V
參數(shù)資料
型號: DSP56F802TA60E
廠商: Freescale Semiconductor
文件頁數(shù): 9/40頁
文件大?。?/td> 0K
描述: IC DSP 60MHZ 16KB FLASH 32-LQFP
標(biāo)準(zhǔn)包裝: 250
系列: 56F8xx
核心處理器: 56800
芯體尺寸: 16-位
速度: 60MHz
連通性: SCI
外圍設(shè)備: POR,PWM,WDT
輸入/輸出數(shù): 8
程序存儲器容量: 20KB(10K x 16)
程序存儲器類型: 閃存
RAM 容量: 2K x 16
電壓 - 電源 (Vcc/Vdd): 3 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 5x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 32-LQFP
包裝: 托盤
DC Electrical Characteristics
56F802 Technical Data, Rev. 9
Freescale Semiconductor
17
Output Low Voltage (at IOL)
VOL
0.4
V
Output source current
IOH
4
mA
Output sink current
IOL
4
mA
PWM pin output source current3
IOHP
10
mA
PWM pin output sink current4
IOLP
16
mA
Input capacitance
CIN
8
pF
Output capacitance
COUT
12
pF
VDD supply current
IDDT5
Run6 (80MHz Operation)
120
130
mA
Run6 (60MHz Operation)
102
111
mA
Wait7
96
102
mA
Stop
62
70
mA
Low Voltage Interrupt, external power supply8
VEIO
2.4
2.7
3.0
V
Low Voltage Interrupt, internal power supply9
VEIC
2.0
2.2
2.4
V
Power on Reset10
VPOR
1.7
2.0
V
1. Schmitt Trigger inputs are: FAULTA0, TCS, TCK, TMS, TDI, RESET, and TRST
2. Analog inputs are: ANA[0:7], XTAL and EXTAL. Specification assumes ADC is not sampling.
3. PWM pin output source current measured with 50% duty cycle.
4. PWM pin output sink current measured with 50% duty cycle.
5. IDDT = IDD + IDDA (Total supply current for VDD + VDDA)
6. Run (operating) IDD measured using 8MHz clock source. All inputs 0.2V from rail; outputs unloaded. All ports configured as inputs;
measured with all modules enabled.
7. Wait IDD measured using external square wave clock source (fosc = 8MHz) into XTAL; all inputs 0.2V from rail; no DC loads; less
than 50pF on all outputs. CL = 20pF on EXTAL; all ports configured as inputs; EXTAL capacitance linearly affects wait IDD; measured
with PLL enabled.
8. This low voltage interrupt monitors the VDDA external power supply. VDDA is generally connected to the same potential as VDD via
separate traces. If VDDA drops below VEIO, an interrupt is generated. Functionality of the device is guaranteed under transient conditions
when VDDA>VEIO (between the minimum specified VDD and the point when the VEIO interrupt is generated).
9. This low voltage interrupt monitors the internally regulated core power supply. If the output from the internal voltage is regulator
drops below VEIC, an interrupt is generated. Since the core logic supply is internally regulated, this interrupt will not be generated unless
the external power supply drops below the minimum specified value (3.0V).
Table 3-4 DC Electrical Characteristics (Continued)
Operating Conditions: VSS = VSSA = 0 V, VDD = VDDA = 3.0–3.6 V, TA = –40° to +85°C, CL 50pF
Characteristic
Symbol
Min
Typ
Max
Unit
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