EZ80F920120MOD Zilog, EZ80F920120MOD Datasheet - Page 240

• Manufacturer Part Number: EZ80F920120MOD
• Description: MODULE EZ80F92 512K 20MHZ
• Manufacturer: Zilog

Specifications of EZ80F920120MOD

• Module/board Type: Development Module
• Processor Series: EZ80F92x
• Core: eZ80
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 1 MB
• Interface Type: Cable
• Maximum Clock Frequency: 20 MHz
• Operating Supply Voltage: 0 V to 3.3 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: LQFP
• Development Tools By Supplier: eZ80F920200ZCOG
• Minimum Operating Temperature: 0 C
• For Use With/related Products: eZ80F92
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3157; EZ80F920120MOD

Table 147. POR and VBO Electrical Characteristics
PS015308-0404
Symbol
V
V
V
T
T
V
ANA
VBO_MIN
VBO
POR
HYST
CC
RAMP
POR and VBO Electrical Characteristics
Typical Current Consumption Under Various Operating Conditions
Parameter
VBO Voltage Threshold
POR Voltage Threshold
POR/VBO Hysteresis
POR/VBO analog RESET duration 40
VBO pulse reject period
V
guarantee proper RESET occurs
CC
DC Characteristics lists the Power-On Reset and Voltage Brown-Out characteristics of the
eZ80F92 device.
In the following pages, Figure 52 illustrates the typical current consumption of the
eZ80F92 device versus the number of WAIT states while operating 25 ºC, 3.3V, and with
either a 1 MHz, 10 MHz, 15 MHz or 20 MHz system clock. Figure 53 illustrates the typical
current consumption of the eZ80F92 device versus the system clock frequency while oper-
ating 25 ºC, 3.3V, and using 0, 2, or 7 WAIT states. Figure 54 illustrates the typical current
consumption of the eZ80F92 device versus temperature while operating at 3.3V, 7 WAIT
states, and with either a 1 MHz, 10 MHz, 15 MHz or 20 MHz system clock. Figure 55 illus-
trates the typical current consumption of the eZ80F92 device versus system clock fre-
quency while operating in HALT mode. Figure 56 illustrates the typical current
consumption of the eZ80F92 device versus temperature while operating in SLEEP mode.
ramp rate requirements to
P R E L I M I N A R Y
2.40
2.45
50
0.1
Min
T
A
= 0ºC to +105ºC
2.55
2.65
100
10
Typ
2.85
2.90
150
100
100
Max
V/ms
Unit Conditions
Product Specification
mV
µs
µs
V
V
Electrical Characteristics
eZ80F92/eZ80F93
V
V
CC
CC
= V
= V
VBO
POR
.
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