參數(shù)資料
型號： AT91SAM9XE512-QU
廠商： Atmel
文件頁數(shù)： 40/159頁
文件大?。?/td> 0K
描述： MCU ARM9 512K FLASH 208-PQFP
產(chǎn)品培訓(xùn)模塊： MCU Product Line Introduction
標(biāo)準(zhǔn)包裝： 24
系列： SAM9XE
核心處理器： ARM9
芯體尺寸： 16/32-位
速度： 180MHz
連通性： EBI/EMI，以太網(wǎng)，I²C，MMC，SPI，SSC，UART/USART，USB
外圍設(shè)備： 欠壓檢測/復(fù)位，POR，PWM，WDT
輸入/輸出數(shù)： 96
程序存儲器容量： 512KB（512K x 8）
程序存儲器類型： 閃存
RAM 容量： 56K x 8
電壓 - 電源 (Vcc/Vdd)： 1.65 V ~ 1.95 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 4x10b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 208-MQFP，208-PQFP
包裝： 托盤
配用： AT91SAM9XE-EK-ND - KIT EVAL FOR AT91SAM9XE
AT91SAM-ICE-ND - EMULATOR FOR AT91 ARM7/ARM9
PIC16F62X
DS40300C-page 132
Preliminary
2003 Microchip Technology Inc.
17.2
DC Characteristics: PIC16F62X (Commercial, Industrial, Extended)
PIC16LF62X (Commercial, Industrial)
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature
-40°C
≤ TA ≤ +85°C for industrial and
0°C
≤ TA ≤ +70°C for commercial and
-40°C
≤ TA ≤ +125°C for extended
Operating voltage V
DD range as described in DC spec Table 17-1 and Table 17-2
Param.
No.
Sym
Characteristic/Device
Min
Typ
Max
Unit
Conditions
V
IL
Input Low Voltage
D030
D031
D032
D033
I/O ports
with TTL buffer
with Schmitt Trigger input
MCLR, RA4/T0CKI,OSC1
(in ER mode)
OSC1 (in XT and HS)
OSC1 (in LP)
V
SS
V
SS
V
SS
V
SS
V
SS
—
0.8
0.15 V
DD
0.2 V
DD
0.2 V
DD
0.3 V
DD
0.6 V
DD - 1.0
V
DD = 4.5V to 5.5V
otherwise
(Note1)
V
IH
Input High Voltage
D040
D041
D042
D043
D043A
I/O ports
with TTL buffer
with Schmitt Trigger input
MCLR RA4/T0CKI
OSC1 (XT, HS and LP)
OSC1 (in ER mode)
2.0V
.25 V
DD + 0.8V
0.8 V
DD
0.8 V
DD
0.7 V
DD
0.9 V
DD
—
V
DD
V
DD
V
DD
V
DD
V
DD
V
DD = 4.5V to 5.5V
otherwise
(Note1)
D070
I
PURB
PORTB weak pull-up
current
50
200
400
AVDD = 5.0V, VPIN = VSS
I
IL
Input Leakage Current(2), (3)
D060
D061
D063
I/O ports (Except PORTA)
PORTA
RA4/T0CKI
OSC1, MCLR
—
±1.0
±0.5
±1.0
±5.0
A
V
SS
≤ VPIN ≤ VDD, pin at hi-impedance
V
SS
≤ VPIN ≤ VDD, pin at hi-impedance
V
SS
≤ VPIN ≤ VDD
V
SS
≤ VPIN ≤ VDD, XT, HS and LP osc
configuration
V
OL
Output Low Voltage
D080
D083
I/O ports
OSC2/CLKOUT (ER only)
—
0.6
V
I
OL=8.5 mA, VDD=4.5V, -40
° to +85°C
I
OL=7.0 mA, VDD=4.5V, +125
°C
I
OL=1.6 mA, VDD=4.5V, -40
° to +85°C
I
OL=1.2 mA, VDD=4.5V, +125
°C
V
OH
Output High Voltage(3)
D090
D092
I/O ports (Except RA4)
OSC2/CLKOUT (ER only)
V
DD - 0.7
V
DD - 0.7
V
DD - 0.7
V
DD - 0.7
—
V
I
OH=-3.0 mA, VDD=4.5V, -40
° to +85°C
I
OH=-2.5 mA, VDD=4.5V, +125
°C
I
OH=-1.3 mA, VDD=4.5V, -40
° to +85°C
I
OH=-1.0 mA, VDD=4.5V, +125
°C
D150
V
OD
Open-Drain High Voltage
—
8.5
V
RA4 pin PIC16F62X, PIC16LF62X*
Capacitive Loading Specs on Output Pins
D100*
D101*
COSC2
Cio
OSC2 pin
All I/O pins/OSC2 (in ER mode)
—
15
50
pF
In XT, HS and LP modes when external
clock used to drive OSC1.
*
These parameters are characterized but not tested.
Data in “Typ” column is at 5.0V, 25
°C unless otherwise stated. These parameters are for design guidance only and are not tested.
Note
1:
In ER oscillator configuration, the OSC1 pin is a Schmitt Trigger input. It is not recommended that the PIC16F62X be driven with exter-
nal clock in ER mode.
2:
The leakage current on the MCLR pin is strongly dependent on applied voltage level. The specified levels represent normal operating
conditions. Higher leakage current may be measured at different input voltages.
3:
Negative current is defined as coming out of the pin.
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