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MC9S08GW64_11 Datasheet, PDF (37/42 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
Total
Unadjusted
Error
16-bit differential mode
T
TUE
16-bit single-ended mode
13-bit differential mode
T
12-bit single-ended mode
11-bit differential mode
T
10-bit single-ended mode
â
ï±16 ï«24/-24 LSB3
32x
â
ï±20 ï«32/-20
Hardware
â
ï±1.5
ï±2.0
â
ï±1.75 ï±2.5
Averaging
(AVGE = %1
AVGS = %11)
â
ï±0.7
ï±1.0
â
ï±0.8 ï±1.25
9-bit differential mode
T
8-bit single-ended mode
Differential
16-bit differential mode
T
DNL
Non-Linearity 16-bit single-ended mode
â
ï±0.5
ï±1.0
â
ï±0.5
ï±1.0
â
ï±2.5
ï±3
LSB2
â
ï±2.5
ï±3
13-bit differential mode
T
12-bit single-ended mode
â
ï±0.7
ï±1
â
ï±0.7
ï±1
11-bit differential mode
T
10-bit single-ended mode
â
ï±0.5 ï±0.75
â
ï±0.5 ï±0.75
9-bit differential mode
T
8-bit single-ended mode
â
ï±0.2
ï±0.5
â
ï±0.2
ï±0.5
Integral
16-bit differential mode
T
INL
Non-Linearity 16-bit single-ended mode
â
ï±6.0
ï±12.0 LSB2
â
ï±10.0 ï±16.0
13-bit differential mode
T
12-bit single-ended mode
â
ï±1.0
ï±2.0
â
ï±1.0
ï±2.0
11-bit differential mode
T
10-bit single-ended mode
â
ï±0.5
ï±1.0
â
ï±0.5
ï±1.0
Zero-Scale
Error
9-bit differential mode
T
8-bit single-ended mode
16-bit differential mode
T
EZS
16-bit single-ended mode
â
ï±0.3
ï±0.5
â
ï±0.3
ï±0.5
â
ï±4.0
+16/0
LSB2 VADIN = VSSAD
â
ï±4.0 +16/-38
13-bit differential mode
T
12-bit single-ended mode
â
ï±0.7
ï±2.0
â
ï±0.7
ï±2.0
11-bit differential mode
T
10-bit single-ended mode
â
ï±0.4
ï±1.0
â
ï±0.4
ï±1.0
9-bit differential mode
T
8-bit single-ended mode
â
ï±0.2
ï±0.5
â
ï±0.2
ï±0.5
MC9S08GW64 Series MCU Data Sheet, Rev. 3
Freescale Semiconductor
37
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