MC9S08QB4 View Datasheet(PDF) - Freescale Semiconductor
Part Name
Description
MFG CO.
'MC9S08QB4' PDF : 36 Pages View PDF
Electrical Characteristics
NOTE
VDDA/VSSA pins do not exist in 16-pin package. The signals are derived
internally by double bonding to VDD/VSS pair of pins.
RAS
VAS +
–
ZAS
CAS
SIMPLIFIED
INPUT PIN EQUIVALENT
CIRCUIT
Pad
leakage
due to
input
protection
+
VADIN
–
ZADIN
SIMPLIFIED
CHANNEL SELECT
CIRCUIT
RADIN
ADC SAR
ENGINE
INPUT PIN
INPUT PIN
INPUT PIN
RADIN
RADIN
RADIN
CADIN
Figure 16. ADC Input Impedance Equivalency Diagram
MC9S08QB8 Series MCU Data Sheet, Rev. 3
Freescale Semiconductor
21
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