytes) 4k
Nom. Supp Volt 5.0
Tech. CMOS Integrated Circuit
On-Chip RAM (Bytes) 128
Oper. Temp (°C) Min 0
Oper. Temp (°C) Max. 70
Pinout Equivalence Number 60-23
No. of Pins 60
Surface Mounted Yes/No YES
SKU 1124577
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