TD62064AF(S) Toshiba, TD62064AF(S) Datasheet - Page 10
![IC DRIVER DARL SNK TTL 4CH 16SOP](/photos/6/88/68812/16-sop_pkg_sml.jpg)
TD62064AF(S)
Manufacturer Part Number
TD62064AF(S)
Description
IC DRIVER DARL SNK TTL 4CH 16SOP
Manufacturer
Toshiba
Type
Driverr
Datasheet
1.TD62064APJS.pdf
(11 pages)
Specifications of TD62064AF(S)
Number Of Drivers/receivers
4/0
Protocol
RS232
Voltage - Supply
5V
Mounting Type
Surface Mount
Package / Case
16-SOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
TD62064AF
Points to Remember on Handling of ICs
(1)
(2)
Heat Radiation Design
In using an IC with large current flow such as power amp, regulator or driver, please design the device
so that heat is appropriately radiated, not to exceed the specified junction temperature (T
and condition. These ICs generate heat even during normal use. An inadequate IC heat radiation
design can lead to decrease in IC life, deterioration of IC characteristics or IC breakdown. In addition,
please design the device taking into considerate the effect of IC heat radiation with peripheral
components.
Back-EMF
When a motor rotates in the reverse direction, stops or slows down abruptly, a current flow back to the
motor’s power supply due to the effect of back-EMF. If the current sink capability of the power supply
is small, the device’s motor power supply and output pins might be exposed to conditions beyond
maximum ratings. To avoid this problem, take the effect of back-EMF into consideration in system
design.
10
TD62064AP/AF
2007-10-16
j
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