參數(shù)資料
型號: LH79520N0Q000B1
廠商: NXP Semiconductors N.V.
元件分類: 數(shù)學(xué)處理器
英文描述: System-on-Chip
封裝: LH79520N0Q000B1<SOT1017-1 (LQFP176)|<<http://www.nxp.com/packages/SOT1017-1.html<1<Always Pb-free,;
文件頁數(shù): 23/59頁
文件大?。?/td> 666K
代理商: LH79520N0Q000B1
System-on-Chip
LH79520
Preliminary data sheet
Rev. 01
16 July 2007
23
NXP Semiconductors
DC/AC SPECIFICATIONS (COMMERCIAL)
Unless otherwise noted, all data provided under
commercial DC specifications are based on 0°C to
+70°C, VDDC = 1.62 V to 1.98 V, VDD = 3.0 V to 3.6 V,
VDDA = 1.62 V to 1.98 V.
DC Specifications (Commercial)
NOTES:
1. Table 2 details each pin’s buffer type.
2. P-P Sinusoidal; 0.0 V DC offset.
3. Running Typical Application over operating range.
4. Current measured with CPU stopped and all peripherals enabled.
AC Test Conditions
SYMBOL
PARAMETER
MIN. TYP. MAX. UNIT
CONDITIONS
NOTES
VIH
CMOS input HIGH voltage
2.0
5.5
V
VIL
CMOS input LOW voltage
0.8
V
VIT+
Positive Input threshold voltage (Schmitt trigger pins)
1.60
V
1
VIT-
Negative Input threshold voltage (Schmitt trigger pins)
1.20
V
VHYST
Schmitt trigger hysteresis
0.40
V
VIT+ – VIT-
IOH = -50
μ
A
VOH
CMOS output HIGH voltage
2.6
V
1
Output drive (2 mA type)
2.6
V
IOH = -2 mA
Output drive (4 mA type)
2.6
V
IOH = -4 mA
Output drive (8 mA type)
2.6
V
IOH = -8 mA
IOL = 50
μ
A
VOL
CMOS output LOW voltage
0.4
V
1
Output drive (2 mA type)
0.4
V
IOL = 2 mA
Output drive (4 mA type)
0.4
V
IOL = 4 mA
Output drive (8 mA type)
0.4
V
IOL = 8 mA
XTAL32IN
External Clock Input
1.62
1.8
1.98
V
2
XTALIN
External Clock Input
1.62
1.8
1.98
V
μ
A
μ
A
2
IIN
Input leakage current
-10
10
VIN = VDD or GND
IOZ
Output tri-state leakage current
-10
10
VOUT = VDD or GND
IACTIVE
Active current
43.5
55
mA
3
ISTANDBY Standby current
27.5
35
mA
3, 4
ISLEEP
Sleep current
3.9
5.5
mA
μ
A
μ
A
μ
A
ISTOP1
Stop1 current
500
ISTOP2
Stop2 current (RTC ON)
34
ISTOP2
Stop2 current (RTC OFF)
18
CIN
Input Capacitance
4
pF
COUT
Output Capacitance
4
pF
K
RPULL
Pull-up or Pull-down Resistance
33
PARAMETER
RATING
3.0 to 3.6
1.62 to 1.98
VSS to VDD
2
VDD/2
UNIT
V
V
V
ns
V
Supply Voltage (VDD)
Core Voltage (VDDC)
Input Pulse Levels
Input Rise and Fall Times
Input and Output Timing Ref. Levels
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