Datasheet

I/O parameters
3.1 AC specifications @ 3.3 V Range
Table 10. Functional Pad AC Specifications @ 3.3 V Range
Symbol Prop. Delay (ns)
1
L>H/H>L
Rise/Fall Edge (ns) Drive Load (pF) ipp_sre[1:0]
Min Max Min Max MSB,LSB
pad_sr_hv
(output)
6/6 1.5/1.5 25 11
2.5/2.5 7.5/7.5 0.9/0.9 3/3 50
6.4/5 19.5/19.5 3.5/2.5 12/12 200
2.2/2.5 8/8 0.6/0.8 3.5/3.5 25 10
0.090 1.1 0.035 1.1 asymmetry
2
2.9/3.5 11.5/11.5 1.8/1.2 6.5/6.5 50
11/8 35/31 7.7/5 25/21 200
8.3/9.6 45/45 4/3.5 25/25 50 01
3
13.5/15 65/65 6.3/6.2 30/30 200
13/13 75/75 6.8/6 40/40 50 00
3
21/22 100/100 11/11 51/51 200
pad_i_hv/pad_sr_hv
(input)
4
2/2 0.5/0.5 0.5 NA
1. As measured from 50% of core side input to Voh/Vol of the output
2. This row specifies the min and max asymmetry between both the prop delay and the edge rates for a given PVT and 25pF
load. Required for the Flexray spec.
3. Slew rate control modes
4. Input slope = 2ns
NOTE
Data based on characterization results, not tested in production.
3.2 DC electrical specifications @ 3.3V Range
Table 11. DC electrical specifications @ 3.3V Range
Symbol Parameter Value Unit
Min Max
dVdd
1
LV (core) Supply Voltage 1.08 1.32 V
VDD_HV_x
1
I/O Supply Voltage 2.97 3.63 V
Table continues on the next page...
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I/O parameters
MPC5748G Microcontroller Datasheet Data Sheet, Rev. 2, 05/2014.
Freescale Semiconductor, Inc.
Preliminary
17