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UPD548C
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UPD548C

SKU: UPD548C
UPD548C Integrated Circuit CASE: DIP42 MAKE: NEC
Product specifications
Type Integrated Circuit
Case DIP42
Manufacturer NEC
No.of Addr. Modes 4
No. of I/O Lines 34
I/O Line Types Gen. Purp.
Max. Inst. Len (bits) 16
Min Inst. Len (bits) 8
No. of Intrpt Lines 2
Intrpt Types Maskable/P
No. of Intrpt (mask) 1
fClk Max. (Hz) 440k
fClk Min (Hz) 150k
No. of I/O Ports 5
On-Chip ROM (bytes) 196k
Nom. Supp Volt -10
Tech. PMOS Integrated Circuit
On-Chip RAM (Bytes) 384
Oper. Temp (°C) Min 0
Oper. Temp (°C) Max. 70
Pinout Equivalence Number 42-79
No. of Pins 42
Surface Mounted Yes/No NO
SKU 631648
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