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R87C51
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R87C51

SKU: R87C51
R87C51 Integrated Circuit CASE: LLCC44 MAKE: Analog Devices - AMD
Product specifications
Type Integrated Circuit
Case LLCC44
Manufacturer Analog Devices - AMD
Mem. Addr Rnge 64k
No.of Addr. Modes 7
No. of I/O Lines 26
I/O Line Types ByteSerial
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 4
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 44-57
No. of Pins 44
Surface Mounted Yes/No YES
SKU 1129965
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