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Home / Integrated Circuit / HD637A01V0C
HD637A01V0C
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HD637A01V0C

SKU: HD637A01V0C
HD637A01V0C Integrated Circuit CASE: DIP40 MAKE: Hitachi
Product specifications
Type Integrated Circuit
Case DIP40
Manufacturer Hitachi
Mem. Addr Rnge 64k
No.of Addr. Modes 7
No. of I/O Lines 29
I/O Line Types ByteSerial
Max. Inst. Len (bits) 24
Min Inst. Len (bits) 8
No. of Intrpt Lines 2
No. of Intrpt (NMI) 7
Intrpt Types Prty/Softw
No. of Intrpt (mask) 1
fClk Max. (Hz) 6.0M
No. of I/O Ports 4
On-Chip ROM (bytes) 4.0k
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 40-636
Descript 1.5MHz bus timing, EPROM Version
No. of Pins 40
Surface Mounted Yes/No NO
SKU 1127901
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