參數(shù)資料
型號： SC28C94A1N
廠商： NXP SEMICONDUCTORS
元件分類： 微控制器/微處理器
英文描述： Quad universal asynchronous receiver/transmitter QUART
中文描述： 4 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, PDIP48
封裝： 0.600 INCH, PLASTIC, MS-011, SOT-240-1, DIP-48
文件頁數(shù)： 3/38頁
文件大小： 230K
代理商： SC28C94A1N
Philips Semiconductors
Product specification
SC28C94
Quad universal asynchronous receiver/transmitter (QUART)
1998 Aug 19
3
PIN CONFIGURATIONS
46
45
44
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
28
27
26
25
21
22
23
24
X1/CLK
TXDD
RXDD
IRQN
A5
A4
A3
A2
A1
A0
WRN
CEN
RDN
DACKN
IACKN
TXDB
RXDB
D7
D6
D5
D4
D3
D1
D0
RXDA
TXDA
I/O2B
I/O1B
I/O0B
I/O2A
I/O1A
I/O0A
I/O0C
I/O1C
I/O2C
I/O0D
I/O1D
I/O2D
RXDC
TXDC
RESET
X2
V
SS
V
CC
D2
V
SS
V
SS
C
R
D
5
I
T
RXDB
D7
D6
D5
D4
I/O3B
D1
D0
RXDA
TXDA
I
I
I
I
I
D2
V
SS
D3
I
A
A
A
A
A5
IRQN
RXDD
TXDD
X1/CLK
X2
TXDC
RXDC
I/O2D
I/O1D
I
I
I
I
I
RESET
I/O3D
I
V
SS
W
A
48-Pin Dual-In-Line Package
52-Pin PLCC Package
1
2
3
4
6
7
8
9
10
11
18
19
20
21
22
23
24
31 32
33
34
35
36
37
50
51
52
38
39
40
41
42
43
25
26
27
28
29
30
12
13
14
15
16
17
47
48
49
VS
VC
VS
V
SS
SD00159
Figure 2. Pin Configurations (cont.)
ABSOLUTE MAXIMUM RATINGS
1, 2
SYMBOL
PARAMETER
RATING
UNIT
T
A
Operating ambient temperature range
3
Note 4
C
T
STG
V
CC
V
S
P
D
Storage temperature range
Voltage from V
DD
to GND
4
Voltage from any pin to ground
4
Package power dissipation (PLCC52)
–65 to +150
–0.5 to +7.0
–0.5 to V
CC
+0.5
2.8
C
V
V
W
Package power dissipation (PDIP48)
3.1
W
Derating factor above 25 C (PLCC52)
22
mW/ C
Derating factor above 25 C (PDIP48)
25
mW/ C
NOTES:
1. Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and
functional operation of the device at these or any other condition above those indicated in the operation section of this specification is not
implied.
2. For operating at elevated temperatures, the device must be derated based on +150
°
C maximum junction temperature.
3. This product includes circuitry specifically designed for the protection of its internal devices from damaging effects of excessive static
charge. Nonetheless, it is suggested that conventional precautions be taken to avoid applying any voltages larger than the rated maxima.
4. Parameters are valid over specified temperature range. See ordering information table for applicable temperature range and operating
supply range.
相關(guān)PDF資料
PDF描述
SC28L194 Quad UART for 3.3V and 5V supply voltage(在3.3V和5V電源電壓中應(yīng)用的四 UART)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SC28C94A1N,112 功能描述:IC UART QUAD W/FIFO 48-DIP RoHS:是 類別:集成電路 (IC) >> 接口 - UART（通用異步接收器/發(fā)送器） 系列:- 標(biāo)準(zhǔn)包裝:250 系列:- 特點:* 通道數(shù):2，DUART FIFO's:16 字節(jié) 規(guī)程:RS232，RS485 電源電壓:2.25 V ~ 5.5 V 帶并行端口:- 帶自動流量控制功能:是 帶IrDA 編碼器/解碼器:是 帶故障啟動位檢測功能:是 帶調(diào)制解調(diào)器控制功能:是 帶CMOS:是 安裝類型:表面貼裝 封裝/外殼:48-TQFP 供應(yīng)商設(shè)備封裝:48-TQFP（7x7） 包裝:托盤 其它名稱:XR16L2551IM-F-ND
SC28L194 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Quad UART for 3.3V and 5V supply voltage
SC28L194A1A 功能描述:UART 接口集成電路 3V-5V 4CH UART INTEL/MOT INTRF RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
SC28L194A1A,512 功能描述:UART 接口集成電路 3V-5V 4CH UART RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
SC28L194A1A,518 功能描述:UART 接口集成電路 3V-5V 4CH UART RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
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