EZ80F91AZ050EG Zilog, EZ80F91AZ050EG Datasheet - Page 281

• Manufacturer Part Number: EZ80F91AZ050EG
• Description: IC ACCLAIM MCU 256KB 144LQFP
• Manufacturer: Zilog
• Series: eZ80® Acclaim!®r

Specifications of EZ80F91AZ050EG

• 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: -40°C ~ 105°C
• Package / Case: 144-LQFP
• Processor Series: EZ80F91x
• Core: eZ80
• Data Bus Width: 8 bit
• Data Ram Size: 16 KB
• Interface Type: I2C, IrDA, SPI, UART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 4
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: eZ80F910300ZCOG
• Minimum Operating Temperature: - 40 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: 269-3867; EZ80F91AZ050EG

Table 156. PLL Characteristics
PS019215-0910
Symbol
I
I
I
I
I
I
I
I
Match
I
F
oHCP_OUT
oLCP_OUT
oHCP_OUT
oLCP_OUT
oHCP_OUT
oLCP_OUT
oHCP_OUT
oLCP_OUT
LCP_OUT
osc
Note:
PLL Characteristics
Parameter
High level output current for
CP_OUT pin (programmed
value ± 42%)
Low level output current for
CP_OUT pin (programmed
value ± 42%)
High level output current for
CP_OUT pin (programmed
value ± 42%)
Low level output current for
CP_OUT pin (programmed
value ± 42%)
High level output current for
CP_OUT pin (programmed
value ± 42%)
Low level output current for
CP_OUT pin (programmed
value ± 42%)
High level output current for
CP_OUT pin (programmed
value ± 42%)
Low level output current for
CP_OUT pin (programmed
value ± 42%)
I
current match
Tristate leakage on CP_OUT
output pin
Crystal oscillator frequency
OHCP_OUT
The operating and testing characteristics for the PLL are listed in
Not all conditions are tested in production test. The values in
characterization only.
–I
OLCP_OUT

Test Condition
3.0 < V
0.6 < PD_OUT < V
PLL_CTL0[7:6] = 11
3.0 < V
0.6 < PD_OUT < V
PLL_CTL0[7:6] = 11
3.0 < V
0.6 < PD_OUT < V
PLL_CTL0[7:6] = 10
3.0 < V
0.6 < PD_OUT <V
PLL_CTL0[7:6] = 10
3.0 < V
0.6 < PD_OUT <V
PLL_CTL0[7:6] = 01
3.0 < V
0.6 < PD_OUT <V
PLL_CTL0[7:6] = 01
3.0 < V
0.6 < PD_OUT <V
PLL_CTL0[7:6] = 00
3.0 < V
0.6 < PD_OUT <V
PLL_CTL0[7:6] = 00
3.0 < V
0.6 < CP_OUT <V
PLL_CTL0[7:6] = XX
CP_OUT tristated
PLL_CTL0[5:4] = 01
DD
DD
DD
DD
DD
DD
DD
DD
DD
< 3.6
<3.6
<3.6
<3.6
<3.6
<3.6
<3.6
<3.6
<3.6
DD
DD
DD
DD
DD
DD
DD
DD
DD
– 0.6
– 0.6
– 0.6
– 0.6
– 0.6
– 0.6
– 0.6
– 0.6
– 0.6
–0.86 –1.50 –2.13
–0.42
Table 156
–210
0.86
0.42
Min
210
–42
–15
1 M
42
–1
Product Specification
Table
–500
–100
1.50
–1.0
Typ
500
100
1.0
are for design and
156.
Phase-Locked Loop
eZ80F91 MCU
–1.42
–710
–142
10 M
Max
2.13
1.42
+15
710
142
1
Units
mA
mA
mA
mA
µA
µA
µA
µA
µA
Hz
%
272