PIC16CE625-04I/SO Microchip Technology, PIC16CE625-04I/SO Datasheet - Page 95

• Manufacturer Part Number: PIC16CE625-04I/SO
• Description: IC MCU OTP 2KX14 EE COMP 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16CE625-04I/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 13
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: OTP
• Eeprom Size: 128 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 18-SOIC (7.5mm Width)
• For Use With: XLT18SO-1 - SOCKET TRANSITION 18SOIC 300MIL309-1075 - ADAPTER 18-SOIC TO 18-SOICAC164010 - MODULE SKT PROMATEII DIP/SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Connectivity: -

13.6
FIGURE 13-10: BUS TIMING DATA
TABLE 13-7:
Clock frequency
Clock high time
Clock low time
SDA and SCL rise time
SDA and SCL fall time
START condition hold time
START condition setup time
Data input hold time
Data input setup time
STOP condition setup time
Output valid from clock
Bus free time
Output fall time from V
minimum to V
Input filter spike suppression
(SDA and SCL pins)
Write cycle time
Endurance
Note 1: Not 100% tested. CB = total capacitance of one bus line in pF.
1999 Microchip Technology Inc.
SDA
SDA
OUT
SCL
IN
2: As a transmitter, the device must provide an internal minimum delay time to bridge the undefined region (minimum 300 ns)
3: The combined T
4: This parameter is not tested but guaranteed by characterization. For endurance estimates in a specific application, please
EEPROM Timing
T
of the falling edge of SCL to avoid unintended generation of START or STOP conditions.
pression. This eliminates the need for a TI specification for standard operation.
consult the Total Endurance Model which can be obtained on our website.
Parameter
SU
:
STA
IL
maximum
AC CHARACTERISTICS
T
SP
IH
T
SP
AA
and V
T
F
HYS
T
HD
Symbol
T
T
T
T
T
T
T
T
HD
HD
SU
SU
SU
F
T
T
:
T
LOW
T
T
specifications are due to new Schmitt trigger inputs which provide improved noise spike sup-
HIGH
STA
LOW
T
T
BUF
—
CLK
WR
AA
OF
SP
:
:
R
:
:
:
F
STO
STA
STA
DAT
DAT
T
HD
:
STA
4000
4700
4000
4700
4000
4700
Min.
10M
STANDARD
250
1M
T
—
—
—
—
—
—
—
0
HIGH
MODE
T
HD
:
DAT
Max.
1000
3500
100
300
250
50
10
—
—
—
—
—
—
—
—
—
T
AA
Vcc = 4.5 - 5.5V
20 + 0.1
1300
1300
FAST MODE
Min.
10M
600
600
600
100
600
CB
1M
—
—
—
—
—
—
0
T
SU
:
DAT
Max.
400
300
300
900
250
50
10
—
—
—
—
—
—
—
—
—
T
SU
cycles
Units
:
STO
kHz
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
PIC16CE62X
T
R
(Note 1)
(Note 1)
After this period the first
clock pulse is generated
Only relevant for repeated
START condition
(Note 2)
(Note 2)
Time the bus must be free
before a new transmission
can start
(Note 1), CB
(Note 3)
Byte or Page mode
25°C, V
Mode (Note 4)
CC
Remarks
T
DS40182C-page 95
BUF
= 5.0V, Block
100 pF