- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄369898 > MC14469FN (MOTOROLA INC) Addressable Asynchronous Receiver/Transmitter PDF資料下載
參數(shù)資料
| 型號： | MC14469FN |
| 廠商： | MOTOROLA INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | Addressable Asynchronous Receiver/Transmitter |
| 中文描述： | 1 CHANNEL(S), 9600 bps, SERIAL COMM CONTROLLER, PQCC44 |
| 封裝： | PLASTIC, LCC-44 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 216K |
| 代理商： | MC14469FN |
MC14469
MOTOROLA
1
CMOS
The MC14469 receives one or two 11–bit words in a serial data stream. One
of the incoming words contains the address and when the address matches, the
MC14469 then transmits information in two 11–bit word data streams. Each of
the transmitted words contains eight data bits, an even parity bit, and start and
stop bits.
The received word contains seven address bits with the address of the
MC14469 set on seven pins. Therefore, 27 or 128 units can be interconnected
in simplex or full–duplex data transmission. In addition to the address received,
seven command bits may be received for general–purpose data or control use.
The MC14469 finds application in transmitting data from remote analog–to–
digital converters, remote MPUs, or remote digital transducers to the master
computer or MPU.
Supply Voltage Range: 4.5 V to 18 V
Low Quiescent Current: 75
μ
A Maximum @ 5 V, 25
°
C
Guaranteed Data Rates to 4800 Baud @ 5 V, to 9600 Baud @ 12 V
Receive — Serial to Parallel
Transmit — Parallel to Parallel
Transmit and Receive Simultaneously in Full Duplex
Crystal or Resonator Operation for On–Chip Oscillator
See Application Note AN806A
Chip Complexity: 1200 FETs or 300 Equivalent Gates
PIN ASSIGNMENTS
P SUFFIX
5
6
4
3
2
1
8
9
7
37
36
38
39
40
34
33
32
35
C6
CS
C5
C4
C0
C1
C2
C3
VDD
A0
A1
RESET
OSC2
OSC1
A3
A4
A5
A2
13
14
12
11
10
16
17
18
15
29
28
30
31
26
25
24
27
S4
S5
S3
S2
VAP
SEND
S0
S1
ID1
ID2
ID0
A6
ID4
ID5
ID6
ID3
20
19
22
21
23
TRO
S7
S6
RI
ID7
VSS
FN SUFFIX
28
27
26
25
24
23
22
21
20
19
18
40
41
42
43
44
1
2
3
4
5
6
29
30
31
32
33
34
35
36
37
38
39
17
16
15
14
13
12
11
10
9
8
7
S3
S2
S1
S0
SEND
NC
VAP
CS
C6
C5
C4
ID4
ID3
ID2
ID1
ID0
NC
A6
A5
A4
A3
A2
A
A
R
O
O
N
C
C
C
C
V
I
I
I
R
S
N
T
S
S
S
S
NC = NO CONNECTION
Order this document
by MC14469/D
SEMICONDUCTOR TECHNICAL DATA
P SUFFIX
PLASTIC DIP
CASE 711
FN SUFFIX
PLCC PACKAGE
CASE 777
ORDERING INFORMATION
MC14469P
MC14469FN
Plastic DIP
PLCC Package
40
1
44
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC14469P | Digital Signal Processor 196-CFP -55 to 125 |
| MC14470P | Digital Signal Processor 180-CPGA -55 to 125 |
| MC145011 | Photoelectric Smoke Detector with I/O |
| MC14468P | Other Analog Circuits |
| MC145018P | Other Analog Circuits |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC14489BDW | 功能描述:IC DRIVER LED/LAMP 5CH 20-SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 顯示器驅(qū)動器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 顯示器類型:真空熒光 (VF) 配置:5 x 7（矩陣） 接口:串行 數(shù)字或字符:- 電流 - 電源:3.5mA 電源電壓:2.7 V ~ 3.6 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-SSOP（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-QSOP 包裝:帶卷 (TR) |
| MC14489BDWE | 功能描述:LED顯示驅(qū)動器 5 CHANNEL LED DRIVER RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube |
| MC14489BDWER2 | 功能描述:LED顯示驅(qū)動器 5 CHANNEL LED DRIVER RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube |
| MC14489BDWER2-CUT TAPE | 制造商:Freescale 功能描述:MC14489 Series 5.5 V 5 Channel Multi Character Led Display/Lamp Driver SOIC-20 |
| MC14489BDWR2 | 功能描述:IC DRIVER LED/LAMP 5CH 20-SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 顯示器驅(qū)動器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 顯示器類型:真空熒光 (VF) 配置:5 x 7（矩陣） 接口:串行 數(shù)字或字符:- 電流 - 電源:3.5mA 電源電壓:2.7 V ~ 3.6 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-SSOP（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-QSOP 包裝:帶卷 (TR) |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。