TLE8262E datasheet(83/93 Pages) INFINEON

83 / 93 page

Data Sheet

Rev. 1.0, 2009-03-31

TLE8262E

Serial Peripheral Interface

15.7

Electrical Characteristics

S = 5.5 V to 28 V; Tj = -40 °C to +150 °C; SBC Normal Mode; all voltages with respect to ground; positive current

defined flowing into pin; unless otherwise specified.

Pos.

Parameter

Symbol

Limit Values

Unit

Test Condition

Min.

Typ.

Max.

SPI Interface; Logic Inputs SDI, CLK and CSN

15.7.1

H-input Voltage Threshold

–

0.7 x

CC1µC

V–

15.7.2

L-input Voltage Threshold

0.3 x

CC1µC

––

–

15.7.3

Hysteresis of input

Voltage

IHY

0.12 x

CC1µC

V–1)

15.7.4

Pull-up Resistance at pin

CSN

ICSN

Ω

CSN = 0.7 × VCC1µC

15.7.5

Pull-down Resistance at

pin SDI and CLK

ICLK/SDI

Ω

SDI/CLK = 0.2 × VCC1µC

15.7.6

Input Capacitance

at pin CSN, SDI or CLK

–10

-1)

Logic Output SDO

15.7.7

H-output Voltage Level

SDOH

CC1µC -

0.4

CC1µC -

0.2

–V

DOH = -1.6 mA

15.7.8

L-output Voltage Level

SDOL

–0.2

0.4

DOL = 1.6 mA

15.7.9

Tri-state Leakage Current

SDOLK

-10

–

µA

CSN = VCC1µC;

0 V <

DO < VCC1

15.7.10 Tri-state Input

Capacitance

SDO

–10

Data Input Timing1)

15.7.11 Clock Period

pCLK

250

–

15.7.12 Clock High Time

CLKH

125

–

15.7.13 Clock Low Time

CLKL

125

–

15.7.14 Clock Low before CSN

Low

bef

125

–

15.7.15 CSN Setup Time

lead

250

–

15.7.16 CLK Setup Time

lag

250

–

15.7.17 Clock Low after CSN High

beh

125

–

15.7.18 SDI Set-up Time

DISU

100

–

15.7.19 SDI Hold Time

DIHO

–

TLE8262E датащи(PDF) 83 Page - Infineon Technologies AG

TLE8262E датащи(HTML) 83 Page - Infineon Technologies AG

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 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93

датащи скачать

ссылки URL