PIC16C72AT-04/SS Microchip Technology, PIC16C72AT-04/SS Datasheet - Page 98

• Manufacturer Part Number: PIC16C72AT-04/SS
• Description: IC MCU OTP 2KX14 A/D PWM 28SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C72AT-04/SS

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: OTP
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 5x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SSOP
• For Use With: 309-1025 - ADAPTER 28-SSOP TO 28-DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

PIC16C62B/72A
FIGURE 13-14: EXAMPLE SPI SLAVE MODE TIMING (CKE = 1)
TABLE 13-10: EXAMPLE SPI SLAVE MODE REQUIREMENTS (CKE = 1)
DS35008B-page 98
70
71
71A
72
72A
73A
74
75
76
77
78
79
80
82
83
Note 1: Specification 73A is only required if specifications 71A and 72A are used.
Param.
NOTE: Refer to Figure 13-4 for load conditions.
No.
SCK
(CKP = 0)
(CKP = 1)
SDO
SDI
SDI
SS
SCK
† Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only
and are not tested.
TssL2scH,
TssL2scL
TscH
TscL
T
TscH2diL,
TscL2diL
TdoR
TdoF
TssH2doZ
TscR
TscF
TscH2doV,
TscL2doV
TssL2doV
TscH2ssH,
TscL2ssH
B
Symbol
2
B
82
SS to SCK or SCK input
SCK input high time
(slave mode)
SCK input low time
(slave mode)
Last clock edge of Byte1 to the 1st clock
edge of Byte2
Hold time of SDI data input to SCK edge
SDO data output rise
time
SDO data output fall time
SS to SDO output hi-impedance
SCK output rise time
(master mode)
SCK output fall time (master mode)
SDO data output valid
after SCK edge
SDO data output valid
after SS edge
SS
70
after SCK edge
MSb IN
MSb
74
71
Characteristic
75, 76
72
BIT6 - - - - - -1
BIT6 - - - -1
Continuous
Single Byte
Continuous
Single Byte
PIC16CXX
PIC16LCXX
PIC16CXX
PIC16LCXX
PIC16CXX
PIC16LCXX
PIC16CXX
PIC16LCXX
Preliminary
80
1.25T
1.25T
1.5T
1.5T
LSb
Min
T
100
LSb IN
CY
CY
40
40
—
—
10
—
—
—
—
—
—
—
CY
CY
CY
+ 40
+ 40
+ 30
+ 30
Typ† Max Units
—
—
—
—
—
—
—
10
20
10
—
10
20
10
—
—
—
—
—
83
100
100
25
45
25
50
25
45
25
50
50
1998 Microchip Technology Inc.
—
—
—
—
—
—
—
—
77
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Note 1
Note 1
Note 1
Conditions