MC9S08GW64_11 Datasheet, PDF(38/42 Page) Freescale Semiconductor, Inc – HC08 instruction set with added BGND instruction

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MC9S08GW64_11 Datasheet, PDF (38/42 Pages) Freescale Semiconductor, Inc – HC08 instruction set with added BGND instruction

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Electrical Characteristics

Table 19. 16-bit ADC Characteristics(VREFH = VDDAD > 2.7V, VREFL = VSSAD, FADCK < 4MHz, ADHSC=1)

Characteristic

Conditions1

C Symb

Min

Typ2

Max

Unit

Comment

Full-Scale

Error

16-bit differential mode

EFS

16-bit single-ended mode

+8/0

+24/0

LSB2 VADIN = VDDAD

+12/0 +24/0

13-bit differential mode

12-bit single-ended mode

ï±0.7

ï±2.0

ï±0.7

ï±2.5

11-bit differential mode

10-bit single-ended mode

ï±0.4

ï±1.0

ï±0.4

ï±1.0

9-bit differential mode

8-bit single-ended mode

Quantization

Error

16 bit modes

<13 bit modes

ï±0.2

ï±0.5

ï±0.2

ï±0.5

-1 to 0

LSB2

ï±0.5

Effective

Number of Bits

16 bit differential mode

Avg = 32

Avg = 16

Avg = 8

Avg = 4

Avg = 1

C ENOB

Bits

For

13.5

ADC_DIV=1,

13.4

ADC_CLK=10

13.2

MHz.

12.6

16 bit single-ended mode

Avg = 32

Avg = 16

Avg = 8

Avg = 4

Avg = 1

12.39

12.34

12.13

11.94

11.4

Signal to Noise See ENOB

plus Distortion

SINAD SINAD = 6.02 ï ENOB + 1.76

Total Harmonic 16-bit differential mode

C THD

Distortion

Avg = 32

16-bit single-ended mode D

Avg = 32

Spurious Free 16-bit differential mode

C SFDR

Dynamic

Avg = 32

91.0

96.5

Range

16-bit single-ended mode D

Avg = 32

Input Leakage all modes

Error

EIL

IIn * RAS

IIn = leakage

current

(refer to DC

characteristics)

Temp Sensor

Slope

â40ï°Câ25ï°C

25ï°Câ125ï°C

1.646

mV/ï°C

1.769

Temp Sensor

Voltage

25ï°C

D VTEMP25

966

MC9S08GW64 Series MCU Data Sheet, Rev. 3

Freescale Semiconductor

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