PIC14000T-04/SO Microchip Technology, PIC14000T-04/SO Datasheet - Page 117
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PIC14000T-04/SO
Manufacturer Part Number
PIC14000T-04/SO
Description
IC MCU OTP 4KX14 A/D 28SOIC
Manufacturer
Microchip Technology
Series
PIC® 14r
Datasheets
1.PIC16LF627A-IP.pdf
(8 pages)
2.PIC16F818-ISO.pdf
(6 pages)
3.PIC14000-04SO.pdf
(153 pages)
4.PIC14000-04SO.pdf
(5 pages)
Specifications of PIC14000T-04/SO
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Connectivity
I²C
Peripherals
POR, Temp Sensor, WDT
Number Of I /o
20
Program Memory Size
7KB (4K x 14)
Program Memory Type
OTP
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 6 V
Data Converters
Slope A/D
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
28-SOIC (7.5mm Width)
Processor Series
PIC14000
Core
PIC
Data Bus Width
8 bit
Data Ram Size
192 B
Interface Type
SPI, UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
22
Number Of Timers
1
Operating Supply Voltage
2.7 V to 6 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Development Tools By Supplier
ICE2000
Minimum Operating Temperature
0 C
On-chip Adc
14 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC14000T-04/SO
Manufacturer:
MICROCHIP
Quantity:
12 000
FIGURE 13-7: I
TABLE 13-8: I
Note 1: As a transmitter, the device must provide this internal minimum delay time to bridge the undefined region
Parameter
1996 Microchip Technology Inc.
100
No.
101
102
103
106
107
109
110
90
91
92
2: A fast-mode I
(min. 300 ns) of the falling edge of SCL to avoid unintended generation of STARTs or STOPs.
t
period of the SCL signal. If such a device does stretch the LOW period of the SCL signal, it must output the
next data bit to the SDA line T
bus specification) before the SCL line is released.
SU
SCL
SDA
IN
SDA
OUT
:DAT 250ns must then be met. This will automatically be the case if the device does not stretch the LOW
Note: Refer to Figure 13-2 for load conditions
T
T
T
T
T
T
T
HD
HD
SU
SU
SU
T
Sym
T
HIGH
LOW
T
C
T
BUF
AA
:
2
:
:
:
:
2
R
F
b
DAT
STO
STA
STA
DAT
C BUS DATA TIMING
C BUS DATA REQUIREMENTS
2
80
90
C-bus device can be used in a standard-mode I
Characteristic
Clock high time
Clock low time
SDA and SCL rise
time
SDA and SCL fall
time
START condition
setup time
START condition hold
time
Data input hold time
Data input setup time
STOP condition setup
time
Output valid from
clock
Bus free time
Bus capacitive loading
103
93
91
81
109
99
R
max.+t
100 kHz mode
400 kHz mode
I
100 kHz mode
400 kHz mode
I
100 kHz mode
400 kHz mode
100 kHz mode
400 kHz mode
100 kHz mode
400 kHz mode
100 kHz mode
400 kHz mode
100 kHz mode
400 kHz mode
100 kHz mode
400 kHz mode
100 kHz mode
400 kHz mode
100 kHz mode
400 kHz mode
100 kHz mode
400 kHz mode
2
2
C Module
C Module
SU
100
90
Preliminary
:DAT=1000+250=1250 ns (according to the standard-mode I
106
96
101
109
99
91
20+0.1 C
20+0.1 C
1.5 T
1.5 T
97
Min
250
100
4.0
0.6
4.7
1.3
4.7
0.6
4.0
0.6
4.7
0.6
4.7
1.3
107
—
—
—
—
—
0
0
CY
CY
2
C-bus system, but the requirement
b
b
1000
3500
Max
300
300
300
0.9
400
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Units
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
s
s
s
s
s
s
s
s
s
s
s
s
s
82
92
PIC14000 must operate at a
minimum of 1.5 MHz
PIC14000 must operate at a
minimum of 10 MHz
PIC14000 must operate at a
minimum of 1.5 MHz
PIC14000 must operate at a
minimum of 10 MHz
C
10-400 pF
C
10-400 pF
Only relevant for repeated
START condition
After this period the first clock
pulse is generated
Note 2
Note 1
Time the bus must be free
before a new transmission
can start
92
b
b
102
PIC14000
is specified to be from
is specified to be from
100
110
DS40122B-page 117
Conditions
2
C