7549, 75491-004LF, 75492BPC Selling Leads, Datasheet
MFG:ytlic Package Cooled:HD404019RA48 D/C:HIT
7549, 75491-004LF, 75492BPC Datasheet download
Part Number: 7549
MFG: ytlic
Package Cooled: HD404019RA48
D/C: HIT
MFG:ytlic Package Cooled:HD404019RA48 D/C:HIT
7549, 75491-004LF, 75492BPC Datasheet download
MFG: ytlic
Package Cooled: HD404019RA48
D/C: HIT
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PDF/DataSheet Download
Datasheet: 7540
File Size: 10453 KB
Manufacturer:
Download : Click here to Download
PDF/DataSheet Download
Datasheet: 7540
File Size: 10453 KB
Manufacturer:
Download : Click here to Download
PDF/DataSheet Download
Datasheet: 7540
File Size: 10453 KB
Manufacturer:
Download : Click here to Download
The 7549 Group is the 8-bit microcomputer based on the 740 family core technology.
The 7549 Group has an 8-bit timer, 16-bit timer, serial interface, A/D converter, power-on reset circuit and the low voltage detection circuit. Also, the Function set ROM is equipped.
Symbol | Parameter | Conditions | Ratings | Unit |
VCC | Power source voltage | All voltages are based on VSS. When an input voltage is measured, output transistors are cut off. |
−0.3 to 6.5 | V |
VI | Input voltage P00−P07, P10−P17, P20, P21, P30, P31 |
−0.3 to VCC + 0.3 | V | |
VI | Input voltage RESET | −0.3 to VCC + 0.3 | V | |
VI | Input voltage CNVSS | −0.3 to VCC + 0.3 | V | |
VO | Output voltage P00−P07, P10−P17, P20, P21, P30, P31 |
−0.3 to VCC + 0.3 | V | |
Pd | Power dissipation | Ta = 25 °C | 300 | mW |
Topr | Operating temperature | −20 to 85 | °C | |
Tstg | Storage temperature | −40 to 125 | °C |