DS5000T-32-16 Maxim Integrated Products, DS5000T-32-16 Datasheet - Page 18

• Manufacturer Part Number: DS5000T-32-16
• Description: IC MPU W/RTC 32KB 16MHZ 40-DIP
• Manufacturer: Maxim Integrated Products
• Series: DS500xr

Specifications of DS5000T-32-16

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: SIO, UART/USART
• Peripherals: Power-Fail Reset, WDT
• Number Of I /o: 32
• Program Memory Type: SRAM
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 4.75 V ~ 5.25 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP Module (600 mil), 40-EDIP
• Processor Series: DS5000T
• Core: 8051
• Data Bus Width: 8 bit
• Program Memory Size: 32 KB
• Data Ram Size: 32 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: Through Hole
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• 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: -
• Other names: DS5000T3216

NOTES:
1. All voltages are referenced to ground.
2. Maximum operating I
3. Idle mode I
4. Stop mode I
5. Crystal start-up time is the time required to get the mass of the crystal into vibrational motion from
PACKAGE DRAWING
t
V
connected; RST = V
the time that power is first applied to the circuit until the first clock pulse is produced by the on-chip
oscillator. The user should check with the crystal vendor for the worst case spec on this time.
CLKF
IL
= 0.5V; XTAL2 disconnected;
= 10 ns, V
CC
CC
is measured with all output pins disconnected; XTAL1 driven with t
IL
is measured with all output pins disconnected;
= 0.5V; XTAL2 disconnected;
SS
.
CC
is measured with all output pins disconnected; XTAL1 driven with t
EA
= PORT0 = V
18 of 19
EA
CC
= RST = PORT0 = V
, RST = V
SS
EA
.
= PORT0 = V
CC
.
A IN.
B IN.
C IN.
D IN.
G IN.
H IN.
E IN.
F IN.
DIM
I IN.
CLKR
CC
2.080
0.680
0.290
0.090
0.030
0.145
0.016
0.590
0.009
MIN
, t
; XTAL2 not
INCHES
CLKF
2.100
0.700
0.325
0.110
0.060
0.185
0.020
0.610
0.015
= 10 ns,
MAX
CLKR
,