MC908QB8MDTE Freescale Semiconductor, MC908QB8MDTE Datasheet - Page 209

• Manufacturer Part Number: MC908QB8MDTE
• Description: IC MCU 8BIT 8K FLASH 16-TSSOP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908QB8MDTE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 13
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-TSSOP
• Processor Series: HC08QB
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: 3-Wire, ESCI, SPI, UART
• Number Of Programmable I/os: 13
• Number Of Timers: 4
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, M68CBL05AE, DEMO908QB8, DEMO908QC16
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 10 Channel
• Controller Family/series: HC08
• No. Of I/o's: 14
• Ram Memory Size: 256Byte
• Cpu Speed: 8MHz
• No. Of Timers: 1
• Digital Ic Case Style: TSSOP
• Rohs Compliant: Yes
• For Use With: DEMO908QB8 - BOARD DEMO FOR MC68HC908QB8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

18.5 5-V DC Electrical Characteristics
Freescale Semiconductor
Output high voltage
Maximum combined I
Output low voltage
Maximum combined I
Input high voltage
Input low voltage
Input hysteresis
DC injection current, all ports
Total dc current injection (sum of all I/O)
Ports Hi-Z leakage current
Capacitance
POR rearm voltage
POR rise time ramp rate
Monitor mode entry voltage
Pullup resistors
Pulldown resistors
Low-voltage inhibit reset, trip falling voltage
Low-voltage inhibit reset, trip rising voltage
Low-voltage inhibit reset/recover hysteresis
1. V
2. Typical values reflect average measurements at midpoint of voltage range, 25•C only. Typical values are for reference only
3. Values are based on characterization results, not tested in production.
4. Guaranteed by design, not tested in production.
5. If minimum V
6. R
7. R
I
I
I
I
I
I
PTA0–PTA5, PTB0–PTB7
PTA0–PTA5, PTB0–PTB7
Ports (as input)
PTA0–PTA5, PTB0–PTB7
PTA0–PTA5
Load
Load
Load
Load
Load
Load
and are not tested in production.
V
DD
DD
PU
PD
= –2.0 mA, all I/O pins
= –10.0 mA, all I/O pins
= –15.0 mA, PTA0, PTA1, PTA3–PTA5 only
= 1.6 mA, all I/O pins
= 10.0 mA, all I/O pins
= 15.0 mA, PTA0, PTA1, PTA3–PTA5 only
= 4.5 to 5.5 Vdc, V
is measured at V
is measured at V
is reached.
(6)
(3)
DD
(3)
(7)
is not reached before the internal POR reset is released, the LVI will hold the part in reset until minimum
Characteristic
OH
OL
(3)(5)
DD
DD
(all I/O pins)
(all I/O pins)
SS
= 5.0 V.
= 5.0 V, Pulldown resistors only available when KBIx is enabled with KBIxPOL =1.
(3)
(4)
= 0 Vdc, T
(1)
A
(4)
= T
MC68HC908QB8 Data Sheet, Rev. 3
L
to T
H
, unless otherwise noted.
Symbol
V
I
V
INJTOT
V
R
V
V
V
I
I
V
R
R
V
TRIPF
TRIPR
I
C
OHT
OHL
V
V
HYS
I
POR
POR
HYS
INJ
TST
OH
OL
IL
PU
PD
IH
IN
IL
0.06 x V
0.7 x V
V
V
V
V
DD
DD
DD
DD
0.035
3.90
4.00
Min
V
–25
750
–2
–1
16
16
—
—
—
—
—
—
—
SS
–0.4
–1.5
–0.8
+ 2.5
DD
DD
5-V DC Electrical Characteristics
Typ
±0.1
4.20
4.30
100
26
26
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(2)
0.3 x V
Max
4.50
4.60
V
+25
0.4
1.5
0.8
9.1
50
50
+2
+1
36
36
—
—
—
—
—
—
—
8
DD
DD
V/ms
Unit
mA
mA
mA
mA
mV
mV
μA
kΩ
kΩ
pF
V
V
V
V
V
V
V
V
209