參數資料
型號: 9S12XDP512DGV2
英文描述: Device User Guide for Mask Set L15Y - (Second Silicon - Enhanced Feature Set)
中文描述: 設備用戶指南掩模組L15Y - (二硅-增強的功能集)
文件頁數: 115/152頁
文件大小: 1231K
代理商: 9S12XDP512DGV2
115
A.1.9 I/O Characteristics
This section describes the characteristics of all 5V I/O pins. All parameters are not always applicable, e.g.
not all parameters are always applicable.
Table A-5 Thermal Package Characteristics
1
NOTES
:
1. The values for thermal resistance are achieved by package simulations
2. PC Board according to EIA/JEDEC Standard 51-2
3. PC Board according to EIA/JEDEC Standard 51-7
Num C
Rating
Symbol
Min
Typ
Max
Unit
1
T Thermal Resistance LQFP144, single sided PCB
θ
JA
-
-
TBD
o
C/W
2
T
Thermal Resistance LQFP144, double sided PCB
with 2 internal planes
θ
JA
-
-
TBD
o
C/W
3
T Thermal Resistance LQFP112, single sided PCB
θ
JA
-
-
TBD
o
C/W
4
T
Thermal Resistance LQFP112, double sided PCB
with 2 internal planes
θ
JA
-
-
TBD
o
C/W
5
T Thermal Resistance LQFP112, single sided PCB
2
θ
JA
-
-
TBD
o
C/W
6
T
Thermal Resistance LQFP112, double sided PCB
with 2 internal planes
3
θ
JA
-
-
TBD
o
C/W
7
T Thermal Resistance QFP 80, single sided PCB
θ
JA
-
-
TBD
o
C/W
8
T
Thermal Resistance QFP 80, double sided PCB with
2 internal planes
θ
JA
-
-
TBD
o
C/W
Table A-6 3.3V I/O Characteristics
Conditions are 3.0V < VDD5 <3.6V Temperature from -40C to +140C,unless otherwise noted
Num C
Rating
Symbol
V
IH
V
IH
V
IL
V
IL
V
HYS
Min
Typ
Max
Unit
1
P Input High Voltage
0.65*V
DD5
-
-
V
T Input High Voltage
-
-
VDD5 + 0.3
V
2
P Input Low Voltage
-
-
0.35*V
DD5
V
T Input Low Voltage
VSS5 - 0.3
-
-
V
3
C Input Hysteresis
250
mV
4
P
Input Leakage Current (pins in high impedance input
mode)
1
V
in
= V
DD5
or V
SS5
Output High Voltage (pins in output mode)
Partial Drive IOH= –2mA
I
in
–2.5
-
2.5
μ
A
5
C
V
OH
V
DD5
– 0.4
-
-
V
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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