Z8F0223SJ005EG Zilog, Z8F0223SJ005EG Datasheet - Page 212

• Manufacturer Part Number: Z8F0223SJ005EG
• Description: IC ENCORE MCU FLASH 2K 28SOIC
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F0223SJ005EG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 2KB (2K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 269-4082; Z8F0223SJ005EG

Table 125. Analog-to-Digital Converter Electrical Characteristics and Timing (Continued)
Symbol Parameter
Zin
Vin
Notes
Symbol Parameter
V
V
T
V
V
Table 126. Comparator Electrical Characteristics
PS024314-0308
1. Analog source impedance affects the ADC offset voltage (because of pin leakage) and input settling time.
2. Devices are factory calibrated at V DD = 3.3 V and T A = +30 °C, so the ADC is maximally accurate under these
3. LSBs are defined assuming 10-bit resolution.
4. This is the maximum recommended resistance seen by the ADC input pin.
5. The input impedance is inversely proportional to the system clock frequency.
PROP
OS
CREF
HYS
IN
conditions.
General Purpose I/O Port Input Data Sample Timing
Input Impedance
Input Voltage Range
Input DC Offset
Programmable Internal
Reference Voltage
Propagation Delay
Input Hysteresis
Input Voltage Range
Figure 29
Port pin is sampled on the rising edge of the system clock. The Port value is available to
the eZ8 CPU on the second rising clock edge following the change of the Port value.
displays timing of the GPIO Port input sampling. The input value on a GPIO
Minimum Typical
Minimum Typical
(unless otherwise stated)
–
0
V
V
T
SS
DD
T
A
V
A
= 0 °C to +70 °C
DD
= 3.0 V to 3.6 V
= -40 °C to +105 °C
= 2.7 V to 3.6 V
150
200
+5
+3
5
4
Maximum
Maximum
V
DD
V
DD
-1
Z8 Encore! XP
Units Conditions
kΩ
V
Units Conditions
mV
mV
ns
%
%
V
Product Specification
In unbuffered mode at 20
MHz
Unbuffered Mode
Electrical Characteristics
20-/28-pin devices
8-pin devices
5
®
F0823 Series
202