mc56f8335 Freescale Semiconductor, Inc, mc56f8335 Datasheet - Page 126

• Manufacturer Part Number: mc56f8335
• Description: 16-bit Digital Signal Controller
• Manufacturer: Freescale Semiconductor, Inc

Part 10 Specifications
10.1 General Characteristics
The 56F8335/56F8135 are fabricated in high-density CMOS with 5V-tolerant TTL-compatible digital
inputs. The term “5V-tolerant” refers to the capability of an I/O pin, built on a 3.3V-compatible process
technology, to withstand a voltage up to 5.5V without damaging the device. Many systems have a mixture
of devices designed for 3.3V and 5V power supplies. In such systems, a bus may carry both 3.3V- and
5V-compatible I/O voltage levels (a standard 3.3V I/O is designed to receive a maximum voltage of 3.3V
± 10% during normal operation without causing damage). This 5V-tolerant capability therefore offers the
power savings of 3.3V I/O levels combined with the ability to receive 5V levels without damage.
Absolute maximum ratings in
is not guaranteed. Stress beyond these ratings may affect device reliability or cause permanent damage to
the device.
Note: All specifications meet both Automotive and Industrial requirements unless individual
Note: The 56F8135 device is guaranteed to 40MHz and specified to meet Industrial requirements only.
Note: The 56F8135 device is specified to meet Industrial requirements only; CAN is NOT available on the
56F8135 device.
126
Supply voltage
ADC Supply Voltage
Oscillator / PLL Supply Voltage
Internal Logic Core Supply Voltage
Input Voltage (digital)
specifications are listed.
Characteristic
This device contains protective circuitry to guard against damage
due to high static voltage or electrical fields. However, normal
precautions are advised to avoid application of any voltages higher
than maximum-rated voltages to this high-impedance circuit.
Reliability of operation is enhanced if unused inputs are tied to an
appropriate voltage level.
Table 10-1 Absolute Maximum Ratings
Table 10-1
V
DDA_OSC_PLL
V
V
Symbol
DDA_ADC,
DD_CORE
V
V
56F8335 Technical Data, Rev. 5
DD_IO
REFH
V
IN
are stress ratings only, and functional operation at the maximum
(V
SS
CAUTION
= V
SSA_ADC
V
Pin Groups 1, 2, 5, 6, 9, 10
REFH
equal to
OCR_DIS is High
must be less than or
= 0)
Notes
V
DDA_ADC
- 0.3
- 0.3
- 0.3
- 0.3
Min
-0.3
Freescale Semiconductor
Max
6.0
4.0
4.0
4.0
3.0
Preliminary
Unit
V
V
V
V
V