MPC5607B datasheet(79/110 Pages) FREESCALE

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Electrical characteristics

MPC5607B Microcontroller Data Sheet, Rev. 6

Freescale Semiconductor

4.17.3

ADC electrical characteristics

Table 43. ADC input leakage current

Symbol C

Parameter

Conditions

Value

Unit

Min

Typ

Max

ILKG CC D Input leakage current TA = 40 °C No current injection on adjacent pin

—

DTA = 25 °C

—

DTA = 85 °C

100

DTA = 105 °C

—

200

PTA = 125 °C

—

400

Table 44. ADC_0 conversion characteristics (10-bit ADC_0)

Symbol

Parameter

Conditions1

Value

Unit

Min

Typ

Max

VSS_ADC0 SR — Voltage on VSS_HV_ADC0

(ADC_0 reference) pin with

respect to ground (VSS)

—

0.1

—

0.1

VDD_ADC0 SR — Voltage on VDD_HV_ADC pin

(ADC reference) with respect

to ground (VSS)

—VDD  0.1

—

VDD +0.1

VAINx

SR — Analog input voltage3

—VSS_ADC0

 0.1

—VDD_ADC0

+0.1

IADC0pwd SR — ADC_0 consumption in power

down mode

——

—

µA

IADC0run SR — ADC_0 consumption in

running mode

——

—

fADC0

SR — ADC_0 analog frequency

—

6—

32 + 4% MHz



ADC0_SYS SR — ADC_0 digital clock duty cycle

(ipg_clk)

ADCLKSEL = 14

—

tADC0_PU SR — ADC_0 power up delay

—

——

1.5

µs

tADC0_S CC T Sampling time

fADC = 32 MHz,

INPSAMP = 17

0.5

—

µs

fADC = 6 MHz,

INPSAMP = 255

——

tADC0_C CC P Conversion time

fADC = 32 MHz,

INPCMP = 2

0.625

—

µs

CC D ADC_0 input sampling

capacitance

——

—

CP1

CC D ADC_0 input pin capacitance 1

—

CP2

CC D ADC_0 input pin capacitance 2

——

—

CP3

CC D ADC_0 input pin capacitance 3

—

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