td62305f TOSHIBA Semiconductor CORPORATION, td62305f Datasheet - Page 4

• Manufacturer Part Number: td62305f
• Description: 7ch Low Active Darlington Sink Driver
• Manufacturer: TOSHIBA Semiconductor CORPORATION

TEST CIRCUIT
PRECAUTIONS for USING
. I
3. I
5. V
7. t
Note 1: Pulse Width 50 µs, duty cycle 10%
Note 2: C
This IC does not include built-in protection circuits for excess current or overvoltage.
If this IC is subjected to excess current or overvoltage, it may be destroyed.
Hence, the utmost care must be taken when systems which incorporate this IC are designed.Utmost care is
necessary in the design of the output line, V
between outputs, air contamination fault, or fault by improper grounding.
CEX
IN (ON)
ON
IN (ON)
, t
Output impedance 50 Ÿ, t
L
OFF
includes probe and jig capacitance.
r
” 10 ns, t
f
” 5 ns
CC
and GND line since IC may be destroyed due to shortïcircuit
2. h
4. I
6. I
4
IN (OFF)
CC
FE
, V
CE (sat)
TD62304,305P/AP/F/AF
2001-07-16