mpn
HD44857E
brand
name: Generic
manufacturer
name: Generic
Attributes
Key
Value
Case
Standard
I/O Line Types
Gen. Purp.
Intrpt Types
Extern Vec
Manufacturer
Hitachi
Mem. Addr Rnge
4k
No. of I/O Lines
64
No. of I/O Ports
10
No. of Pins
80
Nom. Supp Volt
5.0
Oper. Temp (?C) Max.
70
Oper. Temp (?C) Min
0
Pinout Equivalence Numb.
80-61
SKU
1126741
Surface Mounted Yes/No
YES
Tech.
CMOS Integrated Circuit
Type
Semiconductor