TLE9832 datasheet(72/94 Pages) INFINEON

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TLE9832

Electrical Characteristics

Data Sheet

Rev. 1.1, 2012-03-08

Input leakage current

(all other)

OZ2

-15

–

+15

µA

J ≤ 150°C,

0.45 V <

DDP

P_5.5.12

Pull level keep current

PLK

-240

–

+240

µA

6) V

PIN ≥ VIH (up)

PIN ≤ VIL (dn)

P_5.5.13

Pull level force current

PLF

-1.5

–

+1.5

6) V

PIN ≤ VIL (up)

PIN ≥ VIH (dn)

P_5.5.14

Pin capacitance

(digital inputs/outputs)

–

P_5.5.15

1) Not subject to production test, specified by design.

2) The maximum deliverable output current of a port driver depends on the selected output driver mode. The limit for pin

groups must be respected.

3) As a rule, with decreasing output current the output levels approach the respective supply level (

OL→GND, VOH→VDDP).

However, only the levels for nominal output currents are verified.

4) This specification is not valid for outputs which are switched to open drain mode. In this case the respective output will float

and the voltage is determined by the external circuit.

5) The given values are worst-case values. In production test, this leakage current is only tested at 125°C; other values are

ensured by correlation. For derating, please refer to the following descriptions:

Leakage derating depending on temperature (

J = junction temperature [°C]):

OZ = 0.05 × e

(1.5 + 0.028×TJ) [μA]. For example, at a temperature of 95°C the resulting leakage current is 3.2 μA.

Leakage derating depending on voltage level (∆V =

DDP - VPIN [V]):

OZ = IOZtempmax - (1.6 × ∆V) [μA]

This voltage derating formula is an approximation which applies for maximum temperature.

6) Keep current: Limit the current through this pin to the indicated value so that the enabled pull device can keep the default

pin level:

PIN ≥ VIH for a pull-up; VPIN ≤ VIL for a pull-down.

Force current: Drive the indicated minimum current through this pin to change the default pin level driven by the enabled

pull device:

PIN ≤ VIL for a pull-up; VPIN≥ VIH for a pull-down.

These values apply to the fixed pull-devices in dedicated pins and to the user-selectable pull-devices in general purpose

IO pins.

Table 26

DC Characteristics

S = 5.5 V to 27 V, Tj = -40° C to +150 °C, all voltages with respect to ground, positive current flowing into pin

(unless otherwise specified)

Parameter

Symbol

Values

Unit Note /

Test Condition

Number

Min.

Typ.

Max.

TLE9832 Datasheet(PDF) 72 Page - Infineon Technologies AG

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