參數(shù)資料
型號: LH7A400N0F076B5
廠商: NXP Semiconductors N.V.
元件分類: 數(shù)學處理器
英文描述: 32-Bit System-on-Chip
封裝: LH7A400N0F000B5<SOT1020-1 (LFBGA256)|<<http://www.nxp.com/packages/SOT1020-1.html<1<Always Pb-free,;LH7A400N0F076B5<SOT1020-1 (LFBGA256)|<<http://www.nxp.com/packages/SOT
文件頁數(shù): 29/65頁
文件大小: 834K
代理商: LH7A400N0F076B5
32-Bit System-on-Chip
LH7A400
Preliminary data sheet
Rev. 01
16 July 2007
29
NXP Semiconductors
ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings
NOTE:
Except for Storage Temperature, these ratings are only for
transient conditions. Operation at or beyond absolute maxi-
mum rating conditions may affect reliability and cause per-
manent damage to the device.
Recommended Operating Conditions
NOTES:
1. Core Voltage should never exceed I/O Voltage after initial power up. See “Power Supply Sequencing” on page 33
2. USB is not functional below 3.0 V
3. Using 14.7456 MHz Main Oscillator Crystal and 32.768 kHz RTC Oscillator Crystal
4. VDDC = 1.71 V to 1.89 V (LH7A400N0G000xx)
5. VDDC = 2.1 V
±
5 % (LH7A400N0G076xx only)
6. VDD = 3.0 V to 3.6 V (LH7A400N0G000xx)
7. VDD = 3.14V to 3.60 V (LH7A400N0G076xx only)
8. IMPORTANT: Most peripherals will NOT function with crystals other than 14.7456 MHz.
PARAMETER
MINIMUM
MAXIMUM
DC Core Supply Voltage (VDDC)
DC I/O Supply Voltage (VDD)
DC Analog Supply Voltage (VDDA)
5 V Tolerant Digital Input Pin Voltage
ESD, Human Body Model (Analog pins AN0 - AN9 rated at 500 V)
ESD, Charged Device Model
Storage Temperature
0.3 V
0.3 V
0.3 V
0.5 V
2.4 V
4.6 V
2.4 V
5.5 V
2 kV
1 kV
125°C
55°C
PARAMETER
MINIMUM
TYPICAL
MAXIMUM
NOTES
DC Core Supply Voltage (VDDC)
DC Core Supply Voltage (VDDC)
DC I/O Supply Voltage (VDD)
DC I/O Supply Voltage (VDD)
DC Analog Supply Voltage for PLLs (VDDA)
Clock Frequency (
0°C to +70°C)
Clock Frequency (
40°C to +85°C)
Bus Clock Frequency (
40°C to +85°C)
Clock Frequency (
0°C to +70°C)
Clock Frequency (
40°C to +85°C)
Bus Clock Frequency (
40°C to +85°C)
External Clock Input (XTALIN)
1.71 V
2.0 V
3.0 V
3.14 V
1.71 V
10 MHz
10 MHz
1.8 V
2.1 V
3.3 V
3.3 V
1.8 V
1.89 V
2.2 V
3.6 V
3.6 V
1.89 V
200 MHz
195 MHz
100 MHz
250 MHz
245 MHz
125 MHz
20 MHz
1, 4
1, 5
2, 6
2, 7
3, 4, 6
3, 4, 6
3, 4, 6
3, 5, 7
3, 5, 7
3, 5, 7
8
10 MHz
10 MHz
14 MHz
14.7456 MHz
External Clock Input (XTALIN) Voltage
Operating Temperature
1.71 V
40°C
1.8 V
25°C
1.89 V
+85°C
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