Input

Generator

50

Ω

RE

R

A

B

3 V

1.5 V

1.5 V

3 V

0 V

GND

0 V or 1.5 V

1.5 V or 0 V

and Instrumentation

Capacitance

1 k

Ω ± 1%

A

B

S1

A at 1.5 V

B at 0 V

S1 to B

1.5 V

3 V

A at 0 V

B at 1.5 V

S1 to A

Pulse Generator,

15

µs Duration,

1% Duty Cycle

100

Ω

± 1%

_

+

A

B

R

D

DE

RE

0 V or 3 V

3 V or 0 V

SN65HVD10, SN65HVD10Q, SN75HVD10

SN65HVD11, SN65HVD11Q, SN75HVD11

SN65HVD12, SN75HVD12

SLLS505K

– FEBRUARY 2002 – REVISED SEPTEMBER 2011

www.ti.com

PARAMETER MEASUREMENT INFORMATION (continued)

Figure 10. Receiver Enable Time From Standby (Driver Disabled)

Figure 11. Test Circuit, Transient Over Voltage Test

10

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© 2002–2011, Texas Instruments Incorporated

Product Folder Link(s): SN65HVD10, SN65HVD10Q, SN75HVD10 SN65HVD11, SN65HVD11Q, SN75HVD11

SN65HVD12, SN75HVD12