Z86E0208HSG1925 Zilog, Z86E0208HSG1925 Datasheet - Page 47

• Manufacturer Part Number: Z86E0208HSG1925
• Description: IC Z8 .5K OTP 8MHZ 20-SSOP
• Manufacturer: Zilog
• Series: Z8®r

Specifications of Z86E0208HSG1925

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: POR, WDT
• Number Of I /o: 14
• Program Memory Size: 512B (512 x 8)
• Program Memory Type: OTP
• Ram Size: 61 x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-SSOP
• Processor Series: Z86E02x
• Core: Z8
• Data Bus Width: 8 bit
• Data Ram Size: 61 B
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 14
• Number Of Timers: 1
• Operating Supply Voltage: 4.5 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-3946; Z86E0208HSG1925

PS014802-0903
OTP Option Bit Description
One-Time Programmable EPROM option bits for the device are described in this section. The
Z86E02 SL1925 must be power-cycled to fully implement the selected option after
programming.
Low-EMI Emission. The Low EMI option bit, when programmed, enables the Z8 to operate in a
low-EMI emission (low-noise) mode. Use of this feature results in:
•
•
•
•
RC Oscillator. The RC Oscillator option bit, when programmed, enables the inter-
nal RC oscillator to connect to the XTAL2 and XTAL1 pins while disabling the
internal crystal oscillator to XTAL2 and XTAL1.
(Volts)
All pre-driver slew rates are typically reduced to 10 ns
Internal SCLK /TCLK operation limited to a maximum of 4 MHz–250 ns cycle time
Output drivers typically exhibit resistances of 200 ohms
Oscillator divide-by-two circuitry eliminated
V
3.2
3.1
3.0
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
Figure 19. Typical Auto Reset Voltage (V
CC
-40°C -20°C
0°C
20°C
40°C
General-Purpose OTP MCU with 14 I/O Lines
60°C 80°C
LV
) vs. Temperature
100°C
Temp
Z86E02 SL 1925
41