ISO7520C datasheet(10/28 Pages) TI2

10 / 28 page

C = 0.1 F ±1%

OH or VOL

OUT

CCI

–

CCO

C = 0.1 F ±1%

GNDO

GNDI

–

Pass-fail criteria –

output must remain

stable.

Note A

OUT

IN = 0

NOTE

0 V

2.7 V

50%

FAILSAFE HIGH

CCI

OUT

Input

Generator

NOTE A

NOTE

1.4 V

10%

90%

0 V

tPLH

t PHL

VOH

VOL

VCCI

VCCO/2

ISO7520C, ISO7521C

SLLSE39E – JUNE 2010 – REVISED MAY 2015

www.ti.com

7 Parameter Measurement Information

The input pulse is supplied by a generator having the following characteristics: PRR

≤ 50 kHz, 50% duty cycle, tr ≤ 3

ns, tf ≤ 3 ns, ZO = 50 Ω.

CL = 15 pF and includes instrumentation and fixture capacitance within ±20%.

Figure 4. Switching Characteristic Test Circuit and Voltage Waveforms

CL = 15 pF and includes instrumentation and fixture capacitance within ±20%.

Figure 5. Fail-safe Delay Time Test Circuit and Voltage Waveforms

CL = 15 pF and includes instrumentation and fixture capacitance within ±20%.

Figure 6. Common-Mode Transient Immunity Test Circuit

Submit Documentation Feedback

Product Folder Links: ISO7520C ISO7521C

ISO7520C Datasheet(PDF) 10 Page - Texas Instruments

ISO7520C Datasheet(HTML) 10 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

Datasheet Download

Link URL