ULN2003ANSE4 参数 Datasheet PDF下载

ULN2001A, ULN2002A, ULN2003A, ULN2004A, ULQ2003A, ULQ2004A,

HIGH-VOLTAGE HIGH-CURRENT DARLINGTON

The ULN2001A is obsolete

TRANSISTOR ARRAY

and is no longer supplied.

SLRS027D – DECEMBER 1976 – REVISED JULY 2002

PARAMETER MEASUREMENT INFORMATION

Input

50%

50%

t PHL

50%

t PLH

50%

Output

VOLTAGE WAVEFORMS

Figure 9. Propagation Delay-Time Waveforms

VS

Input

ULN2001A only

2.7 kΩ

Pulse

Generator

(see Note A)

Open

1N3064

2 mH

200

Ω

Output

ULN2002A

ULN/ULQ2003A

ULN/ULQ2004A

TEST CIRCUIT

≤5

ns

≤10

ns

90%

1.5 V

40

µs

10%

CL = 15 pF

(see Note B)

Input

10%

90%

1.5 V

VIH

(see Note C)

0V

VOH

Output

VOL

VOLTAGE WAVEFORMS

NOTES: A. The pulse generator has the following characteristics: PRR = 12.5 kHz, ZO = 50

Ω.

B. CL includes probe and jig capacitance.

C. For testing the ULN2001A, the ULN2003A, and the ULQ2003A, VIH = 3 V; for the ULN2002A, VIH = 13 V;

for the ULN2004A and the ULQ2004A, VIH = 8 V.

Figure 10. Latch-Up Test Circuit and Voltage Waveforms

POST OFFICE BOX 655303

•

DALLAS, TEXAS 75265

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