MC16Z3BCAG16 Freescale Semiconductor, MC16Z3BCAG16 Datasheet - Page 351

• Manufacturer Part Number: MC16Z3BCAG16
• Description: IC MCU 16BIT HI SPEED 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC16r

Specifications of MC16Z3BCAG16

• Core Processor: CPU16
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: Mask ROM
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M68HC16 Z SERIES
USER’S MANUAL
Num
NOTES:
1
2
3
4
5
6
7
8
9
1. At V
2. 8-bit absolute error of 1 count (20 mV) includes 1/2 count (10 mV) inherent quantization error and 1/2 count
3. Conversion accuracy varies with f
4. 10-bit absolute error of 2.5 counts (12.5 mV) includes 1/2 count (2.5 mV) inherent quantization error and 2
5. Maximum source impedance is application-dependent. Error resulting from pin leakage depends on junction
Charge-sharing leakage is a function of input source impedance, conversion rate, change in voltage between
where I
(10 mV) circuit (differential, integral, and offset) error.
sumes that minimum sample time (2 ADC clocks) is selected.
counts (10 mV) circuit (differential, integral, and offset) error.
leakage into the pin and on leakage due to charge-sharing with internal capacitance.
Error from junction leakage is a function of external source impedance and input leakage current. Expected
error in result value due to junction leakage is expressed in voltage (V
successive conversions, and the size of the decoupling capacitor used. Error levels are best determined
empirically. In general, continuous conversion of the same channel may not be compatible with high source
impedance.
(V
8-Bit Resolution
8-Bit Differential Nonlinearity
8-Bit Integral Nonlinearity
8-Bit Absolute Error
10-Bit Resolution
10-Bit Differential Nonlinearity
10-Bit Integral Nonlinearity
10-Bit Absolute Error
Source Impedance at Input
DD
RH
and V
OFF
– V
Table A-38 ADC Conversion Characteristics (Operating)
RL
is a function of operating temperature, as shown in
DDA
= 5.12 V, one 10-bit count = 5 mV and one 8-bit count = 20 mV.
= 5.0 Vdc
Parameter
1
1
0.5 MHz
2
3,4
Freescale Semiconductor, Inc.
For More Information On This Product,
3
5
5% for 20/25 MHz,
3
ELECTRICAL CHARACTERISTICS
f
ADCLK
ADCLK
Go to: www.freescale.com
rate. Reduced conversion accuracy occurs at maximum f
1.0 MHz, 2 clock input sample time)
V
ERRJ
Symbol
1 Count
1 Count
DNL
DNL
INL
INL
AE
AE
R
S
=
10% for 16 MHz, V
R
S
I
OFF
–0.5
–2.0
–2.5
Table
Min
–1
–1
–1
—
—
—
A-35.
ERRJ
SS
):
Typical
= 0 Vdc, T
20
20
—
—
—
—
—
—
5
A
= T
Max
0.5
2.0
2.5
—
—
—
1
1
1
L
to T
ADCLK
H
Counts
Counts
Counts
Counts
Counts
Counts
,
Unit
mV
mV
k
. As-
A-67