SM551
View detailed images (1)

SM551

SKU: SM551
SM551 Integrated Circuit CASE: QFP60 MAKE: Nippon Precision Circuits
Product specifications
Type Integrated Circuit
Case QFP60
Manufacturer Nippon Precision Circuits
Mem. Addr Rnge 64k
No.of Addr. Modes 3
I/O Line Types ByteVarble
Max. Inst. Len (bits) 16
Min Inst. Len (bits) 8
No. of Intrpt Lines 2
No. of Intrpt (NMI) 0
Intrpt Types Maskable
No. of Intrpt (mask) 2
fClk Max. (Hz) 2.5M
fClk Min (Hz) 250k
No. of I/O Ports 12
On-Chip ROM (bytes) 2k
Nom. Supp Volt 5.0
Tech. CMOS Integrated Circuit
On-Chip RAM (Bytes) 512
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 1124661
Back