參數(shù)資料
型號： SX20AC
廠商： Electronic Theatre Controls, Inc.
英文描述： Configurable Communications Controllers with EE/Flash Program Memory, In-System Programming Capability and On-Chip Debug
中文描述： 配置通信控制器與電子工程/閃存程序存儲器，在系統(tǒng)編程能力和片上調(diào)試
文件頁數(shù)： 5/52頁
文件大?。?/td> 688K
代理商： SX20AC
2000 Scenix Semiconductor, Inc. All rights reserved.
- 5 -
www.scenix.com
SX18AC/SX20AC/SX28AC/SX18AC75/SX20AC75/SX28AC75
2.0
2.1
CONNECTION DIAGRAMS
Pin Assignments
2.2
Pin Descriptions
SSOP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
16
15
RC4
RC3
RC2
RC1
RC0
RB7
RB6
RB5
SX 28-PIN
OSC2
RC7
RC6
RC5
V
dd
V
dd
RA0
RA1
RA2
RA3
RB0
RB1
RB2
RB3
RB4
Vss
MCLR
OSC1
28
27
26
25
24
23
22
21
20
19
18
17
Vss
RTCC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
16
15
RC4
RC3
RC2
RC1
RC0
RB7
RB6
RB5
SX 28-PIN
OSC2
RC7
RC6
RC5
n.c.
Vss
n.c.
RA2
RA3
RB0
RB1
RB2
RB3
RB4
MCLR
OSC1
28
27
26
25
24
23
22
21
20
19
18
17
RTCC
V
dd
RA0
RA1
DIP/SOP
1
2
3
4
5
6
7
8
9
10
16
15
14
13
12
11
RB5
RB4
SX 20-PIN
OSC2
V
dd
V
dd
RB7
RB6
RTCC
MCLR
Vss
RA0
OSC1
RB0
RB1
RB2
RB3
20
19
18
17
RA2
RA3
Vss
RA1
SSOP
1
2
3
4
5
6
7
8
9
16
15
14
13
12
11
RB5
RB4
SX 18-PIN
OSC2
V
dd
RB7
RB6
RTCC
MCLR
Vss
RA0
OSC1
RB0
RB1
RB2
RB3
10
18
17
RA2
RA3
RA1
DIP/SOP
Name
RA0
RA1
RA2
RA3
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
RC0
RC1
RC2
RC3
RC4
RC5
RC6
RC7
RTCC
MCLR
OSC1/In/Vpp
Pin Type Input Levels
I/O
I/O
I/O
I/O
I/O
TTL/CMOS/ST
Bidirectional I/O Pin; comparator output; MIWU input
I/O
TTL/CMOS/ST
Bidirectional I/O Pin; comparator negative input; MIWU input
I/O
TTL/CMOS/ST
Bidirectional I/O Pin; comparator positive input; MIWU input
I/O
TTL/CMOS/ST
Bidirectional I/O Pin; MIWU input
I/O
TTL/CMOS/ST
Bidirectional I/O Pin; MIWU input
I/O
TTL/CMOS/ST
Bidirectional I/O Pin; MIWU input
I/O
TTL/CMOS/ST
Bidirectional I/O Pin; MIWU input
I/O
TTL/CMOS/ST
Bidirectional I/O Pin; MIWU input
I/O
TTL/CMOS/ST
Bidirectional I/O pin
I/O
TTL/CMOS/ST
Bidirectional I/O pin
I/O
TTL/CMOS/ST
Bidirectional I/O pin
I/O
TTL/CMOS/ST
Bidirectional I/O pin
I/O
TTL/CMOS/ST
Bidirectional I/O pin
I/O
TTL/CMOS/ST
Bidirectional I/O pin
I/O
TTL/CMOS/ST
Bidirectional I/O pin
I/O
TTL/CMOS/ST
Bidirectional I/O pin
I
ST
Input to Real-Time Clock/Counter
I
ST
Master Clear reset input – active low
I
ST
Crystal oscillator input – external clock source input
Crystal oscillator output – in R/C mode, internally pulled to V
dd
through weak
pull-up
P
–
Positive supply pin
P
–
Ground pin
Note:I = input, O = output, I/O = Input/Output, P = Power, TTL = TTL input, CMOS = CMOS input,
ST = Schmitt Trigger input, MIWU = Multi-Input Wakeup input
Description
TTL/CMOS
TTL/CMOS
TTL/CMOS
TTL/CMOS
Bidirectional I/O Pin; symmetrical source / sink capability
Bidirectional I/O Pin; symmetrical source / sink capability
Bidirectional I/O Pin; symmetrical source / sink capability
Bidirectional I/O Pin; symmetrical source / sink capability
OSC2/Out
O
CMOS
V
dd
Vss
相關(guān)PDF資料
PDF描述
SX20AC75 Configurable Communications Controllers with EE/Flash Program Memory, In-System Programming Capability and On-Chip Debug
SX28 Configurable Communications Controllers with EE/Flash Program Memory, In-System Programming Capability and On-Chip Debug
SX28AC Configurable Communications Controllers with EE/Flash Program Memory, In-System Programming Capability and On-Chip Debug
SX18AC75 Configurable Communications Controllers with EE/Flash Program Memory, In-System Programming Capability and On-Chip Debug
SX48BD Configurable Communications Controllers with EE/Flash Program Memory, In-System Programming Capability, and On-Chip Debug
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SX20AC/SS 功能描述:8位微控制器 -MCU 75MHz 2048x12 Flash 136 RAM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
SX20AC/SS-G 功能描述:8位微控制器 -MCU RISC 75MHz 8bit timer RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
SX20AC100-I/DP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Configurable Communications Controllers with EE/Flash Program Memory, In-System Programming Capability and On-Chip Debug
SX20AC100-I/PQ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Configurable Communications Controllers with EE/Flash Program Memory, In-System Programming Capability and On-Chip Debug
SX20AC100-I/SO 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Configurable Communications Controllers with EE/Flash Program Memory, In-System Programming Capability and On-Chip Debug
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