EZ80F91NA050SG Zilog, EZ80F91NA050SG Datasheet - Page 353
EZ80F91NA050SG
Manufacturer Part Number
EZ80F91NA050SG
Description
IC ACCLAIM MCU 256KB 144-BGA
Manufacturer
Zilog
Series
eZ80® Acclaim!®r
Specifications of EZ80F91NA050SG
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
Processor Series
EZ80F91x
Core
eZ80
Data Bus Width
8 bit
Data Ram Size
16 KB
Maximum Clock Frequency
50 MHz
Number Of Programmable I/os
32
Operating Supply Voltage
3 V to 3.6 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Development Tools By Supplier
eZ80F910300ZCOG
Minimum Operating Temperature
0 C
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
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Other names
269-3870
EZ80F91NA050SG
EZ80F91NA050SG
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EZ80F91NA050SG
Manufacturer:
ZILOG
Quantity:
20 000
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PS019215-0910
Table 236. AC Characteristics
Symbol Parameter
T
T
T
XIN
XINH
XINL
AC Characteristics
System Clock
Cycle Time
System Clock
High Time
System Clock
Low Time
2 .6 5
2 .6 0
2 .5 5
2 .5 0
2 .4 5
2 .4 0
2 .3 5
2 .3 0
2 .2 5
2 .2 0
2 .1 5
Figure 67
while operating in SLEEP mode (units in microamps, 10
disabled.
This section provides information about the AC characteristics and timing of the
eZ80F91 device. All AC timing information assumes a standard load of 50 pF on all
outputs. See
displays the typical current consumption of the eZ80F91 device versus Vdd
Figure 67. I
Table
Minimum Maximum Minimum Maximum
2 .9
e Z8 0 F 9 1 S L EEP M o d e Id d v s V d d (2 5 C )
20
0 ºC to 70 ºC
8
8
236.
T
A
CC
=
vs. Vdd During SLEEP Mode
1000
Ic c s ( V B O d is a b le d )
V d d ( V )
3 .3
–40 ºC to 105 ºC
20
8
8
T
A
=
1000
-6
A); all peripherals off, and VBO
Units Conditions
ns
ns
ns
Product Specification
3 .7
Electrical Characteristics
V
V
T
V
T
CLK
CLK
DD
DD
DD
= 3.0–3.6 V
= 3.0–3.6 V;
= 3.0–3.6 V;
= 20 ns
= 20 ns
344
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