EZ80F91NA050SC Zilog, EZ80F91NA050SC Datasheet - Page 349
EZ80F91NA050SC
Manufacturer Part Number
EZ80F91NA050SC
Description
IC ACCLAIM MCU 256KB 144-BGA
Manufacturer
Zilog
Series
eZ80® Acclaim!®r
Specifications of EZ80F91NA050SC
Core Processor
Z8
Core Size
8-Bit
Speed
50MHz
Connectivity
Ethernet, I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
32
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
144-LBGA
Data Bus Width
8 bit
Maximum Clock Frequency
50 MHz
Data Ram Size
16 KB
Number Of Programmable I/os
32
Number Of Timers
16 Bit
Operating Supply Voltage
3 V to 3.6 V
Mounting Style
SMD/SMT
Height
1.5 mm
Length
13 mm
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Width
13 mm
For Use With
269-4712 - KIT DEV ENCORE 32 SERIES269-4671 - BOARD ZDOTS SBC Z80ACCLAIM PLUS269-4561 - KIT DEV FOR EZ80F91 W/C-COMPILER269-4560 - KIT DEV FOR EZ80F91 W/C-COMPILER
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
No RoHS Version Available
Other names
269-3251
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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Table 233. DC Characteristics
PS019215-0910
Symbol Parameter
V
V
V
V
V
V
I
I
I
I
I
I
1
2
IL
TL
CC a
CC h
CC s
RTC
This condition excludes all pins with on-chip pull-ups when driven Low.
Values in Typical column are for Vdd = 3.3 V and T
DD
IL
IH
OL
OH
RTC
POR and VBO Electrical Characteristics
Supply Voltage
Low Level
Input Voltage
High Level
Input Voltage
Low Level
Output Voltage
High Level
Output Voltage
RTC Supply
Voltage
Input Leakage
Current
Open-drain
Leakage Current
Active Current
HALT Mode
Current
SLEEP Mode
Current
RTC Supply
Current
Table 234
the eZ80F91 device.
Minimum
0.7 x V
on page 341 lists the Power-On Reset and Voltage Brownout characteristics of
–0.3
–10
–10
3.0
2.4
2.0
DD
0 ºC to 70 ºC
Typ
T
3.3
2.5
2.5
A
=
2
Maximum Minimum
0.3 x V
A
+10
+10
3.6
5.5
0.4
3.6
20
10
= 25 ºC.
DD
0.7 x V
–0.3
–10
–10
3.0
2.4
2.0
DD
–40 ºC to 105 ºC
Typ
T
137
3.3
2.5
2.5
26
52
15
27
75
A
=
2
Maximum
0.3 x V
+10
+10
190
100
3.6
5.5
0.4
3.6
40
80
20
40
95
10
Product Specification
DD
Electrical Characteristics
Units Conditions
mA
mA
mA
mA
mA
mA
A
A
A
A
V
V
V
V
V
V
V
I
V
I
V
V
V
V
@ 10 MHz
@ 20 MHz
@ 50 MHz
@ 10 MHz
@ 20 MHz
@ 50 MHz
VBO_OFF=1
(VBO
disabled)
Supply current
into V
OL
OH
DD
DD
IN
DD
DD
SS
= 1 mA
= –1 mA
=
1
= 3.0 V;
= 3.0 V;
= 3.6 V
= 3.6 V;
RTC
V
DD
or
340
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