ULN2004 查看數據表（PDF） - Toshiba

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ULN2004

TOSHIBA BIPOLAR DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC

Toshiba 

8. tON, tOFF

ULN2003,04AP/AFW

Note 1: Pulse width 50 µs, duty cycle 10%

Output impedance 50 Ω, tr ≤ 5 ns, tf ≤ 10 ns

Note 2: See below

INPUT CONDITION

TYPE NUMBER

ULN2003AP / AFW

ULN2004AP / AFW

R1

VIH

0

3V

0

8V

Note 3: CL includes probe and jig capacitance.

PRECAUTIONS for USING

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, COMMON and GND line since IC may be destroyed

due to short−circuit between outputs, air contamination fault, or fault by improper grounding.

6

2001-07-05

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