DS5000FP-16 Maxim Integrated Products, DS5000FP-16 Datasheet - Page 18

• Manufacturer Part Number: DS5000FP-16
• Description: IC MODULE MICRO 16MHZ FLATPACK
• Manufacturer: Maxim Integrated Products
• Series: DS500xr

Specifications of DS5000FP-16

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: EBI/EMI, SIO, UART/USART
• Peripherals: Power-Fail Reset, WDT
• Number Of I /o: 32
• Program Memory Type: SRAM
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4.75 V ~ 5.25 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 80-MQFP, 80-PQFP
• Processor Series: DS5000
• Core: 8051
• Data Bus Width: 8 bit
• Program Memory Size: 8 KB to 64 KB
• Data Ram Size: 8 KB to 64 KB
• Interface Type: 3-Wire, RS-232, UART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 2
• Operating Supply Voltage: 4.75 V to 5.25 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: DS5000TK
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

AC CHARACTERISTICS: BYTE-WIDE ADDRESS/DATA BUS TIMING
(V
56
57
58
59
60
61
62
63
64
65
66
67
68
69
#
CC
= 5V ±5%, T
Delay to Embedded Address Valid from
Low During Opcode Fetch
Embedded Address Hold after
Opcode Fetch
Embedded Data Setup to
Opcode Fetch
Embedded Data Hold after
Opcode Fetch
Embedded Address Hold after
During MOVX
Delay from Embedded Address Valid to
Embedded Data Hold Setup to
High During MOVX (Read)
Embedded Data Hold after
During MOVX (Read)
Embedded Address Valid to R/
MOVX (Write)
Delay from R/
MOVX (Write)
Valid Data Out Hold Time from
High
Valid Data Out Hold Time from R/
Write Pulse Width (R/
CE1
CE2
or
Low During MOVX
CE2
Pulse Width
A
W
= 0°C to +70°C.)
PARAMETER
Low to Valid Data Out During
W
CE1
Low Time)
CE1
CE1
High During
CE1
CE1
CE1
W
High During
or
CE1
Active During
W
CE2
High During
or
or
or
High
CE2
CE2
High
CE1
CE1
CE2
High
or
18 of 22
SYMBOL
t
t
t
t
t
t
t
t
t
t
t
t
t
OVCE1H
CE1HOV
CE1HPA
RWHDV
CE1LPA
t
AVRWL
RWLDV
RWLPW
CEHDA
DACEH
CEHDV
CEHDV
CELDA
CEPW
1t
1t
4t
2t
4t
4t
3t
1t
6t
MIN
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
10
10
20
0
+40
+40
-15
-20
-30
-25
-35
-15
-20
MAX
20
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns