參數(shù)資料
型號: TMP88CU74F
元件分類: 微控制器
英文描述: Microcontroller
中文描述: 微控制器
文件頁數(shù): 6/9頁
文件大?。?/td> 159K
代理商: TMP88CU74F
TMP88PU74
2003-02-17
88PU74-10
DC Characteristics (V
SS
=
0 V, Topr
=
30 to 70
°
C)
Parameter
Symbol
Pins
Conditions
Min
Typ.
Max
Unit
Hysteresis Voltage
V
HS
I
IN1
Hysteresis input
TEST
Open drain ports,
Tri-state ports
RESET
,
STOP
0.9
V
I
IN2
Input Current
I
IN3
R
IN3
R
K
I
LO1
V
DD
=
5.5 V
V
IN
=
5.5 V/0 V
±
2
μ
A
Input Resistance
Pull-down Resistance
RESET
V
DD
=
5.5 V, V
KK
=
30 V
V
DD
=
5.5 V, V
OUT
=
5.5 V
V
DD
=
5.5 V, V
OUT
=
32
V
V
DD
=
5.5 V,
V
OUT
=
5.5 V/ 0V
V
DD
=
4.5 V,
l
OH
=
0.7 mA
V
DD
=
4.5 V, I
OL
=
1.6 mA
V
DD
=
4.5 V, V
OH
=
2.4 V
V
DD
=
5.5 V
V
IN
=
5.3 V/0.2 V
fc
=
12.5 MHz
fs
=
32.768 kHz
100
50
220
80
450
110
2
Source open drain ports
Sink open drain ports
k
I
LO2
Source open drain ports
2
Output Leakage
Current
I
LO3
Tri-state ports
2
μ
A
Output High Voltage
V
OH
Tri-state ports
4.1
Output Low Voltage
Output High current
Supply Current in
NORMAL 1, 2 modes
Supply Current in
IDLE 1, 2 modes
Supply Current in
SLOW mode
Supply Current in
SLEEP mode
Supply Current in
STOP mode
V
OL
I
OH
Except XOUT
P6, P7, P8, P9, PD port
20
0.4
V
13.5
20
5.5
8.5
mA
30
60
V
DD
=
3.0 V
V
IN
=
2.8 V/0.2 V
fs
=
32.768 kHz
15
30
I
DD
V
DD
=
5.5 V
V
IN
=
5.3 V/0.2 V
0.5
10
μ
A
Note 1: Typical values show those at Topr
=
25
°
C, VDD
=
5 V.
Note 2: Input Current IIN3; The current through resistor is not included, when the input resistor
(pull-up/pull-down) is contained.
AD Conversion Characteristics (V
SS
=
0 V, V
DD
=
4.5 to 5.5 V, Topr
=
30 to 70
°
C)
Parameter
Symbol
Conditions
Min
Typ.
Max
Unit
V
AREF
V
ASS
4.5
V
DD
Analog Reference Voltage
V
SS
Analog Reference Voltage
Range
V
AIN
V
ASS
V
AREF
V
Analog Input Voltage
I
REF
V
AREF
=
5.5 V,
V
ASS
=
0.0 V
0.5
1.0
mA
Nonlinearity Error
Zero Point Error
Full Scale Error
Total Error
±
1
±
1
±
1
±
2
V
DD
=
5.0 V, V
SS
=
0.0 V
V
AREF
=
5.000 V
V
ASS
=
0.000 V
LSB
Note: Quantizing error is not contained in those errors.
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