SPC564A80L7 datasheet(113/157 Pages) STMICROELECTRONICS

Numer części	SPC564A80L7

Szczegółowy opis	Up to 4 multiply and accumulate operations per cycle

PDF	157 Pages

Scroll/Zoom	100%

Producent	STMICROELECTRONICS [STMicroelectronics]

Strona internetowa	http://www.st.com

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113 / 157 page

SPC564A74L7, SPC564A80B4, SPC564A80L7

Electrical characteristics

Doc ID 15399 Rev 9

113/157

Figure 9.

Pad output delay

This parameter is guaranteed by characterization before qualification rather than 100% tested.

In high swing mode, high/low swing pad Vol and Voh values are the same as those of the slew controlled output pads

Medium Slew-Rate Controlled Output buffer. Contains an input buffer and weak pullup/pulldown.

Output delay is shown in Figure 9. Add a maximum of one system clock to the output delay for delay with respect to system

clock.

Can be used on the tester.

This drive select value is not supported. If selected, it will be approximately equal to 11.

10. Slow Slew-Rate Controlled Output buffer. Contains an input buffer and weak pullup/pulldown.

11. Selectable high/low swing IO pad with selectable slew in high swing mode only.

12. Stand alone input buffer. Also has weak pull-up/pull-down.

VDDE/2

VOH

VOL

Rising

Edge

Output

Delay

Falling

Edge

Output

Delay

Pad

Data Input

Pad

Output

SPC564A80L7 Arkusz danych(PDF) 113 Page - STMicroelectronics