參數(shù)資料
型號(hào)： PMS430E325AFZ
廠商： Texas Instruments, Inc.
英文描述： MIXED SIGNAL MICROCONTROLLER
中文描述： 混合信號(hào)微控制器
文件頁數(shù)： 14/33頁
文件大小： 437K
代理商： PMS430E325AFZ
MSP430C32x, MSP430P325A
MIXED SIGNAL MICROCONTROLLER
SLAS219B – MARCH 1999 – REVISED MARCH 2000
14
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
supply current into AV
CC
+DV
CC
excluding external current, f
system
= 1 MHz
PARAMETER
TEST CONDITIONS
TA = –40
°
C to 85
°
C,
TA = –40
°
C to 85
°
C,
TA = –40
°
C to 85
°
C,
TA = –40
°
C to 85
°
C,
TA = –40
°
C to 85
°
C,
TA = –40
°
C to 85
°
C,
TA = –40
°
C to 85
°
C,
TA = –40
°
C to 85
°
C,
TA = –40
°
C to 85
°
C,
TA = –40
°
C to 85
°
C,
TA = –40
°
C
TA = 25
°
C
TA = 85
°
C
TA = –40
°
C
TA = 25
°
C
TA = 85
°
C
TA = –40
°
C
TA = 25
°
C
TA = 85
°
C
MIN
TYP
400
MAX
500
UNIT
C32x
VCC = 3 V
VCC = 5 V
VCC = 3 V
VCC = 5 V
VCC = 3 V
VCC = 5 V
VCC = 3 V
VCC = 5 V
VCC = 3 V
VCC = 5 V
I(AM)
Active mode, A/D conversion in
power-down
800
900
μ
A
P325A
500
550
950
1050
C32x
50
70
I(CPUOff)
Low power mode (LPM0 LPM1)
Low power mode, (LPM0, LPM1)
100
130
μ
A
P325A
50
70
100
130
I(LPM2)
Low power mode (LPM2)
Low power mode, (LPM2)
6
12
μ
A
15
25
1.5
2.4
VCC = 3 V
1.3
2
I(LPM3)
Low power mode (LPM3)
Low power mode, (LPM3)
1.6
2.8
μ
A
5.2
7
VCC = 5 V
4.2
6.5
4
7
0.1
0.8
I(LPM4)
Low power mode, (LPM4)
VCC = 3 V/5 V
0.1
0.4
0.8
1.3
μ
A
NOTE: All inputs are tied to 0 V or VCC. Outputs do not source or sink any current. The current consumption in LPM2, LPM3 and LPM4 are
measured with active Basic Timer1 (ACLK selected) and LCD Module (f(LCD)=1024 Hz, 4 MUX).
current consumption of active mode versus system frequency
I
AM
= I
AM[1 MHz]
×
f
system
[MHz]
current consumption of active mode versus supply voltage
I
AM
= I
AM[3 V]
+ 200
μ
A/V
×
(V
CC
–3 V)
Schmitt-trigger inputs Port 0, P0.x Timer/Port, CIN, TP 0.5
PARAMETER
TEST CONDITIONS
VCC = 3 V
VCC = 5 V
VCC = 3 V
VCC = 5 V
VCC = 3 V
VCC = 5 V
MIN
1.2
TYP
MAX
2.1
UNIT
VIT+
Positive going input threshold voltage
Positive-going input threshold voltage
2.3
3.4
VIT–
Negative going input threshold voltage
Negative-going input threshold voltage
0.5
1.35
V
1.4
2.3
Vhys
Hysteresis (VIT+–VIT–)
VIT)
0.3
0.6
1
1.4
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PMS430E325FZ 制造商:TI 制造商全稱:Texas Instruments 功能描述:MIXED SIGNAL MICROCONTROLLER
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PMS430E337HFD 制造商:TI 制造商全稱:Texas Instruments 功能描述:MIXED SIGNAL MICROCONTROLLERS
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