FS32R274VBK2MMM datasheet(25/78 Pages) NXP

25 / 78 page

VRESET_B

VIL

VIH

VDD_HV_IO

filtered by

hysteresis

filtered by

lowpass filter

WFRST

WNFRST

hw_rst

‘1’

‘0’

filtered by

lowpass filter

WFRST

unknown reset

state

device under hardware reset

Figure 5. Noise filtering on reset signal

Table 18. RESET_B electrical characteristics

Symbol

Parameter

Conditions1

Value

Unit

Min

Typ

Max

VIH

Input high level TTL (Schmitt Trigger)

—

2.0

—

VDD_HV_IOx +

0.4

VIL

Input low level TTL (Schmitt Trigger)

—

–0.4

—

0.56

VHYS2

Input hysteresis TTL (Schmitt Trigger) —

300

—

IOL_R

Strong pull-down current

Device under power-on reset

VDD_HV_IO = 1.2 V

VOL = 0.35 x VDD_HV_IO

0.2

—

Device under power-on reset

VDD_HV_IO=3.0 V

VOL = 0.35 x VDD_HV_IO

—

WFRST

RESET_B input filtered pulse

—

500

WNFRST

RESET_B input not filtered pulse

—

2400 —

—

|IWPD|

Weak pull-down current absolute value VIN = VDD_HV_IOx

—

100

µA

1. VDD_HV_IOx = 3.3 V -5%,+10%, TJ = –40 / 150°C, unless otherwise specified.

2. Data based on characterization results, not tested in production.

I/O Parameters

S32R274/S32R264 Series Data Sheet, Rev. 6, 06/2021

NXP Semiconductors

FS32R274VBK2MMM Datasheet(PDF) 25 Page - NXP Semiconductors

FS32R274VBK2MMM Datasheet(HTML) 25 Page - NXP Semiconductors

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 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78

Datasheet Download

Link URL