Z8F042AHJ020SC00TR Zilog, Z8F042AHJ020SC00TR Datasheet - Page 234

• Manufacturer Part Number: Z8F042AHJ020SC00TR
• Description: IC ENCORE XP MCU FLASH 4K 28SSOP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F042AHJ020SC00TR

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 23
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: Z8F042AHJ020SC00T

PS022825-0908
Table 127. DC Characteristics (Continued)
Symbol Parameter
V
V
I
I
I
I
C
C
C
I
V
Notes
IH
IL
TL
LED
PU
OL2
OH2
RAM
1. This condition excludes all pins that have on-chip pull-ups, when driven Low.
2. These values are provided for design guidance only and are not tested in production.
PAD
XIN
XOUT
Low Level Output
Voltage
High Level Output
Voltage
Input Leakage
Current
Input Leakage
Current
Tristate Leakage
Current
Controlled Current
Drive
GPIO Port Pad
Capacitance
XIN Pad
Capacitance
XOUT Pad
Capacitance
Weak Pull-up
Current
RAM Data
Retention Voltage
Minimum Typical Maximum
(unless otherwise specified)
TBD
2.4
1.8
2.8
7.8
12
30
–
–
–
–
–
–
–
T
A
= -40 °C to +105 °C
+0.002
+0.007
8.0
8.0
9.5
100
13
20
–
–
–
3
7
2
2
2
10.5
19.5
350
0.6
4.5
+5
+5
+5
30
–
–
–
–
Units Conditions
mA
mA
mA
mA
µA
µA
µA
µA
pF
pF
pF
V
V
V
Z8 Encore! XP
I
High Output Drive enabled.
I
High Output Drive enabled.
V
V
V
V
{AFS2,AFS1} = {0,0}
{AFS2,AFS1} = {0,1}
{AFS2,AFS1} = {1,1}
V
Voltage at which RAM retains
static values; no reading or
writing is allowed.
{AFS2,AFS1} = {1,0}
OL
OH
IN
DD
IN
DD
DD
= 20 mA; V
= -20 mA; V
= V
= V
= 3.3 V;
= 3.3 V;
= 3.0 V–3.6 V
DD
SS
Product Specification
Electrical Characteristics
DD
DD
®
= 3.3 V
F082A Series
= 3.3 V
223