MC68HC908MR8CFA Freescale Semiconductor, MC68HC908MR8CFA Datasheet - Page 349

• Manufacturer Part Number: MC68HC908MR8CFA
• Description: IC MCU 8K FLASH 8MHZ PWM 32-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908MR8CFA

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 16
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

21.13 Analog-to-Digital Converter (ADC) Characteristics
MC68HC908MR8 — Rev 4.1
Freescale Semiconductor
A/D reference voltage
Input voltages
Resolution
Absolute accuracy
ADC internal clock
Conversion range
Power-up time
Conversion time
Sample time
Monotonicity
Zero input reading
Full-scale reading
Input capacitance
Absolute accuracy
(8-bit truncation mode)
Quantization error
(8-bit truncation mode)
Characteristic
Symbol
V
V
t
f
t
C
ADPU
t
M
Z
F
B
A
R
A
ADIC
REFH
ADC
ADS
ADIN
—
ADI
ADI
ADI
AD
AD
AD
AD
AD
Electrical Specifications
500 k
V
3FD
Min
000
4.5
10
16
16
—
—
—
—
SSA
0
5
Typ
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Analog-to-Digital Converter (ADC) Characteristics
V
V
+7/8
Max
–1/8
3FF
1 M
003
REFH
REFH
5.5
10
17
30
±1
—
4
Guaranteed
t
t
t
AIC
AIC
AIC
Counts
Counts
Unit
LSB
Hex
Hex
Bits
Hz
pF
cycles
cycles
cycles
V
V
V
Electrical Specifications
V
V
V
characterized
ADIN
t
quantization
quantization
AIC
ADIN
Technical Data
ADIN
Includes
Includes
Notes
= 1/f
<= V
Not
—
—
—
—
—
—
—
= V
= V
ADIC
REFH
REFH
SSA
349