PIC12C671-04I/P Microchip Technology Inc., PIC12C671-04I/P Datasheet - Page 107

• Manufacturer Part Number: PIC12C671-04I/P
• Description: 8 PIN, 1.75 KB OTP, 128 RAM, 6 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC12C671-04I/P

• A/d Inputs: 4-Channel, 8-Bit
• Cpu Speed: 2.5 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 5
• Memory Type: OTP
• Number Of Bits: 8
• Package Type: 8-pin PDIP
• Programmable Memory: 1.75K Bytes
• Ram Size: 128 Bytes
• Speed: 4 MHz
• Timers: 1-8-bit
• Voltage, Range: 2.5-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

TABLE 12-9:
Clock frequency
Clock high time
Clock low time
SDA and SCL rise time
(Note 1)
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
(Note 2)
Bus free time: Time the bus must
be free before a new transmis-
sion can start
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.
2: As a transmitter, the device must provide an internal minimum delay time to bridge the undefined region (min-
3: The combined T
4: This parameter is not tested but ensured by characterization. For endurance estimates in a specific applica-
AC Characteristics
imum 300 ns) of the falling edge of SCL and avoid unintended generation of START or STOP conditions.
noise spike suppression. This eliminates the need for a TI specification for standard operation.
tion, please consult the Total Endurance Model which can be obtained on Microchip’s website.
Parameter
IL
maximum
EEPROM MEMORY BUS TIMING REQUIREMENTS - PIC12CE673/674
IH
SP
and V
HYS
Standard Operating Conditions (unless otherwise specified)
Operating Temperature 0 C
Operating Voltage V
Symbol
T
T
T
T
T
T
T
HD
SU
HD
SU
SU
T
F
T
T
T
T
HIGH
LOW
T
specifications are due to new Schmitt Trigger inputs which provide improved
T
BUF
CLK
WC
AA
OF
SP
:
R
:
:
:
:
F
STO
STA
STA
DAT
DAT
20+0.1
4000
4000
4700
4700
1300
4000
4000
4700
4700
4000
4000
4700
4700
1300
Min
600
600
600
250
250
100
600
CB
1M
—
—
—
—
—
—
—
—
—
—
—
—
0
DD
1000
1000
3500
3500
Max
100
100
400
300
300
900
250
–40 C
–40 C
range is described in Section 12.1
50
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
4
cycles 25 C, V
Units
T
kHz
T
T
ms
A
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
A
A
+70 C, Vcc = 3.0V to 5.5V (commercial)
+85 C, Vcc = 3.0V to 5.5V (industrial)
+125 C, Vcc = 4.5V to 5.5V (extended)
4.5V
3.0V
4.5V
4.5V
3.0V
4.5V
4.5V
3.0V
4.5V
4.5V
3.0V
4.5V
(Note 1)
4.5V
3.0V
4.5V
4.5V
3.0V
4.5V
(Note 2)
4.5V
3.0V
4.5V
4.5V
3.0V
4.5V
4.5V
3.0V
4.5V
4.5V
3.0V
4.5V
(Note 1), CB
(Notes 1, 3)
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
CC
= 5.0V, Block Mode (Note 4)
4.5V
4.5V
4.5V
4.5V
4.5V
4.5V
4.5V
4.5V
4.5V
4.5V
5.5V (E Temp range)
5.5V
5.5V (E Temp range)
5.5V
5.5V (E Temp range)
5.5V
5.5V (E Temp range)
5.5V
5.5V (E Temp range)
5.5V
5.5V (E Temp range)
5.5V
5.5V (E Temp range)
5.5V
5.5V (E Temp range)
5.5V
5.5V (E Temp range)
5.5V
5.5V (E Temp range)
5.5V
PIC12C67X
100 pF
Conditions
DS30561B-page 107
ONLY
.