DSPIC33FJ128GP804-H/PT Microchip Technology, DSPIC33FJ128GP804-H/PT Datasheet - Page 367

• Manufacturer Part Number: DSPIC33FJ128GP804-H/PT
• Description: 16-bit DSC, 128KB Flash, CAN, DMA, 40 MIPS, NanoWatt 44 TQFP 10x10x1mm TRAY
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ128GP804-H/PT

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: AC'97, Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 35
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 13x10b/12b, D/A 6x16b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 140°C
• Package / Case: 44-TQFP
• Processor Series: dsPIC33F
• Core: dsPIC
• Data Bus Width: 16 bit
• Interface Type: SPI, I2C, UART, JTAG
• Number Of Programmable I/os: 35
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 140 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 13 Channel
• A/d Bit Size: 10 bit
• A/d Channels Available: 13
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

TABLE 30-44: ADC CONVERSION (12-BIT MODE) TIMING REQUIREMENTS
© 2011 Microchip Technology Inc.
AC CHARACTERISTICS
AD50
AD51
AD55
AD56
AD57
AD60
AD61
AD62
AD63
Note 1:
Param
dsPIC33FJ32GP302/304, dsPIC33FJ64GPX02/X04, AND dsPIC33FJ128GPX02/X04
No.
2:
3:
T
t
t
F
T
t
t
t
t
RC
CONV
PCS
PSS
CSS
DPU
Symbol
AD
SAMP
CNV
Because the sample caps eventually loses charge, clock rates below 10 kHz may affect linearity
performance, especially at elevated temperatures.
These parameters are characterized but not tested in manufacturing.
The t
turned on ADON bit (AD1CON1<15>) = ‘1’. During this time, the ADC result is indeterminate.
DPU
ADC Clock Period
ADC Internal RC Oscillator
Period
Conversion Time
Throughput Rate
Sample Time
Conversion Start from Sample
Trigger
Sample Start from Setting
Sample (SAMP) bit
Conversion Completion to
Sample Start (ASAM = 1)
Time to Stabilize Analog Stage
from ADC Off to ADC On
is the time required for the ADC module to stabilize at the appropriate level when the module is
(2)
Characteristic
(2)
(2,3)
(2)
Clock Parameters
Timing Parameters
Conversion Rate
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
3 T
117.6
2 T
2 T
Min.
—
—
—
—
—
AD
AD
AD
0.5 T
14 T
Typ
(1)
250
—
—
—
—
—
—
(2)
AD
AD
3 T
3 T
Max.
500
20
—
—
—
—
AD
AD
-40°C ≤ T
-40°C ≤ T
Units
ksps
ns
ns
ns
—
—
—
—
μs
A
A
≤ +125°C for Extended
≤ +85°C for Industrial
Auto convert trigger not
selected
DS70292E-page 367
Conditions
—
—
—
—
—
—
—
—