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A87C452
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A87C452

SKU: A87C452
A87C452 Integrated Circuit CASE: PGA68 MAKE: Intersil
Product specifications
Type Integrated Circuit
Case PGA68
Manufacturer Intersil
Mem. Addr Rnge 64k
No.of Addr. Modes 5
No. of I/O Lines 40
I/O Line Types ByteVarble
Max. Inst. Len (bits) 24
Min Inst. Len (bits) 8
No. of Intrpt Lines 2
No. of Intrpt (NMI) 0
Intrpt Types Prty/Int V
No. of Intrpt (mask) 2
fClk Max. (Hz) 12M
fClk Min (Hz) 3.5M
No. of I/O Ports 5
On-Chip ROM (bytes) 8k
Nom. Supp Volt 5.0
Tech. CMOS Integrated Circuit
On-Chip RAM (Bytes) 256
Oper. Temp (°C) Min 0
Oper. Temp (°C) Max. 70
Pinout Equivalence Number 68-28
No. of Pins 68
Surface Mounted Yes/No NO
SKU 1129277
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