參數(shù)資料
型號: SC16C654DIB64
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: Quad UART with 64-byte FIFO and infrared (IrDA) encoder/decoder
中文描述: 4 CHANNEL(S), 5M bps, SERIAL COMM CONTROLLER, PQFP64
封裝: 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-314-2, LQFP-64
文件頁數(shù): 34/52頁
文件大?。?/td> 647K
代理商: SC16C654DIB64
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DC electrical characteristics
T
amb
=
40
°
C to +85
°
C; V
CC
= 2.5 V 3.3 V or 5.0 V
±
10%, unless otherwise specified.
Symbol
Parameter
Conditions
2.5 V
Min
Nom
V
IL(CK)
LOW-level clock input voltage
0.3
-
V
IH(CK)
HIGH-level clock input voltage
1.8
-
V
IL
LOW-level input voltage
(except X1 clock)
V
IH
HIGH-level input voltage
(except X1 clock)
V
OL
LOW-level output voltage
on all outputs
[1]
(databus)
I
OL
= 4 mA
(other outputs)
I
OL
= 2 mA
(databus)
I
OL
= 1.6 mA
(other outputs)
V
OH
HIGH-level output voltage
I
OH
=
5 mA
(databus)
I
OH
=
1 mA
(other outputs)
I
OH
=
800
μ
A
(data bus)
I
OH
=
400
μ
A
(other outputs)
I
LIL
LOW-level input leakage
current
I
CL
clock leakage
-
-
I
CC
supply current
f = 5 MHz
-
-
I
CCsleep
sleep current
[2]
-
1
C
i
input capacitance
-
-
R
pu(int)
internal pull-up resistance
[3]
500
-
P
S
Q
9
P
R
3
9
S
[1]
[2]
[3]
Except x
2
, V
OL
= 1 V typical.
When using crystal oscillator. The use of an external clock will increase the sleep current.
Refer to
Table 2 “Pin description” on page 7
for a listing of pins having internal pull-up resistors.
Table 27:
3.3 V
Nom
-
-
-
5.0 V
Nom
-
-
-
Unit
Max
0.45
V
CC
0.65
Min
0.3
2.4
0.3
Max
0.6
V
CC
0.8
Min
0.5
3.0
0.5
Max
0.6
V
CC
0.8
V
V
V
0.3
-
1.6
-
-
2.0
-
-
2.2
-
-
V
I
OL
= 5 mA
-
-
-
-
-
-
-
-
0.4
V
-
-
-
-
-
0.4
-
-
-
V
-
-
0.4
-
-
-
-
-
-
V
-
-
0.4
-
-
-
-
-
-
V
-
-
-
-
-
-
2.4
-
-
V
-
-
-
2.0
-
-
-
-
-
V
1.85
-
-
-
-
-
-
-
-
V
1.85
-
-
-
-
-
-
-
-
V
-
-
±
10
-
-
±
10
-
-
±
10
μ
A
±
30
4.5
-
5
-
-
-
-
-
500
-
-
1
-
-
±
30
6
-
5
-
-
-
-
-
500
-
-
1
-
-
±
30
6
-
5
-
μ
A
mA
mA
pF
k
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SC16C654IA68 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Quad UART with 64-byte FIFO and infrared (IrDA) encoder/decoder
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