参数资料
型号: TMS320F28069UPZT
厂商: Texas Instruments
文件页数: 132/174页
文件大小: 0K
描述: IC MCU 32BIT 256KB FLASH 100LQFP
产品培训模块: ControlSUITE
Piccolo F2806x
TPS75005 Single IC Power for C2000 MCU
标准包装: 90
系列: TMS320F2806x, Piccolo™, C2000™
核心处理器: C28x
芯体尺寸: 32-位
速度: 80MHz
连通性: CAN,I²C,McBSP,SCI,SPI,UART/USART
外围设备: 欠压检测/复位,DMA,POR,PWM,WDT
输入/输出数: 54
程序存储器容量: 256KB(128K x 16)
程序存储器类型: 闪存
RAM 容量: 50K x 16
电压 - 电源 (Vcc/Vdd): 1.71 V ~ 1.995 V
数据转换器: A/D 16x12b
振荡器型: 内部
工作温度: -40°C ~ 105°C
封装/外壳: 100-LQFP
包装: 托盘
SPRS698D – NOVEMBER 2010 – REVISED DECEMBER 2012
4
Device Operating Conditions
4.1
Absolute Maximum Ratings
(1) (2)
Supply voltage range, VDDIO (I/O and Flash)
with respect to VSS
–0.3 V to 4.6 V
Supply voltage range, VDD
with respect to VSS
–0.3 V to 2.5 V
Analog voltage range, VDDA
with respect to VSSA
–0.3 V to 4.6 V
Input voltage range, VIN (3.3 V)
–0.3 V to 4.6 V
Output voltage range, VO
–0.3 V to 4.6 V
Input clamp current, IIK (VIN < 0 or VIN > VDDIO)
(3)
±20 mA
Output clamp current, IOK (VO < 0 or VO > VDDIO)
±20 mA
Junction temperature range, TJ
(4)
–40°C to 150°C
Storage temperature range, Tstg
(4)
–65°C to 150°C
(1)
Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under Section 4.2 is not implied.
Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)
All voltage values are with respect to VSS, unless otherwise noted.
(3)
Continuous clamp current per pin is ± 2 mA.
(4)
Long-term high-temperature storage or extended use at maximum temperature conditions may result in a reduction of overall device life.
For additional information, see IC Package Thermal Metrics Application Report (literature number SPRA953) and Reliability Data for
TMS320LF24xx and TMS320F28xx Devices Application Report (literature number SPRA963).
4.2
Recommended Operating Conditions
MIN
NOM
MAX
UNIT
Device supply voltage, I/O, VDDIO
(1)
2.97
3.3
3.63
V
Device supply voltage CPU, VDD (When internal
1.71
1.8
1.995
V
VREG is disabled and 1.8 V is supplied externally)
Supply ground, VSS
0
V
Analog supply voltage, VDDA
(1)
2.97
3.3
3.63
V
Analog ground, VSSA
0
V
Device clock frequency (system clock)
2
90
MHz
High-level input voltage, VIH (3.3 V)
2
VDDIO + 0.3
V
Low-level input voltage, VIL (3.3 V)
VSS – 0.3
0.8
V
High-level output source current, VOH = VOH(MIN) , IOH
All GPIO/AIO pins
–4
mA
Group 2(2)
–8
mA
Low-level output sink current, VOL = VOL(MAX), IOL
All GPIO/AIO pins
4
mA
Group 2(2)
8
mA
Junction temperature, TJ
T version
–40
105
°C
S version
–40
125
Ambient temperature, TA
Q version(3)
–40
125
°C
(Q100 qualification)
Junction temperature, TJ
–40
150
(1)
VDDIO and VDDA should be maintained within approximately 0.3 V of each other.
(2)
Group 2 pins are as follows: GPIO16, GPIO17, GPIO18, GPIO19, GPIO28, GPIO29, GPIO36, GPIO37.
(3)
The "Q" temperature option is not available on the 2806xU devices.
60
Device Operating Conditions
Copyright 2010–2012, Texas Instruments Incorporated
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