SPC564A80L7 datasheet(111/157 Pages) STMICROELECTRONICS

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SPC564A74L7, SPC564A80B4, SPC564A80L7

Electrical characteristics

Doc ID 15399 Rev 9

111/157

3.16

AC specifications

3.16.1

Pad AC specifications

Table 35.

Pad AC specifications (5.0 V)(1)

Name

Output Delay

(ns)(2),(3)

Low-to-High / High-

to-Low

Rise/Fall Edge (ns)(3),(4)

Drive Load

(pF)

SRC/DSC

Min

Max

Min

Max

MSB,LSB

Medium(5),(6),(7)

4.6/3.7

12/12

2.2/2.2

7/7

11(8)

N/A

10(9)

12/13

28/34

5.6/6

15/15

69/71

152/165

34/35

74/74

Slow(7),(10)

7.3/5.7

19/18

4.4/4.3

14/14

11(8)

N/A

10(9)

26/27

61/69

13/13

34/34

137/142

320/330

72/74

164/164

MultiV(11)

(High Swing Mode)

4.1/3.6

10.3/8.9

3.28/2.98

8/8

11(8)

N/A

10(9)

8.38/6.11

16/12.9

5.48/4.81

11/11

61.7/10.4

92.2/24.3

42.0/12.2

63/63

MultiV

(Low Swing Mode)

2.31/2.34

7.62/6.33

1.26/1.67

6.5/4.4

11(8)

Fast(12)

N/A

pad_i_hv(13)

0.5/0.5

1.9/1.9

0.3/0.3

±1.5/1.5

0.5

N/A

pull_hv

6000

5000/5000

N/A

These are worst case values that are estimated from simulation and not tested. The values in the table are simulated at

VDD = 1.14 V to 1.32 V, VDDEH = 4.5 V to 5.5 V, TA = TL to TH

This parameter is supplied for reference and is not guaranteed by design and not tested.

Delay and rise/fall are measured to 20% or 80% of the respective signal.

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: Pad output delay. 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. Fast pads are 3.3 V pads.

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

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